jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.

jsperf.com URLs are mirrored at the same path, e.g:

https://jsperf.com/negative-modulo/2

Can be accessed at:

https://jsperf.app/negative-modulo/2

Locale compare vs collator compare (v6)

Revision 6 of this benchmark created on January 29, 2026

Setup

const unordered_array = [
    {
        "key": "challenge_type",
        "value": "Challenge Type"
    },
    {
        "key": "row_10_grid_10_image",
        "value": "Row-10 Grid-10 Image"
    },
    {
        "key": "row_10_grid_10_name",
        "value": "Row-10 Grid-10 Name"
    },
    {
        "key": "row_10_grid_1_image",
        "value": "Row-10 Grid-1 Image"
    },
    {
        "key": "row_10_grid_1_name",
        "value": "Row-10 Grid-1 Name"
    },
    {
        "key": "row_10_grid_2_image",
        "value": "Row-10 Grid-2 Image"
    },
    {
        "key": "row_10_grid_2_name",
        "value": "Row-10 Grid-2 Name"
    },
    {
        "key": "row_10_grid_3_image",
        "value": "Row-10 Grid-3 Image"
    },
    {
        "key": "row_10_grid_3_name",
        "value": "Row-10 Grid-3 Name"
    },
    {
        "key": "row_10_grid_4_image",
        "value": "Row-10 Grid-4 Image"
    },
    {
        "key": "row_10_grid_4_name",
        "value": "Row-10 Grid-4 Name"
    },
    {
        "key": "row_10_grid_5_image",
        "value": "Row-10 Grid-5 Image"
    },
    {
        "key": "row_10_grid_5_name",
        "value": "Row-10 Grid-5 Name"
    },
    {
        "key": "row_10_grid_6_image",
        "value": "Row-10 Grid-6 Image"
    },
    {
        "key": "row_10_grid_6_name",
        "value": "Row-10 Grid-6 Name"
    },
    {
        "key": "row_10_grid_7_image",
        "value": "Row-10 Grid-7 Image"
    },
    {
        "key": "row_10_grid_7_name",
        "value": "Row-10 Grid-7 Name"
    },
    {
        "key": "row_10_grid_8_image",
        "value": "Row-10 Grid-8 Image"
    },
    {
        "key": "row_10_grid_8_name",
        "value": "Row-10 Grid-8 Name"
    },
    {
        "key": "row_10_grid_9_image",
        "value": "Row-10 Grid-9 Image"
    },
    {
        "key": "row_10_grid_9_name",
        "value": "Row-10 Grid-9 Name"
    },
    {
        "key": "row_1_grid_10_image",
        "value": "Row-1 Grid-10 Image"
    },
    {
        "key": "row_1_grid_10_name",
        "value": "Row-1 Grid-10 Name"
    },
    {
        "key": "row_1_grid_1_image",
        "value": "Row-1 Grid-1 Image"
    },
    {
        "key": "row_1_grid_3_image",
        "value": "Row-1 Grid-3 Image"
    },
    {
        "key": "row_1_grid_3_name",
        "value": "Row-1 Grid-3 Name"
    },
    {
        "key": "row_1_grid_4_image",
        "value": "Row-1 Grid-4 Image"
    },
    {
        "key": "row_1_grid_4_name",
        "value": "Row-1 Grid-4 Name"
    },
    {
        "key": "row_1_grid_5_image",
        "value": "Row-1 Grid-5 Image"
    },
    {
        "key": "row_1_grid_5_name",
        "value": "Row-1 Grid-5 Name"
    },
    {
        "key": "row_1_grid_6_image",
        "value": "Row-1 Grid-6 Image"
    },
    {
        "key": "row_1_grid_6_name",
        "value": "Row-1 Grid-6 Name"
    },
    {
        "key": "row_1_grid_7_image",
        "value": "Row-1 Grid-7 Image"
    },
    {
        "key": "row_1_grid_7_name",
        "value": "Row-1 Grid-7 Name"
    },
    {
        "key": "row_1_grid_8_image",
        "value": "Row-1 Grid-8 Image"
    },
    {
        "key": "row_1_grid_8_name",
        "value": "Row-1 Grid-8 Name"
    },
    {
        "key": "row_1_grid_9_image",
        "value": "Row-1 Grid-9 Image"
    },
    {
        "key": "row_1_grid_9_name",
        "value": "Row-1 Grid-9 Name"
    },
    {
        "key": "row_2_grid_10_image",
        "value": "Row-2 Grid-10 Image"
    },
    {
        "key": "row_2_grid_10_name",
        "value": "Row-2 Grid-10 Name"
    },
    {
        "key": "row_2_grid_3_image",
        "value": "Row-2 Grid-3 Image"
    },
    {
        "key": "row_2_grid_3_name",
        "value": "Row-2 Grid-3 Name"
    },
    {
        "key": "row_2_grid_4_image",
        "value": "Row-2 Grid-4 Image"
    },
    {
        "key": "row_2_grid_4_name",
        "value": "Row-2 Grid-4 Name"
    },
    {
        "key": "row_2_grid_5_image",
        "value": "Row-2 Grid-5 Image"
    },
    {
        "key": "row_2_grid_5_name",
        "value": "Row-2 Grid-5 Name"
    },
