VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of SHA-3 finalists on one machine: amd64; Core 2 65nm (6fb); 2007 Intel Core 2 Quad Q6600; 4 x 2404MHz; margaux, supercop-20250922

[Page version: 20260221 06:45:05]

eBASH (ECRYPT Benchmarking of All Submitted Hashes) is a project to measure the performance of hash functions. This page presents an excerpt of the full eBASH benchmark results. The excerpt contains SHA-2 and the SHA-3 finalists, including post-SHA-3 updates such as BLAKE2 and KangarooTwelve.

Each table row lists the first quartile of many speed measurements (or StQ1 starting with supercop-20260214), the median of many speed measurements (or StQ2 starting with supercop-20260214), the third quartile of many speed measurements (or StQ3 starting with supercop-20260214), and the name of the primitive. Measurements with large interquartile range (or stabilized interquartile range) are indicated in red with question marks. The symbol T: (starting with supercop-20200816) means that the SUPERCOP database at the time of benchmarking did not list constant time as a goal for this implementation. The symbol T!!! means that constant time was listed as a goal for this implementation, but that the implementation failed TIMECOP. (TIMECOP failures are not necessarily security issues; they can sometimes be resolved by, e.g., declaring that a rejection-sampling condition is safe to declassify.)

There is a separate page with more information about each hash function (and each implementation).

Test results

Graphs: old (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 4.95 4.95 4.96 T:k12 5.04 5.06 5.09 T:blake2b 6.32 6.33 6.34 T:skein512256 6.32 6.33 6.34 T:skein512512 7.12 7.18 7.24 T:blake64 7.23 7.26 7.33 blake512 7.25 7.33 7.46 T:keccakc256treed2 7.93 8.07 8.11 T:blake2s 8.23 8.25 8.26 T:skein256256 9.03 9.13 9.22 T:bblake256 9.54 9.56 9.60 T:blake32 9.58 9.62 9.64 T:skein10241024 9.63 9.69 9.77 shake128 9.65 9.76 10.02 sha384 9.73 9.76 9.77 T:keccakc512treed2 9.73 9.78 9.83 sha512 11.15 11.20 11.24 sha3224 11.22 11.22 11.23 T:keccakc448 11.69 11.83 11.98 blake256 11.88 11.89 11.90 T:keccakc512 11.94 11.95 11.97 shake256 12.05 12.05 12.05 sha3256 12.66 12.66 12.67 T:keccak 13.72 13.75 13.80 sha224 13.69 13.76 13.79 sha256 15.69 15.71 15.72 T:keccakc768 15.87 15.88 15.89 sha3384 17.60 17.62 17.65 T:jh384 17.59 17.62 17.67 T:jh512 17.62 17.63 17.65 T:jh256 17.60 17.64 17.65 T:jh224 20.86 20.90 21.00 T:round3jh256 20.90 20.98 21.03 T:round3jh512 21.83 21.94 22.02 T:keccakc1024 22.18 22.18 22.19 sha3512 32.10 32.13 32.17 T:groestl256 47.97 48.02 48.05 T:groestl512

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.10 5.10 5.11 T:blake2b 5.24 5.24 5.24 T:k12 6.49 6.49 6.49 T:skein512256 6.49 6.49 6.50 T:skein512512 7.47 7.48 7.51 T:blake64 7.66 7.66 7.67 blake512 8.03 8.07 8.09 T:blake2s 8.36 8.37 8.38 T:skein256256 8.64 8.64 8.70 T:keccakc256treed2 9.76 9.77 9.78 T:blake32 10.03 10.03 10.04 T:skein10241024 10.01 10.04 10.07 T:bblake256 10.08 10.11 10.14 shake128 10.44 10.45 10.45 T:keccakc512treed2 10.78 10.79 10.90 sha384 10.79 10.80 10.82 sha512 11.61 11.61 11.63 sha3224 11.70 11.70 11.70 T:keccakc448 12.07 12.08 12.14 blake256 12.36 12.36 12.37 T:keccakc512 12.38 12.38 12.39 shake256 12.47 12.47 12.47 sha3256 13.14 13.14 13.14 T:keccak 14.65 14.67 14.68 sha256 14.67 14.68 14.69 sha224 15.78 15.79 15.79 T:keccakc768 15.91 15.91 15.92 sha3384 17.92 17.92 17.93 T:jh384 17.93 17.93 17.93 T:jh256 17.93 17.93 17.94 T:jh224 17.93 17.94 17.95 T:jh512 21.24 21.26 21.30 T:round3jh256 21.29 21.33 21.34 T:round3jh512 22.36 22.41 22.41 T:keccakc1024 22.59 22.59 22.59 sha3512 32.97 32.97 32.98 T:groestl256 50.31 50.33 50.34 T:groestl512

