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 Duo T7300; 2 x 2000MHz; trident, supercop-20250922

[Page version: 20251103 11:56:32]

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, the median of many speed measurements, the third quartile of many speed measurements, and the name of the primitive. Measurements with large variance 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 4.96 4.97 5.00 T:k12 5.05 5.07 5.11 T:blake2b 6.34 6.39 6.44 T:skein512512 6.33 6.40 6.46 T:skein512256 7.02 7.11 7.27 T:blake64 7.19 7.20 7.20 T:keccakc256treed2 7.31 7.36 7.47 blake512 7.98 8.11 8.15 T:blake2s 8.23 8.23 8.26 T:skein256256 9.06 9.11 9.13 T:bblake256 9.37 9.38 9.43 T:skein10241024 9.62 9.64 9.69 shake128 9.71 9.71 9.71 T:keccakc512treed2 9.60 9.76 9.84 sha384 9.70 9.79 9.82 T:blake32 9.72 9.80 9.94 sha512 11.12 11.13 11.14 T:keccakc448 11.25 11.26 11.27 sha3224 11.81 11.91 12.04 T:keccakc512 11.76 11.95 12.26 blake256 11.77 11.98 12.05 sha3256 12.04 12.05 12.07 shake256 12.64 12.65 12.67 T:keccak 13.70 13.73 13.84 sha224 13.71 13.77 13.83 sha256 15.68 15.71 15.71 T:keccakc768 15.98 16.00 16.02 sha3384 17.77 17.83 17.87 T:jh224 17.82 17.84 17.86 T:jh256 17.82 17.84 17.86 T:jh384 17.75 17.90 17.96 T:jh512 20.76 20.76 20.78 T:round3jh256 20.72 20.77 20.86 T:round3jh512 21.92 21.93 21.95 T:keccakc1024 22.05 22.21 22.33 sha3512 22.20 22.27 22.32 T:groestl256 33.23 33.30 33.36 T:groestl512

Cycles/byte for 4096 bytes 25% 50% 75% hash 5.11 5.12 5.13 T:blake2b 5.26 5.26 5.27 T:k12 6.51 6.54 6.56 T:skein512256 6.52 6.54 6.56 T:skein512512 7.40 7.42 7.48 T:blake64 7.66 7.67 7.72 blake512 8.03 8.09 8.11 T:blake2s 8.36 8.36 8.37 T:skein256256 8.54 8.54 8.55 T:keccakc256treed2 9.78 9.78 9.81 T:skein10241024 9.97 10.01 10.02 T:blake32 10.00 10.01 10.02 T:bblake256 10.05 10.06 10.08 shake128 10.47 10.47 10.47 T:keccakc512treed2 10.80 10.81 10.83 sha384 10.80 10.82 10.88 sha512 11.61 11.61 11.61 T:keccakc448 11.68 11.68 11.68 sha3224 12.16 12.17 12.32 blake256 12.36 12.38 12.44 T:keccakc512 12.40 12.40 12.43 sha3256 12.48 12.48 12.49 shake256 13.12 13.12 13.13 T:keccak 14.71 14.72 14.73 sha256 14.72 14.73 14.75 sha224 15.78 15.78 15.79 T:keccakc768 15.99 16.00 16.00 sha3384 18.12 18.14 18.15 T:jh224 18.13 18.14 18.15 T:jh256 18.13 18.14 18.15 T:jh384 18.13 18.18 18.20 T:jh512 21.11 21.11 21.12 T:round3jh256 21.12 21.13 21.16 T:round3jh512 22.40 22.40 22.40 T:keccakc1024 22.58 22.63 22.67 sha3512 22.93 22.96 22.98 T:groestl256 35.09 35.11 35.13 T:groestl512

Cycles/byte for 1536 bytes 25% 50% 75% hash 5.17 5.19 5.20 T:blake2b 5.74 5.75 5.76 T:k12 6.78 6.80 6.80 T:skein512256 6.78 6.80 6.80 T:skein512512 7.90 7.94 7.98 T:blake64 8.08 8.08 8.12 T:blake2s 8.15 8.16 8.19 blake512 8.56 8.56 8.57 T:skein256256 10.04 10.04 10.04 T:keccakc256treed2 10.37 10.38 10.40 T:blake32 10.45 10.45 10.45 T:skein10241024 10.77 10.78 10.80 shake128 11.53 11.54 11.56 T:bblake256 11.77 11.77 11.77 T:keccakc512treed2 11.83 11.85 11.85 sha3224 11.88 11.88 11.91 T:keccakc448 12.50 12.54 12.57 sha512 12.54 12.56 12.70 blake256 12.49 12.57 12.61 sha384 12.83 12.84 12.89 sha3256 12.89 12.89 12.97 T:keccakc512 12.92 12.94 12.94 shake256 13.90 13.91 13.91 T:keccak 15.91 15.91 15.92 T:keccakc768 16.01 16.01 16.01 sha3384 16.23 16.27 16.33 sha256 16.25 16.34 16.38 sha224 18.61 18.61 18.64 T:jh224 18.61 18.62 18.63 T:jh384 18.62 18.65 18.65 T:jh256 18.64 18.65 18.72 T:jh512 21.70 21.71 21.72 T:round3jh256 21.72 21.74 21.77 T:round3jh512 23.19 23.19 23.20 T:keccakc1024 23.30 23.34 23.40 sha3512 24.09 24.10 24.12 T:groestl256 38.09 38.10 38.12 T:groestl512