    {
        "key": "row_2_grid_6_image",
        "value": "Row-2 Grid-6 Image"
    },
    {
        "key": "row_2_grid_6_name",
        "value": "Row-2 Grid-6 Name"
    },
    {
        "key": "row_2_grid_7_image",
        "value": "Row-2 Grid-7 Image"
    },
    {
        "key": "row_2_grid_7_name",
        "value": "Row-2 Grid-7 Name"
    },
    {
        "key": "row_2_grid_8_image",
        "value": "Row-2 Grid-8 Image"
    },
    {
        "key": "row_2_grid_8_name",
        "value": "Row-2 Grid-8 Name"
    },
    {
        "key": "row_2_grid_9_image",
        "value": "Row-2 Grid-9 Image"
    },
    {
        "key": "row_2_grid_9_name",
        "value": "Row-2 Grid-9 Name"
    },
    {
        "key": "row_3_grid_10_image",
        "value": "Row-3 Grid-10 Image"
    },
    {
        "key": "row_3_grid_10_name",
        "value": "Row-3 Grid-10 Name"
    },
    {
        "key": "row_3_grid_1_image",
        "value": "Row-3 Grid-1 Image"
    },
    {
        "key": "row_3_grid_1_name",
        "value": "Row-3 Grid-1 Name"
    },
    {
        "key": "row_3_grid_2_image",
        "value": "Row-3 Grid-2 Image"
    },
    {
        "key": "row_3_grid_2_name",
        "value": "Row-3 Grid-2 Name"
    },
    {
        "key": "row_3_grid_3_image",
        "value": "Row-3 Grid-3 Image"
    },
    {
        "key": "row_3_grid_3_name",
        "value": "Row-3 Grid-3 Name"
    },
    {
        "key": "row_3_grid_4_image",
        "value": "Row-3 Grid-4 Image"
    },
    {
        "key": "row_3_grid_4_name",
        "value": "Row-3 Grid-4 Name"
    },
    {
        "key": "row_3_grid_5_image",
        "value": "Row-3 Grid-5 Image"
    },
    {
        "key": "row_3_grid_5_name",
        "value": "Row-3 Grid-5 Name"
    },
    {
        "key": "row_3_grid_6_image",
        "value": "Row-3 Grid-6 Image"
    },
    {
        "key": "row_3_grid_6_name",
        "value": "Row-3 Grid-6 Name"
    },
    {
        "key": "row_3_grid_7_image",
        "value": "Row-3 Grid-7 Image"
    },
    {
        "key": "row_3_grid_7_name",
        "value": "Row-3 Grid-7 Name"
    },
    {
        "key": "row_3_grid_8_image",
        "value": "Row-3 Grid-8 Image"
    },
    {
        "key": "row_3_grid_8_name",
        "value": "Row-3 Grid-8 Name"
    },
    {
        "key": "row_3_grid_9_image",
        "value": "Row-3 Grid-9 Image"
    },
    {
        "key": "row_3_grid_9_name",
        "value": "Row-3 Grid-9 Name"
    },
    {
        "key": "row_4_grid_10_image",
        "value": "Row-4 Grid-10 Image"
    },
    {
        "key": "row_4_grid_10_name",
        "value": "Row-4 Grid-10 Name"
    },
    {
        "key": "row_4_grid_1_image",
        "value": "Row-4 Grid-1 Image"
    },
    {
        "key": "row_4_grid_1_name",
        "value": "Row-4 Grid-1 Name"
    },
    {
        "key": "row_4_grid_2_image",
        "value": "Row-4 Grid-2 Image"
    },
    {
        "key": "row_4_grid_2_name",
        "value": "Row-4 Grid-2 Name"
    },
    {
        "key": "row_4_grid_3_image",
        "value": "Row-4 Grid-3 Image"
    },
    {
        "key": "row_4_grid_3_name",
        "value": "Row-4 Grid-3 Name"
    },
    {
        "key": "row_4_grid_4_image",
        "value": "Row-4 Grid-4 Image"
    },
    {
        "key": "row_4_grid_4_name",
        "value": "Row-4 Grid-4 Name"
    },
    {
        "key": "row_4_grid_5_image",
        "value": "Row-4 Grid-5 Image"
    },
    {
        "key": "row_4_grid_5_name",
        "value": "Row-4 Grid-5 Name"
    },
    {
        "key": "row_4_grid_6_image",
        "value": "Row-4 Grid-6 Image"
    },
    {
        "key": "row_4_grid_6_name",
        "value": "Row-4 Grid-6 Name"
    },
    {
        "key": "row_4_grid_7_image",
        "value": "Row-4 Grid-7 Image"
    },
    {
        "key": "row_4_grid_7_name",
        "value": "Row-4 Grid-7 Name"
    },
    {
        "key": "row_4_grid_8_image",
        "value": "Row-4 Grid-8 Image"
    },
    {
        "key": "row_4_grid_8_name",
        "value": "Row-4 Grid-8 Name"
    },
    {
        "key": "row_4_grid_9_image",
        "value": "Row-4 Grid-9 Image"
    },
    {
        "key": "row_4_grid_9_name",
        "value": "Row-4 Grid-9 Name"
    },
    {
        "key": "row_5_grid_10_image",
        "value": "Row-5 Grid-10 Image"
    },
    {
        "key": "row_5_grid_10_name",
        "value": "Row-5 Grid-10 Name"
    },
    {
        "key": "row_5_grid_1_image",
