VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC hash candidates on one machine: riscv64; U54 (sifive,u54-mc); 2017 SiFive Freedom U540; 4 x 1000MHz; riscvunleashed000, supercop-20240107

[Page version: 20240726 23:45:59]

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 is for NISTLWC, specifically (starting with supercop-20221005) finalists.

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).

Implementation notes

Graphs: (bytes,cycles)

Cycles/byte for long messages 25% 50% 75% hash 34.09 34.11 34.25 shake128 39.92 39.96 40.09 sha512 61.76 61.80 62.91 sha256 65.14 65.17 66.03 asconhashav12 65.15? 66.06? 86.23? asconxofav12 95.05 96.29 97.06 asconxofv12 96.17 96.30 97.08 asconhashv12 98.92 99.01 99.85 T:xoodyakv1 136.94 137.78 137.87 asconhashabi32v12 190.83 191.29 191.60 T:esch256v2 200.94 201.02 201.17 asconhashbi32v12 289.04 289.12 289.79 T:esch384v2 343.48 344.24 344.30 T:romulush 1375.45 1376.03 1377.26 T:photonbeetlehash256rate32v1

Cycles/byte for 4096 bytes 25% 50% 75% hash 34.84 34.84 34.87 shake128 41.86 41.86 41.88 sha512 63.07 63.08 63.14 sha256 65.74 65.74 65.76 asconxofav12 65.74 65.74 65.77 asconhashav12 96.92 96.92 96.98 asconhashv12 96.92 96.92 97.00 asconxofv12 99.31 99.37 99.43 T:xoodyakv1 138.11 138.12 138.17 asconhashabi32v12 191.80 191.81 191.84 T:esch256v2 201.73 201.74 202.22 asconhashbi32v12 291.13 291.14 294.11 T:esch384v2 345.14 348.23 372.03 T:romulush 1371.41 1371.93 1374.37 T:photonbeetlehash256rate32v1

Cycles/byte for 1536 bytes 25% 50% 75% hash 37.22 37.23 37.24 shake128 45.10 45.12 45.21 sha512 65.26 65.28 65.33 sha256 66.76 66.76 66.78 asconhashav12 66.76 66.76 66.77 asconxofav12 98.24 98.24 98.26 asconhashv12 98.24 98.25 98.27 asconxofv12 100.13 100.13 100.21 T:xoodyakv1 140.17 140.18 140.24 asconhashabi32v12 193.31 193.87 193.88 T:esch256v2 204.41 204.41 204.43 asconhashbi32v12 295.91 295.93 295.96 T:esch384v2 349.29 349.30 349.48 T:romulush 1364.05 1371.61 1372.06 T:photonbeetlehash256rate32v1

Cycles/byte for 576 bytes 25% 50% 75% hash 39.91 39.92 39.97 shake128 49.48 49.51 49.57 sha512 69.48 69.48 69.51 asconxofav12 69.49 69.49 69.53 asconhashav12 71.11 71.15 71.19 sha256 101.77 101.77 101.81 asconhashv12 101.77 101.78 101.81 asconxofv12 102.33 102.41 102.45 T:xoodyakv1 145.67 145.68 145.70 asconhashabi32v12 198.81 199.38 199.40 T:esch256v2 211.56 211.56 211.57 asconhashbi32v12 308.68 308.71 308.75 T:esch384v2 360.50 360.50 360.62 T:romulush 1352.38 1352.41 1352.56 T:photonbeetlehash256rate32v1

Cycles/byte for 64 bytes 25% 50% 75% hash 91.70 91.70 92.45 shake128 104.30 104.44 104.64 asconxofav12 104.44 104.52 104.62 asconhashav12 114.78 114.86 115.58 sha512 130.31 130.38 130.45 T:xoodyakv1 145.92 146.02 146.22 sha256 146.92 146.92 147.09 asconhashv12 146.92 146.92 147.09 asconxofv12 216.00 216.02 216.19 asconhashabi32v12 269.22 269.52 269.62 T:esch256v2 303.00 303.00 303.00 asconhashbi32v12 472.02 472.19 472.42 T:esch384v2 504.00 504.00 504.34 T:romulush 1203.11 1203.38 1203.50 T:photonbeetlehash256rate32v1

Cycles/byte for 8 bytes 25% 50% 75% hash 378.38 379.12 380.75 asconxofav12 378.38 379.50 382.00 asconhashav12 439.12 441.88 444.62 T:xoodyakv1 502.00 502.00 504.75 asconhashv12 502.12 503.12 506.12 asconxofv12 672.62 674.00 694.00 sha256 729.25 729.25 750.88 shake128 769.62 769.62 770.12 asconhashabi32v12 918.75 921.50 934.75 sha512 1020.62 1021.12 1024.88 T:esch256v2 1023.00 1023.00 1023.38 asconhashbi32v12 1290.38 1290.38 1292.75 T:romulush 1400.25 1402.50 1404.50 T:photonbeetlehash256rate32v1 2053.50 2055.50 2058.12 T:esch384v2