VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of SHA-3 finalists on one machine: amd64; Bonnell (106ca); 2011 Intel Atom N435; 1 x 1330MHz; h4atom, 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 7.42 7.46 7.48 T:blake2b 9.69 9.72 9.75 T:k12 10.38 10.39 10.40 T:skein512256 10.40 10.42 10.44 T:skein512512 10.62 10.65 10.67 T:skein256256 11.28 11.30 11.32 T:blake2s 12.11 12.13 12.15 T:blake32 12.47 12.49 12.52 T:blake64 13.39 13.40 13.42 blake256 13.51 13.54 13.57 blake512 14.29 14.36 14.45 sha384 14.44 14.46 14.50 T:keccakc256treed2 15.53 15.56 15.73 T:bblake256 18.35 18.43 18.53 sha224 18.27 18.46 18.61 sha256 18.44 18.48 18.51 shake128 18.85 18.88 18.90 T:keccakc512treed2 19.20 19.23 19.26 sha512 19.59 19.62 19.69 T:skein10241024 20.97 21.00 21.04 T:keccakc448 21.47 21.50 21.56 sha3224 22.47 22.50 22.53 T:keccakc512 22.98 23.01 23.04 shake256 22.99 23.03 23.06 sha3256 23.94 23.99 24.03 T:keccak 27.48 27.51 27.53 T:jh256 27.48 27.51 27.52 T:jh384 27.48 27.51 27.53 T:jh224 27.48 27.51 27.54 T:jh512 29.79 29.83 29.98 T:keccakc768 30.54 30.59 30.63 sha3384 31.75 31.77 31.80 T:round3jh256 31.75 31.78 31.80 T:round3jh512 41.72 41.76 41.81 T:keccakc1024 42.62 42.67 42.71 sha3512 93.47 93.55 93.65 T:groestl256 138.87 139.07 139.31 T:groestl512

Cycles/byte for 4096 bytes 25% 50% 75% hash 7.52 7.53 7.53 T:blake2b 10.32 10.32 10.33 T:k12 10.71 10.71 10.72 T:skein512512 10.73 10.73 10.74 T:skein512256 10.89 10.90 10.91 T:skein256256 11.32 11.33 11.33 T:blake2s 12.44 12.45 12.45 T:blake32 13.00 13.01 13.02 T:blake64 13.72 13.73 13.73 blake256 14.09 14.10 14.11 blake512 16.83 16.84 16.92 T:bblake256 17.10 17.11 17.12 T:keccakc256treed2 17.25 17.27 17.29 sha384 19.30 19.30 19.32 shake128 19.95 19.96 19.97 sha512 20.42 20.43 20.44 T:keccakc512treed2 20.43 20.44 20.47 T:skein10241024 21.03 21.05 21.08 sha224 21.04 21.07 21.11 sha256 21.96 21.97 21.98 T:keccakc448 22.30 22.31 22.32 sha3224 23.46 23.47 23.47 T:keccakc512 23.79 23.80 23.81 sha3256 23.81 23.82 23.83 shake256 24.94 24.95 24.96 T:keccak 28.00 28.01 28.02 T:jh512 28.00 28.01 28.01 T:jh224 28.01 28.01 28.02 T:jh256 28.01 28.01 28.02 T:jh384 30.07 30.08 30.15 T:keccakc768 30.63 30.64 30.65 sha3384 32.36 32.36 32.37 T:round3jh256 32.36 32.37 32.38 T:round3jh512 42.73 42.74 42.75 T:keccakc1024 43.45 43.46 43.47 sha3512 95.80 95.82 95.86 T:groestl256 145.72 145.78 145.88 T:groestl512

Cycles/byte for 1536 bytes 25% 50% 75% hash 7.61 7.62 7.63 T:blake2b 11.20 11.21 11.22 T:skein512512 11.29 11.30 11.30 T:skein512256 11.32 11.32 11.33 T:skein256256 11.34 11.36 11.40 T:k12 11.36 11.37 11.37 T:blake2s 12.96 12.97 12.99 T:blake32 13.87 13.88 13.89 T:blake64 14.26 14.26 14.27 blake256 15.02 15.03 15.04 blake512 18.96 18.97 18.99 T:bblake256 20.12 20.13 20.14 T:keccakc256treed2 20.67 20.69 20.71 shake128 21.16 21.17 21.19 sha512 21.79 21.81 21.82 T:skein10241024 22.03 22.08 22.13 sha384 22.56 22.57 22.59 T:keccakc448 22.61 22.62 22.65 sha3224 23.00 23.01 23.03 T:keccakc512treed2 24.58 24.60 24.62 T:keccakc512 24.60 24.61 24.63 sha3256 24.65 24.67 24.69 shake256 25.31 25.36 25.42 sha224 25.37 25.46 25.57 sha256 26.53 26.55 26.57 T:keccak 28.83 28.84 28.85 T:jh512 28.83 28.84 28.86 T:jh224 28.84 28.85 28.87 T:jh256 28.85 28.86 28.88 T:jh384 30.44 30.46 30.50 T:keccakc768 30.68 30.70 30.73 sha3384 33.33 33.34 33.35 T:round3jh256 33.34 33.35 33.36 T:round3jh512 44.33 44.35 44.37 T:keccakc1024 44.77 44.78 44.81 sha3512 99.65 99.68 99.72 T:groestl256 156.97 157.03 157.10 T:groestl512