        "value": "Row-5 Grid-1 Image"
    },
    {
        "key": "row_5_grid_1_name",
        "value": "Row-5 Grid-1 Name"
    },
    {
        "key": "row_5_grid_2_image",
        "value": "Row-5 Grid-2 Image"
    },
    {
        "key": "row_5_grid_2_name",
        "value": "Row-5 Grid-2 Name"
    },
    {
        "key": "row_5_grid_3_image",
        "value": "Row-5 Grid-3 Image"
    },
    {
        "key": "row_5_grid_3_name",
        "value": "Row-5 Grid-3 Name"
    },
    {
        "key": "row_5_grid_4_image",
        "value": "Row-5 Grid-4 Image"
    },
    {
        "key": "row_5_grid_4_name",
        "value": "Row-5 Grid-4 Name"
    },
    {
        "key": "row_5_grid_5_image",
        "value": "Row-5 Grid-5 Image"
    },
    {
        "key": "row_5_grid_5_name",
        "value": "Row-5 Grid-5 Name"
    },
    {
        "key": "row_5_grid_6_image",
        "value": "Row-5 Grid-6 Image"
    },
    {
        "key": "row_5_grid_6_name",
        "value": "Row-5 Grid-6 Name"
    },
    {
        "key": "row_5_grid_7_image",
        "value": "Row-5 Grid-7 Image"
    },
    {
        "key": "row_5_grid_7_name",
        "value": "Row-5 Grid-7 Name"
    },
    {
        "key": "row_5_grid_8_image",
        "value": "Row-5 Grid-8 Image"
    },
    {
        "key": "row_5_grid_8_name",
        "value": "Row-5 Grid-8 Name"
    },
    {
        "key": "row_5_grid_9_image",
        "value": "Row-5 Grid-9 Image"
    },
    {
        "key": "row_5_grid_9_name",
        "value": "Row-5 Grid-9 Name"
    },
    {
        "key": "row_6_grid_10_image",
        "value": "Row-6 Grid-10 Image"
    },
    {
        "key": "row_6_grid_10_name",
        "value": "Row-6 Grid-10 Name"
    },
    {
        "key": "row_6_grid_1_image",
        "value": "Row-6 Grid-1 Image"
    },
    {
        "key": "row_6_grid_1_name",
        "value": "Row-6 Grid-1 Name"
    },
    {
        "key": "row_6_grid_2_image",
        "value": "Row-6 Grid-2 Image"
    },
    {
        "key": "row_6_grid_2_name",
        "value": "Row-6 Grid-2 Name"
    },
    {
        "key": "row_6_grid_3_image",
        "value": "Row-6 Grid-3 Image"
    },
    {
        "key": "row_6_grid_3_name",
        "value": "Row-6 Grid-3 Name"
    },
    {
        "key": "row_6_grid_4_image",
        "value": "Row-6 Grid-4 Image"
    },
    {
        "key": "row_6_grid_4_name",
        "value": "Row-6 Grid-4 Name"
    },
    {
        "key": "row_6_grid_5_image",
        "value": "Row-6 Grid-5 Image"
    },
    {
        "key": "row_6_grid_5_name",
        "value": "Row-6 Grid-5 Name"
    },
    {
        "key": "row_6_grid_6_image",
        "value": "Row-6 Grid-6 Image"
    },
    {
        "key": "row_6_grid_6_name",
        "value": "Row-6 Grid-6 Name"
    },
    {
        "key": "row_6_grid_7_image",
        "value": "Row-6 Grid-7 Image"
    },
    {
        "key": "row_6_grid_7_name",
        "value": "Row-6 Grid-7 Name"
    },
    {
        "key": "row_6_grid_8_image",
        "value": "Row-6 Grid-8 Image"
    },
    {
        "key": "row_6_grid_8_name",
        "value": "Row-6 Grid-8 Name"
    },
    {
        "key": "row_6_grid_9_image",
        "value": "Row-6 Grid-9 Image"
    },
    {
        "key": "row_6_grid_9_name",
        "value": "Row-6 Grid-9 Name"
    },
    {
        "key": "row_7_grid_10_image",
        "value": "Row-7 Grid-10 Image"
    },
    {
        "key": "row_7_grid_10_name",
        "value": "Row-7 Grid-10 Name"
    },
    {
        "key": "row_7_grid_1_image",
        "value": "Row-7 Grid-1 Image"
    },
    {
        "key": "row_7_grid_1_name",
        "value": "Row-7 Grid-1 Name"
    },
    {
        "key": "row_7_grid_2_image",
        "value": "Row-7 Grid-2 Image"
    },
    {
        "key": "row_7_grid_2_name",
        "value": "Row-7 Grid-2 Name"
    },
    {
        "key": "row_7_grid_3_image",
        "value": "Row-7 Grid-3 Image"
    },
    {
        "key": "row_7_grid_3_name",
        "value": "Row-7 Grid-3 Name"
    },
    {
        "key": "row_7_grid_4_image",
        "value": "Row-7 Grid-4 Image"
    },
    {
        "key": "row_7_grid_4_name",
        "value": "Row-7 Grid-4 Name"
    },
    {
        "key": "row_7_grid_5_image",
        "value": "Row-7 Grid-5 Image"
    },
    {
        "key": "row_7_grid_5_name",
        "value": "Row-7 Grid-5 Name"
    },
    {
        "key": "row_7_grid_6_image",