Cycles/byte for 576 bytes 25% 50% 75% hash 5.87 5.90 5.92 T:blake2b 6.47 6.50 6.53 T:k12 7.48 7.49 7.51 T:skein512256 7.47 7.51 7.52 T:skein512512 8.21 8.21 8.28 T:blake2s 8.45 8.46 8.52 T:blake64 8.63 8.66 8.68 blake512 9.09 9.11 9.11 T:skein256256 11.31 11.35 11.37 T:blake32 11.65 11.65 11.67 shake128 13.29 13.29 13.29 T:skein10241024 13.59 13.64 13.77 blake256 13.99 13.99 14.02 T:keccakc256treed2 14.39 14.39 14.39 sha3256 14.38 14.40 14.43 sha3224 14.45 14.48 14.48 shake256 14.59 14.60 14.60 T:keccak 14.64 14.66 14.74 T:keccakc512 14.70 14.73 14.74 T:keccakc448 15.94 15.97 16.13 T:bblake256 15.97 16.05 16.15 sha512 15.95 16.09 16.24 sha384 17.19 17.19 17.20 sha3384 17.30 17.30 17.31 T:keccakc768 18.28 18.28 18.28 T:keccakc512treed2 19.92 19.92 19.92 T:jh224 19.92 19.92 19.92 T:jh384 19.94 19.98 20.10 T:jh512 19.91 19.99 19.99 T:jh256 20.36 20.39 20.60 sha256 20.32 20.59 20.68 sha224 23.22 23.27 23.27 T:round3jh256 23.28 23.31 23.31 T:round3jh512 25.51 25.56 25.57 sha3512 25.60 25.60 25.61 T:keccakc1024 27.08 27.10 27.11 T:groestl256 42.55 42.58 42.63 T:groestl512

Cycles/byte for 64 bytes 25% 50% 75% hash 9.31 9.31 9.70 T:blake2s 12.11 12.11 12.14 T:blake2b 15.58 15.58 15.84 T:skein256256 15.75 15.77 15.88 T:skein512256 15.86 15.86 15.88 T:skein512512 18.03 18.25 18.47 T:blake64 18.48 18.55 18.95 T:k12 20.19 20.39 20.56 blake512 23.66 23.66 23.75 T:blake32 26.72 26.72 26.92 sha3256 27.12 27.12 27.12 sha3384 27.17 27.17 27.17 sha3512 27.19 27.19 27.20 sha3224 27.33 27.58 27.81 blake256 27.64 27.64 27.64 shake256 27.73 27.73 27.73 shake128 29.28 29.38 29.39 T:keccakc1024 29.59 29.69 29.75 T:keccakc768 29.78 29.81 29.92 T:keccak 30.17 30.22 30.28 T:keccakc512 30.25 30.27 30.33 T:keccakc448 37.19 37.19 37.19 T:jh256 37.20 37.20 37.20 T:jh224 37.25 37.25 37.25 T:jh384 37.30 37.33 37.48 T:jh512 42.44 42.48 42.55 T:skein10241024 42.84 42.92 42.92 T:round3jh256 43.06 43.06 44.20 T:round3jh512 64.91 65.06 65.52 sha512 65.36 65.73 65.94 T:groestl256 65.89 67.72 68.48 sha384 70.83 71.02 71.36 T:bblake256 73.20 73.38 75.30 sha256 72.73 75.00 75.88 sha224 87.00 87.00 87.00 T:keccakc256treed2 87.36 87.36 87.36 T:keccakc512treed2 116.30 116.39 116.72 T:groestl512

Cycles/byte for 8 bytes 25% 50% 75% hash 75.25 75.25 75.88 T:blake2s 90.25 91.12 91.12 T:skein256256 97.75 97.75 99.75 T:blake2b 113.62 114.50 115.12 T:blake32 122.62 123.75 125.25 blake256 124.50 125.25 125.62 T:skein512256 125.50 125.50 125.75 T:skein512512 145.62 147.88 151.12 T:k12 149.00 150.00 150.75 T:blake64 153.50 155.25 155.88 blake512 212.50 213.50 215.00 sha3256 215.88 215.88 215.88 sha3224 216.00 216.00 216.00 sha3512 216.50 216.50 216.50 sha3384 220.00 220.00 220.00 shake256 220.50 220.50 220.50 shake128 234.62 235.75 236.00 T:keccakc1024 237.75 238.75 239.88 T:keccakc768 239.88 240.25 241.62 T:keccak 240.25 240.38 241.75 T:keccakc512 241.00 241.50 243.00 T:keccakc448 295.50 295.50 299.25 T:jh224 297.00 299.50 303.12 T:jh512 298.88 300.00 300.12 T:jh256 297.50 300.25 300.38 T:jh384 338.25 338.50 339.38 T:skein10241024 344.62 345.62 347.38 T:groestl256 343.12 347.25 349.62 T:round3jh256 350.12 351.12 359.38 T:round3jh512 470.50 470.88 473.62 T:bblake256 475.75 480.75 493.00 sha256 483.75 492.25 505.38 sha224 537.00 550.88 559.38 sha384 554.00 564.25 570.62 sha512 689.75 689.75 689.75 T:keccakc256treed2 691.88 691.88 691.88 T:keccakc512treed2 926.25 928.25 929.25 T:groestl512