Cycles/byte for 576 bytes 25% 50% 75% hash 8.62 8.66 8.68 T:blake2b 11.42 11.44 11.46 T:blake2s 12.44 12.46 12.48 T:skein256256 12.49 12.51 12.52 T:skein512512 12.77 12.80 12.82 T:skein512256 12.94 12.97 13.02 T:k12 14.35 14.38 14.39 T:blake32 14.92 14.94 14.97 T:blake64 15.69 15.70 15.71 blake256 16.10 16.12 16.15 blake512 22.31 22.33 22.35 shake128 22.35 22.37 22.42 sha512 24.67 24.69 24.74 T:bblake256 27.45 27.47 27.52 sha3256 27.45 27.49 27.56 sha3224 27.64 27.67 27.70 shake256 27.70 27.73 27.76 T:skein10241024 27.99 28.02 28.05 T:keccakc448 28.15 28.17 28.19 T:keccakc256treed2 28.16 28.19 28.26 T:keccakc512 28.27 28.31 28.34 T:keccak 31.03 31.05 31.07 T:jh512 31.06 31.07 31.09 T:jh224 31.06 31.08 31.11 T:jh384 31.07 31.08 31.11 T:jh256 32.88 32.90 32.95 sha3384 33.37 33.41 33.43 T:keccakc768 33.60 33.75 33.81 sha384 35.50 35.52 35.54 T:keccakc512treed2 35.92 35.96 35.98 T:round3jh256 35.96 35.97 35.99 T:round3jh512 36.60 36.81 36.98 sha224 36.88 37.10 37.34 sha256 48.96 49.03 49.07 sha3512 49.09 49.12 49.17 T:keccakc1024 109.74 109.79 109.85 T:groestl256 171.64 171.77 171.92 T:groestl512

Cycles/byte for 64 bytes 25% 50% 75% hash 12.31 12.31 12.72 T:blake2s 17.78 17.88 17.91 T:blake2b 26.53 26.64 26.86 T:skein256256 28.16 28.25 28.38 T:skein512512 30.98 30.98 31.09 T:skein512256 31.58 31.58 31.83 T:blake32 33.03 33.14 33.27 T:blake64 33.91 34.02 34.11 blake256 35.06 35.16 35.41 blake512 38.55 38.72 38.86 T:k12 47.16 47.38 47.47 sha512 50.42 50.64 50.86 sha3224 50.62 50.73 50.95 sha3384 50.45? 50.77? 56.80? sha3256 50.58 50.78 51.02 sha3512 52.03 52.25 52.47 shake256 52.61 52.73 53.06 shake128 59.16 59.27 59.45 T:jh512 59.36 59.45 59.61 T:jh224 59.38 59.48 59.58 T:jh384 59.44 59.53 59.64 T:jh256 60.05 62.70 62.94 T:keccakc1024 60.67 65.19 65.41 T:keccakc768 61.09 65.50 65.78 T:keccakc448 61.27 66.08 66.30 T:keccakc512 65.92 66.14 66.36 T:keccak 69.16 69.27 69.41 T:round3jh256 69.41 69.52 69.62 T:round3jh512 90.14 90.45 90.77 T:skein10241024 97.28 97.64 98.00 T:bblake256 168.33 168.53 168.77 T:keccakc512treed2 170.59 170.72 171.05 T:keccakc256treed2 180.72 181.84 183.05 sha224 183.75 185.44 186.75 sha256 186.00? 187.16? 277.39? sha384 238.81 239.05 239.48 T:groestl256 431.39 431.83 432.23 T:groestl512

Cycles/byte for 8 bytes 25% 50% 75% hash 99.62 99.75 100.62 T:blake2s 136.50 137.25 139.00 T:blake2b 157.25 157.25 159.00 T:blake32 164.12 164.12 165.12 T:skein256256 166.12 166.75 168.88 blake256 211.25 211.25 212.38 T:skein512512 242.25 244.00 244.12 T:skein512256 263.88 263.88 265.62 T:blake64 283.00 283.50 285.00 blake512 305.88 306.88 308.88 T:k12 375.12 376.75 377.75 sha512 401.75 402.62 405.25 sha3224 402.00 402.88 404.50 sha3256 401.62 403.38 406.00 sha3384 402.88 403.88 405.50 sha3512 414.62 415.50 418.12 shake256 418.50 420.12 421.88 shake128 466.50 466.62 467.88 T:jh512 468.38 469.00 470.00 T:jh224 468.88 469.12 470.00 T:jh384 468.88 469.62 470.38 T:jh256 501.12 502.88 503.75 T:keccakc1024 519.62 521.00 522.75 T:keccakc448 520.38 521.75 524.25 T:keccakc768 523.12 524.25 525.88 T:keccakc512 526.12 527.00 528.75 T:keccak 554.62 555.00 556.25 T:round3jh256 556.62 557.50 558.38 T:round3jh512 660.75 663.88 666.50 T:bblake256 720.50 722.12 725.25 T:skein10241024 1160.12 1161.88 1165.25 T:groestl256 1315.50 1326.88 1341.88 sha224 1335.88 1336.75 1339.00 T:keccakc512treed2 1342.88 1352.88 1370.12 sha256 1351.75 1353.50 1355.88 T:keccakc256treed2 1485.88? 1515.88? 2652.62? sha384 3446.75 3449.25 3454.00 T:groestl512