        "value": "Row-7 Grid-6 Image"
    },
    {
        "key": "row_7_grid_6_name",
        "value": "Row-7 Grid-6 Name"
    },
    {
        "key": "row_7_grid_7_image",
        "value": "Row-7 Grid-7 Image"
    },
    {
        "key": "row_7_grid_7_name",
        "value": "Row-7 Grid-7 Name"
    },
    {
        "key": "row_7_grid_8_image",
        "value": "Row-7 Grid-8 Image"
    },
    {
        "key": "row_7_grid_8_name",
        "value": "Row-7 Grid-8 Name"
    },
    {
        "key": "row_7_grid_9_image",
        "value": "Row-7 Grid-9 Image"
    },
    {
        "key": "row_7_grid_9_name",
        "value": "Row-7 Grid-9 Name"
    },
    {
        "key": "row_8_grid_10_image",
        "value": "Row-8 Grid-10 Image"
    },
    {
        "key": "row_8_grid_10_name",
        "value": "Row-8 Grid-10 Name"
    },
    {
        "key": "row_8_grid_1_image",
        "value": "Row-8 Grid-1 Image"
    },
    {
        "key": "row_8_grid_1_name",
        "value": "Row-8 Grid-1 Name"
    },
    {
        "key": "row_8_grid_2_image",
        "value": "Row-8 Grid-2 Image"
    },
    {
        "key": "row_8_grid_2_name",
        "value": "Row-8 Grid-2 Name"
    },
    {
        "key": "row_8_grid_3_image",
        "value": "Row-8 Grid-3 Image"
    },
    {
        "key": "row_8_grid_3_name",
        "value": "Row-8 Grid-3 Name"
    },
    {
        "key": "row_8_grid_4_image",
        "value": "Row-8 Grid-4 Image"
    },
    {
        "key": "row_8_grid_4_name",
        "value": "Row-8 Grid-4 Name"
    },
    {
        "key": "row_8_grid_5_image",
        "value": "Row-8 Grid-5 Image"
    },
    {
        "key": "row_8_grid_5_name",
        "value": "Row-8 Grid-5 Name"
    },
    {
        "key": "row_8_grid_6_image",
        "value": "Row-8 Grid-6 Image"
    },
    {
        "key": "row_8_grid_6_name",
        "value": "Row-8 Grid-6 Name"
    },
    {
        "key": "row_8_grid_7_image",
        "value": "Row-8 Grid-7 Image"
    },
    {
        "key": "row_8_grid_7_name",
        "value": "Row-8 Grid-7 Name"
    },
    {
        "key": "row_8_grid_8_image",
        "value": "Row-8 Grid-8 Image"
    },
    {
        "key": "row_8_grid_8_name",
        "value": "Row-8 Grid-8 Name"
    },
    {
        "key": "row_8_grid_9_image",
        "value": "Row-8 Grid-9 Image"
    },
    {
        "key": "row_8_grid_9_name",
        "value": "Row-8 Grid-9 Name"
    },
    {
        "key": "row_9_grid_10_image",
        "value": "Row-9 Grid-10 Image"
    },
    {
        "key": "row_9_grid_10_name",
        "value": "Row-9 Grid-10 Name"
    },
    {
        "key": "row_9_grid_1_image",
        "value": "Row-9 Grid-1 Image"
    },
    {
        "key": "row_9_grid_1_name",
        "value": "Row-9 Grid-1 Name"
    },
    {
        "key": "row_9_grid_2_image",
        "value": "Row-9 Grid-2 Image"
    },
    {
        "key": "row_9_grid_2_name",
        "value": "Row-9 Grid-2 Name"
    },
    {
        "key": "row_9_grid_3_image",
        "value": "Row-9 Grid-3 Image"
    },
    {
        "key": "row_9_grid_3_name",
        "value": "Row-9 Grid-3 Name"
    },
    {
        "key": "row_9_grid_4_image",
        "value": "Row-9 Grid-4 Image"
    },
    {
        "key": "row_9_grid_4_name",
        "value": "Row-9 Grid-4 Name"
    },
    {
        "key": "row_9_grid_5_image",
        "value": "Row-9 Grid-5 Image"
    },
    {
        "key": "row_9_grid_5_name",
        "value": "Row-9 Grid-5 Name"
    },
    {
        "key": "row_9_grid_6_image",
        "value": "Row-9 Grid-6 Image"
    },
    {
        "key": "row_9_grid_6_name",
        "value": "Row-9 Grid-6 Name"
    },
    {
        "key": "row_9_grid_7_image",
        "value": "Row-9 Grid-7 Image"
    },
    {
        "key": "row_9_grid_7_name",
        "value": "Row-9 Grid-7 Name"
    },
    {
        "key": "row_9_grid_8_image",
        "value": "Row-9 Grid-8 Image"
    },
    {
        "key": "row_9_grid_8_name",
        "value": "Row-9 Grid-8 Name"
    },
    {
        "key": "row_9_grid_9_image",
        "value": "Row-9 Grid-9 Image"
    },
    {
        "key": "row_9_grid_9_name",
        "value": "Row-9 Grid-9 Name"
    },
    {
        "key": "total_number_of_grids_per_row",
        "value": "Total Number Of Grids Per Row"
    },
    {
        "key": "total_number_of_rows",
        "value": "Total Number of Rows"
    }
];
const unordered_array2 = [
    {
        "key": "challenge_type",
