VAMPIRE	eBACS: ECRYPT Benchmarking of Cryptographic Systems	ECRYPT II

Measurements of NISTLWC cipher candidates on one machine: amd64; Crestmont (a06a4-20); 2023 Intel Core Ultra 5 125H, E cores; 8 x 700MHz; meteor,little, supercop-20251222

[Page version: 20260208 14:18:23]

eBAEAD (ECRYPT Benchmarking of Authenticated Ciphers) is a project to measure the performance of authenticated ciphers. This page presents an excerpt of the full eBAEAD 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 cipher and each implementation.

Test results

Graphs: (bytes,cycles)

Cycles/byte for long+0 encrypt 25% 50% 75% aead 0.91 0.92 0.93 T:aes128gcmv1 1.07 1.08 1.09 aes256gcmv1 6.20 6.21 6.24 ascon128av12 9.23 9.24 9.25 ascon80pqv12 9.23 9.26 9.27 ascon128v12 11.48 11.50 11.53 ascon128abi32v12 13.97 14.01 14.12 T:xoodyakround3 16.34 16.36 16.46 T:schwaemm256128v2 16.46 16.49 16.52 ascon128bi32v12 21.66 21.70 21.78 T:schwaemm192192v2 22.86 22.92 23.04 T:schwaemm128128v2 23.35 23.70 23.82 T:schwaemm256256v2 24.83 24.91 24.96 T:grain128aeadv2 31.76 31.80 32.03 T:giftcofb128v1 35.78 35.83 35.90 T:isapa128v20 35.90 35.94 36.00 T:isapa128av20 36.89 36.91 36.94 romulusn 53.68 53.73 53.77 T:tinyjambu128v2 57.98 58.62 58.76 T:isapk128av20 58.72 59.00 59.18 romulusm 68.12 68.18 68.21 T:tinyjambu192v2 68.06 69.15 69.18 T:tinyjambu256v2 76.87 77.28 77.92 T:isapk128v20 123.51 123.55 123.70 romulust 156.10 158.93 162.71 T:isapxv20 164.07 167.46 170.56 T:elephant200v2 6133.25 6151.61 6156.99 T:elephant176v2 7208.51 7219.66 7237.10 T:elephant160v2

Cycles/byte for long+0 decrypt 25% 50% 75% aead 0.96 0.97 0.99 T:aes128gcmv1 1.17 1.18 1.18 aes256gcmv1 6.18 6.20 6.21 ascon128av12 9.17 9.22 9.23 ascon128v12 9.20 9.24 9.25 ascon80pqv12 11.33 11.36 11.42 ascon128abi32v12 13.83 13.86 14.12 T:xoodyakround3 16.33 16.35 16.46 T:schwaemm256128v2 16.61 16.78 16.82 ascon128bi32v12 21.60 21.65 21.76 T:schwaemm192192v2 22.88 22.90 23.10 T:schwaemm128128v2 23.44 23.68 23.83 T:schwaemm256256v2 25.19 25.24 25.36 T:grain128aeadv2 31.66 31.91 32.16 T:giftcofb128v1 35.72 35.82 35.89 T:isapa128v20 35.90 35.95 36.01 T:isapa128av20 36.52 36.54 36.55 romulusn 53.75 53.77 53.82 T:tinyjambu128v2 58.09 58.68 58.82 T:isapk128av20 58.86 59.08 59.16 romulusm 68.19 68.22 68.27 T:tinyjambu192v2 68.27 69.21 69.27 T:tinyjambu256v2 76.76 77.09 77.59 T:isapk128v20 123.56 123.60 123.78 romulust 158.85 160.16 161.76 T:isapxv20 164.02 167.05 170.49 T:elephant200v2 6134.70 6155.48 6162.65 T:elephant176v2 7210.16 7218.98 7237.17 T:elephant160v2

