--- JSON-XS/XS.pm 2007/06/25 06:57:42 1.47 +++ JSON-XS/XS.pm 2007/06/25 22:11:39 1.48 @@ -713,16 +713,19 @@ with pretty-printing and hashkey sorting enabled, JSON::XS/3 enables shrink). Higher is better: + Storable | 15779.925 | 14169.946 | + -----------+------------+------------+ module | encode | decode | -----------|------------|------------| - JSON | 7645.468 | 4208.613 | - JSON::DWIW | 40721.398 | 77101.176 | - JSON::PC | 65948.176 | 78251.940 | - JSON::Syck | 22844.793 | 26479.192 | - JSON::XS | 388361.481 | 199728.762 | - JSON::XS/2 | 218453.333 | 192399.266 | - JSON::XS/3 | 338250.323 | 192399.266 | - Storable | 15779.925 | 14169.946 | + JSON | 4990.842 | 4088.813 | + JSON::DWIW | 51653.990 | 71575.154 | + JSON::PC | 65948.176 | 74631.744 | + JSON::PP | 8931.652 | 3817.168 | + JSON::Syck | 24877.248 | 27776.848 | + JSON::XS | 388361.481 | 227951.304 | + JSON::XS/2 | 227951.304 | 218453.333 | + JSON::XS/3 | 338250.323 | 218453.333 | + Storable | 16500.016 | 135300.129 | -----------+------------+------------+ That is, JSON::XS is about five times faster than JSON::DWIW on encoding, @@ -735,14 +738,15 @@ module | encode | decode | -----------|------------|------------| - JSON | 254.685 | 37.665 | - JSON::DWIW | 843.343 | 1049.731 | - JSON::PC | 3602.116 | 2307.352 | - JSON::Syck | 505.107 | 787.899 | - JSON::XS | 5747.196 | 3690.220 | - JSON::XS/2 | 3968.121 | 3676.634 | - JSON::XS/3 | 6105.246 | 3662.508 | - Storable | 4417.337 | 5285.161 | + JSON | 55.260 | 34.971 | + JSON::DWIW | 825.228 | 1082.513 | + JSON::PC | 3571.444 | 2394.829 | + JSON::PP | 210.987 | 32.574 | + JSON::Syck | 552.551 | 787.544 | + JSON::XS | 5780.463 | 4854.519 | + JSON::XS/2 | 3869.998 | 4798.975 | + JSON::XS/3 | 5862.880 | 4798.975 | + Storable | 4445.002 | 5235.027 | -----------+------------+------------+ Again, JSON::XS leads by far (except for Storable which non-surprisingly