        "value": "Challenge Type"
    },
    {
        "key": "row_10_grid_10_image",
        "value": "Row-10 Grid-10 Image"
    },
    {
        "key": "row_10_grid_10_name",
        "value": "Row-10 Grid-10 Name"
    },
    {
        "key": "row_10_grid_1_image",
        "value": "Row-10 Grid-1 Image"
    },
    {
        "key": "row_10_grid_1_name",
        "value": "Row-10 Grid-1 Name"
    },
    {
        "key": "row_10_grid_2_image",
        "value": "Row-10 Grid-2 Image"
    },
    {
        "key": "row_10_grid_2_name",
        "value": "Row-10 Grid-2 Name"
    },
    {
        "key": "row_10_grid_3_image",
        "value": "Row-10 Grid-3 Image"
    },
    {
        "key": "row_10_grid_3_name",
        "value": "Row-10 Grid-3 Name"
    },
    {
        "key": "row_10_grid_4_image",
        "value": "Row-10 Grid-4 Image"
    },
    {
        "key": "row_10_grid_4_name",
        "value": "Row-10 Grid-4 Name"
    },
    {
        "key": "row_10_grid_5_image",
        "value": "Row-10 Grid-5 Image"
    },
    {
        "key": "row_10_grid_5_name",
        "value": "Row-10 Grid-5 Name"
    },
    {
        "key": "row_10_grid_6_image",
        "value": "Row-10 Grid-6 Image"
    },
    {
        "key": "row_10_grid_6_name",
        "value": "Row-10 Grid-6 Name"
    },
    {
        "key": "row_10_grid_7_image",
        "value": "Row-10 Grid-7 Image"
    },
    {
        "key": "row_10_grid_7_name",
        "value": "Row-10 Grid-7 Name"
    },
    {
        "key": "row_10_grid_8_image",
        "value": "Row-10 Grid-8 Image"
    },
    {
        "key": "row_10_grid_8_name",
        "value": "Row-10 Grid-8 Name"
    },
    {
        "key": "row_10_grid_9_image",
        "value": "Row-10 Grid-9 Image"
    },
    {
        "key": "row_10_grid_9_name",
        "value": "Row-10 Grid-9 Name"
    },
    {
        "key": "row_1_grid_10_image",
        "value": "Row-1 Grid-10 Image"
    },
    {
        "key": "row_1_grid_10_name",
        "value": "Row-1 Grid-10 Name"
    },
    {
        "key": "row_1_grid_1_image",
        "value": "Row-1 Grid-1 Image"
    },
    {
        "key": "row_1_grid_3_image",
        "value": "Row-1 Grid-3 Image"
    },
    {
        "key": "row_1_grid_3_name",
        "value": "Row-1 Grid-3 Name"
    },
    {
        "key": "row_1_grid_4_image",
        "value": "Row-1 Grid-4 Image"
    },
    {
        "key": "row_1_grid_4_name",
        "value": "Row-1 Grid-4 Name"
    },
    {
        "key": "row_1_grid_5_image",
        "value": "Row-1 Grid-5 Image"
    },
    {
        "key": "row_1_grid_5_name",
        "value": "Row-1 Grid-5 Name"
    },
    {
        "key": "row_1_grid_6_image",
        "value": "Row-1 Grid-6 Image"
    },
    {
        "key": "row_1_grid_6_name",
        "value": "Row-1 Grid-6 Name"
    },
    {
        "key": "row_1_grid_7_image",
        "value": "Row-1 Grid-7 Image"
    },
    {
        "key": "row_1_grid_7_name",
        "value": "Row-1 Grid-7 Name"
    },
    {
        "key": "row_1_grid_8_image",
        "value": "Row-1 Grid-8 Image"
    },
    {
        "key": "row_1_grid_8_name",
        "value": "Row-1 Grid-8 Name"
    },
    {
        "key": "row_1_grid_9_image",
        "value": "Row-1 Grid-9 Image"
    },
    {
        "key": "row_1_grid_9_name",
        "value": "Row-1 Grid-9 Name"
    },
    {
        "key": "row_2_grid_10_image",
        "value": "Row-2 Grid-10 Image"
    },
    {
        "key": "row_2_grid_10_name",
        "value": "Row-2 Grid-10 Name"
    },
    {
        "key": "row_2_grid_3_image",
        "value": "Row-2 Grid-3 Image"
    },
    {
        "key": "row_2_grid_3_name",
        "value": "Row-2 Grid-3 Name"
    },
    {
        "key": "row_2_grid_4_image",
        "value": "Row-2 Grid-4 Image"
    },
    {
        "key": "row_2_grid_4_name",
        "value": "Row-2 Grid-4 Name"
    },
    {
        "key": "row_2_grid_5_image",
        "value": "Row-2 Grid-5 Image"
    },
    {
        "key": "row_2_grid_5_name",
        "value": "Row-2 Grid-5 Name"
    },
    {
        "key": "row_2_grid_6_image",
        "value": "Row-2 Grid-6 Image"
    },
    {
        "key": "row_2_grid_6_name",
        "value": "Row-2 Grid-6 Name"
    },
    {
        "key": "row_2_grid_7_image",
        "value": "Row-2 Grid-7 Image"
    },
    {
        "key": "row_2_grid_7_name",
        "value": "Row-2 Grid-7 Name"
    },
    {