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.14 5.17 5.18 T:blake2b 5.71 5.71 5.71 T:k12 6.75 6.76 6.76 T:skein512256 6.76 6.77 6.78 T:skein512512 7.98 7.98 8.03 T:blake64 8.08 8.09 8.16 T:blake2s 8.25 8.27 8.34 blake512 8.57 8.58 8.58 T:skein256256 10.01 10.02 10.11 T:keccakc256treed2 10.10 10.11 10.12 T:blake32 10.72 10.72 10.76 T:skein10241024 10.79 10.81 10.81 shake128 11.54 11.60 11.60 T:bblake256 11.61 11.61 11.62 T:keccakc512treed2 11.80 11.81 11.85 sha3224 11.96 11.96 11.96 T:keccakc448 12.46 12.47 12.66 blake256 12.46 12.49 12.59 sha384 12.52 12.54 12.56 sha512 12.83 12.83 12.86 shake256 12.89 12.89 12.90 T:keccakc512 12.91 12.91 12.91 sha3256 13.94 13.94 13.96 T:keccak 15.91 15.92 15.93 T:keccakc768 15.96 15.96 15.97 sha3384 16.18 16.20 16.22 sha256 16.19 16.23 16.25 sha224 18.41 18.42 18.44 T:jh256 18.41 18.43 18.45 T:jh384 18.42 18.43 18.45 T:jh224 18.43 18.47 18.48 T:jh512 21.82 21.85 21.87 T:round3jh256 21.89 21.90 21.93 T:round3jh512 23.14 23.20 23.22 T:keccakc1024 23.27 23.27 23.28 sha3512 34.38 34.40 34.40 T:groestl256 54.15 54.22 54.23 T:groestl512

Cycles/byte for 576 bytes 25% 50% 75% hash 5.78 5.86 5.87 T:blake2b 6.44 6.45 6.46 T:k12 7.44 7.44 7.44 T:skein512256 7.46 7.46 7.46 T:skein512512 8.22 8.24 8.28 T:blake2s 8.54 8.56 8.59 T:blake64 9.12 9.12 9.14 T:skein256256 9.20 9.20 9.23 blake512 11.01 11.07 11.08 T:blake32 11.66 11.66 11.66 shake128 13.51 13.53 14.04 blake256 13.72 13.72 13.73 T:skein10241024 13.71 13.73 13.78 T:keccakc256treed2 14.36 14.36 14.47 sha3224 14.37 14.40 14.42 shake256 14.41 14.41 14.42 sha3256 14.62 14.64 14.67 T:keccak 14.64 14.65 14.66 T:keccakc512 14.75 14.75 14.90 T:keccakc448 15.96 16.00 16.05 sha384 15.93 16.03 16.14 T:bblake256 16.05 16.10 16.17 sha512 17.14 17.14 17.16 sha3384 17.28 17.29 17.31 T:keccakc768 17.92 17.93 17.94 T:keccakc512treed2 19.64 19.64 19.73 T:jh256 19.65 19.65 19.74 T:jh384 19.77 19.78 19.81 T:jh224 19.73 19.82 19.84 T:jh512 20.16 20.25 20.32 sha256 20.23 20.30 20.43 sha224 23.38 23.40 23.48 T:round3jh256 23.49 23.49 23.63 T:round3jh512 25.47 25.47 25.47 sha3512 25.65 25.66 25.78 T:keccakc1024 38.12 38.15 38.19 T:groestl256 59.04 59.14 59.15 T:groestl512

