Implementation comparison: crypto_hash/md2

Operationcrypto_hash
Primitivemd2
Description MD2 with 128-bit output
Designers Ron Rivest
Implementations openssl Daniel J. Bernstein (wrapper around OpenSSL)
amd64 Bobcat amd64 K10 45nm amd64 K10 32nm amd64 Bulldozer amd64 Zen amd64 Zen 2 amd64 Zen 3 amd64 Golden Cove amd64 Tiger Lake amd64 Ice Lake amd64 Comet Lake amd64 Coffee Lake amd64 Kaby Lake amd64 Skylake amd64 Broadwell+AES amd64 Haswell+AES amd64 Ivy Bridge+AES amd64 Sandy Bridge+AES amd64 Sandy Bridge amd64 Core 2 45nm amd64 Core 2 65nm amd64 Gracemont amd64 Tremont amd64 Goldmont Plus amd64 Goldmont amd64 Airmont amd64 Silvermont amd64 Bonnell mipso32 Octeon II armeabi Cortex-A7 armeabi Cortex-A8 aarch64 Cortex-A53 aarch64 Cortex-A72 https://bench.cr.yp.to 20230909 implementations log2(trycycles) h8bobcat; 2 x 1650MHz; 2011 AMD G-T56N; 500f10 20230530 h3neo; 1 x 1700MHz; 2010 AMD Athlon II Neo K125; 100f63 20230530 hydra4; 4 x 2600MHz; 2011 AMD A6-3650; 300f10 20230530 hydra5; 4 x 2900MHz; 2011 AMD A8-3850; 300f10 20230530 saber214; 4 x 4000MHz; 2012 AMD FX-8350; 600f20 20230530 rumba7; 8 x 3000MHz; 2017 AMD Ryzen 7 1700; 800f11 20230530 rumba5; 6 x 3200MHz; 2017 AMD Ryzen 5 1600; 800f11 20230530 rumba3; 4 x 3100MHz; 2017 AMD Ryzen 3 1200; 800f11 20221122 dali; 2 x 1400MHz; 2020 AMD Athlon Silver 3050e; 820f01 20230530 rome0; 64 x 2250MHz; 2019 AMD EPYC 7742; 830f10 20230530 renoir; 6 x 3600MHz; 2022 AMD Ryzen 5 4500U; 860f01 20230530 lucienne; 4 x 2600MHz; 2021 AMD Ryzen 3 5300U; 860f81 20230530 beelink; 6 x 4062MHz; 2021 AMD Ryzen 5 5560U; a50f00 20221122 zen3; 16 x 3400MHz; 2020 AMD Ryzen 9 5950X; a20f10 20220213 cezanne; 6 x 3900MHz; 2021 AMD Ryzen 5 PRO 5650G; a50f00 20230530 alder; 4 x 3300MHz; 2022 Intel Core i3-12100; 90675-00 20230530 alder2,1f626960,5600000; 2 x 1600MHz; 2022 Intel Core i3-1215U, P cores; 906a4-40 20230530 panther; 4 x 2800MHz; 2020 Intel Core i7-1165G7; 806c1 20230530 icelake2; 4 x 1000MHz; 2019 Intel Core i3-1035G1; 706e5 20221005 cubi10; 2 x 2100MHz; 2019 Intel Core i3-10110U; 806ec 20230530 comet; 2 x 2100MHz; 2019 Intel Core i3-10110U; 806ec 20230530 r24000; 4 x 3300MHz; 2018 Intel Xeon E-2124; 906ea 20230530 kizomba; 4 x 3000MHz; 2017 Intel Xeon E3-1220 v6; 906e9 20230530 whosthere; 2 x 2400MHz; 2017 Intel Core i3-7100; 806e9 20221122 samba; 4 x 3000MHz; 2015 Intel Xeon E3-1220 v5; 506e3 20230530 bolero; 8 x 1700MHz; 2016 Intel Xeon E5-2609 v4; 406f1 20230530 shoe; 2 x 1900MHz; 2015 Intel Core i3-5005U; 306d4 20230530 hiphop; 4 x 3100MHz; 2013 Intel Xeon E3-1220 v3; 306c3 20230530 titan0; 4 x 3500MHz; 2013 Intel Xeon E3-1275 V3; 306c3 20230530 hunsnivy; 2 x 1800MHz; 2012 Intel Core i5-3427U; 306a9 20230530 hydra8; 4 x 3500MHz; 2012 Intel Xeon E3-1275 V2; 306a9 20230530 hydra7; 4 x 3100MHz; 2011 Intel Xeon E3-1225; 206a7 20230530 h6sandy; 2 x 2100MHz; 2011 Intel Core i3-2310M; 206a7 20221122 wolfdale; 2 x 3060MHz; 2009 Intel Core 2 Duo E7600; 1067a 20230530 trident; 2 x 2000MHz; 2007 Intel Core 2 Duo T7300; 6fb 20230530 margaux; 4 x 2404MHz; 2007 Intel Core 2 Quad Q6600; 6fb 20230530 alder2,1f626960,3300000; 4 x 1600MHz; 2022 Intel Core i3-1215U, E cores; 906a4-20 20230530 jasper2; 2 x 1100MHz; 2021 Intel Celeron N4500; 906c0 20230530 jasper3; 4 x 2000MHz; 2021 Intel Celeron N5105; 906c0 20230530 jasper; 4 x 1100MHz; 2021 Intel Pentium Silver N6000; 906c0 20230530 gemini; 2 x 1100MHz; 2019 Intel Celeron N4020; 706a8 20230530 wooden; 4 x 1500MHz; 2016 Intel Celeron J3455; 506c9 20230530 nucnuc; 4 x 1600MHz; 2015 Intel Pentium N3700; 406c3 20230530 cherry; 4 x 1440MHz; 2016 Intel Atom x5-Z8350; 406c4 20230530 h8atom; 2 x 1866MHz; 2011 Intel Atom D2500; 30661 20230530 h2atom; 1 x 1000MHz; 2010 Intel Atom N455; 106ca 20230530 gcc23; 2 x 2000MHz; 2011 Cavium Octeon II CN6120; cnmips64v2 20230530 erpro8fsf2; 2 x 2000MHz; 2011 Cavium Octeon II CN6120; cnmips64v2 20220213 berry2; 4 x 900MHz; 2016 Broadcom BCM2836; 410fc075 20230530 bblack; 1 x 1000MHz; 2012 TI Sitara XAM3359AZCZ100; 413fc082 20230530 pi3aplus; 4 x 1400MHz; 2018 Broadcom BCM2837B0; 410fd034 20230530 pi3bplus; 4 x 1400MHz; 2018 Broadcom BCM2837B0; 410fd034 20230530 pi4b; 4 x 1500MHz; 2019 Broadcom BCM2711; 410fd083 20230530 19 20 T:openssl T:openssl crypto_hash md2

Details (compiler options, compilation failures, error messages, etc.)

amd64; Ice Lake (706e5); 2019 Intel Core i3-1035G1; 4 x 1000MHz; icelake2, supercop-20221005
aarch64; Skylark (503f0002); 2018 Ampere eMAG 8180; 32 x 3300MHz; unstable; gcc185, supercop-20230530