        "key": "row_2_grid_8_image",
        "value": "Row-2 Grid-8 Image"
    },
    {
        "key": "row_2_grid_8_name",
        "value": "Row-2 Grid-8 Name"
    },
    {
        "key": "row_2_grid_9_image",
        "value": "Row-2 Grid-9 Image"
    },
    {
        "key": "row_2_grid_9_name",
        "value": "Row-2 Grid-9 Name"
    },
    {
        "key": "row_3_grid_10_image",
        "value": "Row-3 Grid-10 Image"
    },
    {
        "key": "row_3_grid_10_name",
        "value": "Row-3 Grid-10 Name"
    },
    {
        "key": "row_3_grid_1_image",
        "value": "Row-3 Grid-1 Image"
    },
    {
        "key": "row_3_grid_1_name",
        "value": "Row-3 Grid-1 Name"
    },
    {
        "key": "row_3_grid_2_image",
        "value": "Row-3 Grid-2 Image"
    },
    {
        "key": "row_3_grid_2_name",
        "value": "Row-3 Grid-2 Name"
    },
    {
        "key": "row_3_grid_3_image",
        "value": "Row-3 Grid-3 Image"
    },
    {
        "key": "row_3_grid_3_name",
        "value": "Row-3 Grid-3 Name"
    },
    {
        "key": "row_3_grid_4_image",
        "value": "Row-3 Grid-4 Image"
    },
    {
        "key": "row_3_grid_4_name",
        "value": "Row-3 Grid-4 Name"
    },
    {
        "key": "row_3_grid_5_image",
        "value": "Row-3 Grid-5 Image"
    },
    {
        "key": "row_3_grid_5_name",
        "value": "Row-3 Grid-5 Name"
    },
    {
        "key": "row_3_grid_6_image",
        "value": "Row-3 Grid-6 Image"
    },
    {
        "key": "row_3_grid_6_name",
        "value": "Row-3 Grid-6 Name"
    },
    {
        "key": "row_3_grid_7_image",
        "value": "Row-3 Grid-7 Image"
    },
    {
        "key": "row_3_grid_7_name",
        "value": "Row-3 Grid-7 Name"
    },
    {
        "key": "row_3_grid_8_image",
        "value": "Row-3 Grid-8 Image"
    },
    {
        "key": "row_3_grid_8_name",
        "value": "Row-3 Grid-8 Name"
    },
    {
        "key": "row_3_grid_9_image",
        "value": "Row-3 Grid-9 Image"
    },
    {
        "key": "row_3_grid_9_name",
        "value": "Row-3 Grid-9 Name"
    },
    {
        "key": "row_4_grid_10_image",
        "value": "Row-4 Grid-10 Image"
    },
    {
        "key": "row_4_grid_10_name",
        "value": "Row-4 Grid-10 Name"
    },
    {
        "key": "row_4_grid_1_image",
        "value": "Row-4 Grid-1 Image"
    },
    {
        "key": "row_4_grid_1_name",
        "value": "Row-4 Grid-1 Name"
    },
    {
        "key": "row_4_grid_2_image",
        "value": "Row-4 Grid-2 Image"
    },
    {
        "key": "row_4_grid_2_name",
        "value": "Row-4 Grid-2 Name"
    },
    {
        "key": "row_4_grid_3_image",
        "value": "Row-4 Grid-3 Image"
    },
    {
        "key": "row_4_grid_3_name",
        "value": "Row-4 Grid-3 Name"
    },
    {
        "key": "row_4_grid_4_image",
        "value": "Row-4 Grid-4 Image"
    },
    {
        "key": "row_4_grid_4_name",
        "value": "Row-4 Grid-4 Name"
    },
    {
        "key": "row_4_grid_5_image",
        "value": "Row-4 Grid-5 Image"
    },
    {
        "key": "row_4_grid_5_name",
        "value": "Row-4 Grid-5 Name"
    },
    {
        "key": "row_4_grid_6_image",
        "value": "Row-4 Grid-6 Image"
    },
    {
        "key": "row_4_grid_6_name",
        "value": "Row-4 Grid-6 Name"
    },
    {
        "key": "row_4_grid_7_image",
        "value": "Row-4 Grid-7 Image"
    },
    {
        "key": "row_4_grid_7_name",
        "value": "Row-4 Grid-7 Name"
    },
    {
        "key": "row_4_grid_8_image",
        "value": "Row-4 Grid-8 Image"
    },
    {
        "key": "row_4_grid_8_name",
        "value": "Row-4 Grid-8 Name"
    },
    {
        "key": "row_4_grid_9_image",
        "value": "Row-4 Grid-9 Image"
    },
    {
        "key": "row_4_grid_9_name",
        "value": "Row-4 Grid-9 Name"
    },
    {
        "key": "row_5_grid_10_image",
        "value": "Row-5 Grid-10 Image"
    },
    {
        "key": "row_5_grid_10_name",
        "value": "Row-5 Grid-10 Name"
    },
    {
        "key": "row_5_grid_1_image",
        "value": "Row-5 Grid-1 Image"
    },
    {
        "key": "row_5_grid_1_name",
        "value": "Row-5 Grid-1 Name"
    },
    {
        "key": "row_5_grid_2_image",
        "value": "Row-5 Grid-2 Image"
    },
    {
        "key": "row_5_grid_2_name",
        "value": "Row-5 Grid-2 Name"
    },
    {
        "key": "row_5_grid_3_image",