Cycles/byte for 64 bytes 25% 50% 75% hash 9.38 9.38 9.53 T:blake2s 11.48 11.48 11.48 T:blake2b 15.86 15.88 15.88 T:skein256256 15.86 15.91 15.92 T:skein512256 15.89 15.98 16.05 T:skein512512 18.08 18.12 18.38 T:k12 18.67 18.67 19.03 T:blake64 22.98 23.19 23.50 T:blake32 24.27 24.41 24.41 blake512 26.81 26.81 26.89 sha3512 27.16 27.16 27.16 sha3224 27.16 27.16 27.19 sha3256 26.94? 27.20? 32.33? blake256 27.20 27.20 27.38 sha3384 27.48 27.52 27.73 shake128 27.53 27.53 27.59 shake256 29.31 29.48 30.00 T:keccakc1024 29.67 29.78 29.83 T:keccakc768 29.89 29.95 30.06 T:keccak 30.17 30.27 30.38 T:keccakc512 30.48 30.50 30.70 T:keccakc448 36.66 36.75 36.80 T:jh256 36.78 36.81 36.86 T:jh384 36.81 36.83 37.22 T:jh512 36.80 36.92 37.12 T:jh224 43.27 43.41 44.53 T:round3jh256 43.98 43.98 44.16 T:round3jh512 43.80 44.02 44.06 T:skein10241024 64.94 65.41 65.84 sha384 65.97 66.27 66.64 sha512 69.86 70.67 70.95 T:bblake256 71.83 72.20 72.56 sha256 72.02 72.34 72.72 sha224 83.33 83.45 83.86 T:keccakc256treed2 83.69 83.77 83.80 T:keccakc512treed2 84.53 84.66 84.83 T:groestl256 144.83 144.89 145.41 T:groestl512

Cycles/byte for 8 bytes 25% 50% 75% hash 75.75 76.25 76.50 T:blake2s 91.75 91.75 91.75 T:blake2b 91.38 91.88 92.88 T:skein256256 106.50 107.38 110.75 T:blake32 121.25? 122.75? 162.00? blake256 126.00 126.25 126.50 T:skein512256 126.25 126.88 127.75 T:skein512512 144.88 144.88 146.25 T:k12 150.88 152.75 152.88 T:blake64 191.50? 191.50? 215.00? blake512 213.25 213.25 214.50 sha3512 215.50 215.50 216.00 sha3256 215.75 215.75 215.75 sha3224 216.25 216.25 216.25 sha3384 218.50 218.75 219.00 shake128 218.88 219.00 219.00 shake256 236.50 237.38 239.75 T:keccakc1024 238.25 239.50 243.25 T:keccakc768 239.62 240.12 240.62 T:keccak 239.62 240.25 241.00 T:keccakc512 241.88 242.38 243.00 T:keccakc448 296.12 297.50 299.38 T:jh224 296.62 297.88 298.62 T:jh256 297.38 298.38 299.38 T:jh384 298.38 298.38 299.12 T:jh512 347.62 348.50 357.88 T:round3jh256 351.12 351.12 354.75 T:round3jh512 349.75 351.50 351.75 T:skein10241024 415.00 417.12 418.50 T:groestl256 462.62 464.12 465.50 sha256 462.00 466.00 469.12 T:bblake256 464.25 467.12 477.00 sha224 521.38 523.50 526.62 sha384 529.50 532.50 535.75 sha512 667.00 667.75 672.38 T:keccakc256treed2 668.88 669.75 670.00 T:keccakc512treed2 1162.75 1163.62 1163.88 T:groestl512