        "value": "Row-5 Grid-3 Image"
    },
    {
        "key": "row_5_grid_3_name",
        "value": "Row-5 Grid-3 Name"
    },
    {
        "key": "row_5_grid_4_image",
        "value": "Row-5 Grid-4 Image"
    },
    {
        "key": "row_5_grid_4_name",
        "value": "Row-5 Grid-4 Name"
    },
    {
        "key": "row_5_grid_5_image",
        "value": "Row-5 Grid-5 Image"
    },
    {
        "key": "row_5_grid_5_name",
        "value": "Row-5 Grid-5 Name"
    },
    {
        "key": "row_5_grid_6_image",
        "value": "Row-5 Grid-6 Image"
    },
    {
        "key": "row_5_grid_6_name",
        "value": "Row-5 Grid-6 Name"
    },
    {
        "key": "row_5_grid_7_image",
        "value": "Row-5 Grid-7 Image"
    },
    {
        "key": "row_5_grid_7_name",
        "value": "Row-5 Grid-7 Name"
    },
    {
        "key": "row_5_grid_8_image",
        "value": "Row-5 Grid-8 Image"
    },
    {
        "key": "row_5_grid_8_name",
        "value": "Row-5 Grid-8 Name"
    },
    {
        "key": "row_5_grid_9_image",
        "value": "Row-5 Grid-9 Image"
    },
    {
        "key": "row_5_grid_9_name",
        "value": "Row-5 Grid-9 Name"
    },
    {
        "key": "row_6_grid_10_image",
        "value": "Row-6 Grid-10 Image"
    },
    {
        "key": "row_6_grid_10_name",
        "value": "Row-6 Grid-10 Name"
    },
    {
        "key": "row_6_grid_1_image",
        "value": "Row-6 Grid-1 Image"
    },
    {
        "key": "row_6_grid_1_name",
        "value": "Row-6 Grid-1 Name"
    },
    {
        "key": "row_6_grid_2_image",
        "value": "Row-6 Grid-2 Image"
    },
    {
        "key": "row_6_grid_2_name",
        "value": "Row-6 Grid-2 Name"
    },
    {
        "key": "row_6_grid_3_image",
        "value": "Row-6 Grid-3 Image"
    },
    {
        "key": "row_6_grid_3_name",
        "value": "Row-6 Grid-3 Name"
    },
    {
        "key": "row_6_grid_4_image",
        "value": "Row-6 Grid-4 Image"
    },
    {
        "key": "row_6_grid_4_name",
        "value": "Row-6 Grid-4 Name"
    },
    {
        "key": "row_6_grid_5_image",
        "value": "Row-6 Grid-5 Image"
    },
    {
        "key": "row_6_grid_5_name",
        "value": "Row-6 Grid-5 Name"
    },
    {
        "key": "row_6_grid_6_image",
        "value": "Row-6 Grid-6 Image"
    },
    {
        "key": "row_6_grid_6_name",
        "value": "Row-6 Grid-6 Name"
    },
    {
        "key": "row_6_grid_7_image",
        "value": "Row-6 Grid-7 Image"
    },
    {
        "key": "row_6_grid_7_name",
        "value": "Row-6 Grid-7 Name"
    },
    {
        "key": "row_6_grid_8_image",
        "value": "Row-6 Grid-8 Image"
    },
    {
        "key": "row_6_grid_8_name",
        "value": "Row-6 Grid-8 Name"
    },
    {
        "key": "row_6_grid_9_image",
        "value": "Row-6 Grid-9 Image"
    },
    {
        "key": "row_6_grid_9_name",
        "value": "Row-6 Grid-9 Name"
    },
    {
        "key": "row_7_grid_10_image",
        "value": "Row-7 Grid-10 Image"
    },
    {
        "key": "row_7_grid_10_name",
        "value": "Row-7 Grid-10 Name"
    },
    {
        "key": "row_7_grid_1_image",
        "value": "Row-7 Grid-1 Image"
    },
    {
        "key": "row_7_grid_1_name",
        "value": "Row-7 Grid-1 Name"
    },
    {
        "key": "row_7_grid_2_image",
        "value": "Row-7 Grid-2 Image"
    },
    {
        "key": "row_7_grid_2_name",
        "value": "Row-7 Grid-2 Name"
    },
    {
        "key": "row_7_grid_3_image",
        "value": "Row-7 Grid-3 Image"
    },
    {
        "key": "row_7_grid_3_name",
        "value": "Row-7 Grid-3 Name"
    },
    {
        "key": "row_7_grid_4_image",
        "value": "Row-7 Grid-4 Image"
    },
    {
        "key": "row_7_grid_4_name",
        "value": "Row-7 Grid-4 Name"
    },
    {
        "key": "row_7_grid_5_image",
        "value": "Row-7 Grid-5 Image"
    },
    {
        "key": "row_7_grid_5_name",
        "value": "Row-7 Grid-5 Name"
    },
    {
        "key": "row_7_grid_6_image",
        "value": "Row-7 Grid-6 Image"
    },
    {
        "key": "row_7_grid_6_name",
        "value": "Row-7 Grid-6 Name"
    },
    {
        "key": "row_7_grid_7_image",
        "value": "Row-7 Grid-7 Image"
    },
    {
        "key": "row_7_grid_7_name",
        "value": "Row-7 Grid-7 Name"
    },
    {
        "key": "row_7_grid_8_image",
        "value": "Row-7 Grid-8 Image"
    },
    {
        "key": "row_7_grid_8_name",
        "value": "Row-7 Grid-8 Name"
    },
    {
        "key": "row_7_grid_9_image",
        "value": "Row-7 Grid-9 Image"
    },
    {
        "key": "row_7_grid_9_name",
        "value": "Row-7 Grid-9 Name"
    },
    {
        "key": "row_8_grid_10_image",
        "value": "Row-8 Grid-10 Image"
    },
    {
        "key": "row_8_grid_10_name",
        "value": "Row-8 Grid-10 Name"
    },
    {
        "key": "row_8_grid_1_image",
        "value": "Row-8 Grid-1 Image"
    },
    {
        "key": "row_8_grid_1_name",
        "value": "Row-8 Grid-1 Name"
    },
    {
        "key": "row_8_grid_2_image",
        "value": "Row-8 Grid-2 Image"
    },
    {
        "key": "row_8_grid_2_name",
        "value": "Row-8 Grid-2 Name"
    },
    {
        "key": "row_8_grid_3_image",
        "value": "Row-8 Grid-3 Image"
    },
    {
        "key": "row_8_grid_3_name",
        "value": "Row-8 Grid-3 Name"
    },
    {
        "key": "row_8_grid_4_image",
        "value": "Row-8 Grid-4 Image"
    },
    {
        "key": "row_8_grid_4_name",
        "value": "Row-8 Grid-4 Name"
    },
    {
        "key": "row_8_grid_5_image",
        "value": "Row-8 Grid-5 Image"
    },
    {
        "key": "row_8_grid_5_name",
        "value": "Row-8 Grid-5 Name"
    },
    {
        "key": "row_8_grid_6_image",
        "value": "Row-8 Grid-6 Image"
    },
    {
        "key": "row_8_grid_6_name",
        "value": "Row-8 Grid-6 Name"
    },
    {
        "key": "row_8_grid_7_image",
        "value": "Row-8 Grid-7 Image"
    },
    {
        "key": "row_8_grid_7_name",
        "value": "Row-8 Grid-7 Name"
    },
    {
        "key": "row_8_grid_8_image",
        "value": "Row-8 Grid-8 Image"
    },
    {
        "key": "row_8_grid_8_name",
        "value": "Row-8 Grid-8 Name"
    },
    {
        "key": "row_8_grid_9_image",
        "value": "Row-8 Grid-9 Image"
    },
    {
        "key": "row_8_grid_9_name",
        "value": "Row-8 Grid-9 Name"
    },
    {
        "key": "row_9_grid_10_image",
        "value": "Row-9 Grid-10 Image"
    },
    {
        "key": "row_9_grid_10_name",
        "value": "Row-9 Grid-10 Name"
    },
    {
        "key": "row_9_grid_1_image",
        "value": "Row-9 Grid-1 Image"
    },
    {
        "key": "row_9_grid_1_name",
        "value": "Row-9 Grid-1 Name"
    },
    {
        "key": "row_9_grid_2_image",
        "value": "Row-9 Grid-2 Image"
    },
    {
        "key": "row_9_grid_2_name",
        "value": "Row-9 Grid-2 Name"
    },
    {
        "key": "row_9_grid_3_image",
        "value": "Row-9 Grid-3 Image"
    },
    {
        "key": "row_9_grid_3_name",
        "value": "Row-9 Grid-3 Name"
    },
    {
        "key": "row_9_grid_4_image",
        "value": "Row-9 Grid-4 Image"
    },
    {
        "key": "row_9_grid_4_name",
        "value": "Row-9 Grid-4 Name"
    },
    {
        "key": "row_9_grid_5_image",
        "value": "Row-9 Grid-5 Image"
    },
    {
        "key": "row_9_grid_5_name",
        "value": "Row-9 Grid-5 Name"
    },
    {
        "key": "row_9_grid_6_image",
        "value": "Row-9 Grid-6 Image"
    },
    {
        "key": "row_9_grid_6_name",
        "value": "Row-9 Grid-6 Name"
    },
    {
        "key": "row_9_grid_7_image",
        "value": "Row-9 Grid-7 Image"
    },
    {
        "key": "row_9_grid_7_name",
        "value": "Row-9 Grid-7 Name"
    },
    {
        "key": "row_9_grid_8_image",
        "value": "Row-9 Grid-8 Image"
    },
    {
        "key": "row_9_grid_8_name",
        "value": "Row-9 Grid-8 Name"
    },
    {
        "key": "row_9_grid_9_image",
        "value": "Row-9 Grid-9 Image"
    },
    {
        "key": "row_9_grid_9_name",
        "value": "Row-9 Grid-9 Name"
    },
    {
        "key": "total_number_of_grids_per_row",
        "value": "Total Number Of Grids Per Row"
    },
    {
        "key": "total_number_of_rows",
        "value": "Total Number of Rows"
    }
];
const collator = new Intl.Collator();

Test runner

Ready to run.

Testing in
Test		Ops/sec
Collator	`unordered_array.sort(collator.compare);`	ready
Locale compare	`unordered_array2.sort((a, b) => a.localeCompare(b));`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published on November 12, 2024
Revision 2: published on November 12, 2024
Revision 6: published on January 29, 2026
Revision 7: published on January 29, 2026