Cycles/byte for long+0 forgery 25% 50% 75% aead 0.96 0.96 0.97 T:aes128gcmv1 1.17 1.17 1.18 aes256gcmv1 6.18 6.19 6.21 ascon128av12 9.19 9.21 9.22 ascon128v12 9.22 9.24 9.26 ascon80pqv12 11.31 11.36 11.43 ascon128abi32v12 13.80 13.91 14.13 T:xoodyakround3 16.35 16.37 16.47 T:schwaemm256128v2 16.64 16.78 16.83 ascon128bi32v12 17.76 17.83 17.88 T:isapa128v20 21.61 21.63 21.77 T:schwaemm192192v2 22.87 22.89 23.09 T:schwaemm128128v2 23.38 23.71 23.93 T:schwaemm256256v2 24.18 24.22 24.28 T:isapa128av20 25.24 25.30 25.37 T:grain128aeadv2 31.74 31.91 32.13 T:giftcofb128v1 36.53 36.54 36.56 romulusn 38.92 39.16 39.28 T:isapk128av20 41.85 41.92 42.13 romulust 48.11 48.44 48.69 T:isapk128v20 53.74 53.77 53.80 T:tinyjambu128v2 58.88 59.06 59.12 romulusm 68.18 68.24 68.28 T:tinyjambu192v2 68.33 69.21 69.25 T:tinyjambu256v2 94.70 95.29 96.30 T:isapxv20 164.07 167.08 170.47 T:elephant200v2 6132.28 6154.33 6162.46 T:elephant176v2 7206.49 7219.25 7238.04 T:elephant160v2

Cycles/byte for long+long encrypt 25% 50% 75% aead 0.67 0.68 0.69 T:aes128gcmv1 0.73 0.75 0.75 aes256gcmv1 6.17 6.19 6.20 ascon128av12 9.20 9.21 9.22 ascon128v12 9.19 9.22 9.23 ascon80pqv12 10.58 10.64 10.68 T:xoodyakround3 11.31 11.33 11.35 ascon128abi32v12 16.32 16.38 16.40 T:schwaemm256128v2 16.53 16.55 16.57 ascon128bi32v12 21.55 21.61 21.72 T:schwaemm192192v2 22.76 22.79 22.83 T:schwaemm128128v2 23.81 23.82 23.88 T:schwaemm256256v2 24.84 24.87 24.90 T:grain128aeadv2 26.85 26.88 26.93 T:isapa128v20 29.63 29.66 29.67 romulusn 30.05 30.07 30.15 T:isapa128av20 31.85 31.97 32.01 T:giftcofb128v1 40.45 40.53 40.67 romulusm 43.85 43.86 43.89 T:tinyjambu128v2 48.53 48.69 48.76 T:isapk128av20 51.11 51.20 51.50 T:tinyjambu192v2 51.76 52.28 52.32 T:tinyjambu256v2 63.00 63.20 63.51 T:isapk128v20 82.63 82.77 82.86 romulust 125.45 127.15 128.63 T:isapxv20 125.31 127.19 127.72 T:elephant200v2 4581.37 4587.99 4649.02 T:elephant176v2 5410.73 5427.92 5429.43 T:elephant160v2

Cycles/byte for long+long decrypt 25% 50% 75% aead 0.68 0.69 0.70 T:aes128gcmv1 0.78 0.80 0.81 aes256gcmv1 6.16 6.17 6.19 ascon128av12 9.19 9.21 9.23 ascon128v12 9.19 9.22 9.23 ascon80pqv12 10.51 10.61 10.78 T:xoodyakround3 11.21 11.25 11.29 ascon128abi32v12 16.35 16.37 16.39 T:schwaemm256128v2 16.63 16.71 16.76 ascon128bi32v12 21.36 21.49 21.58 T:schwaemm192192v2 22.77 22.81 22.92 T:schwaemm128128v2 23.82 23.87 23.88 T:schwaemm256256v2 25.00 25.02 25.07 T:grain128aeadv2 26.84 26.88 26.95 T:isapa128v20 29.46 29.48 29.52 romulusn 30.08 30.11 30.19 T:isapa128av20 31.86 31.91 31.99 T:giftcofb128v1 40.51 40.59 40.67 romulusm 43.87 43.89 43.91 T:tinyjambu128v2 48.57 48.70 48.86 T:isapk128av20 51.22 51.25 51.28 T:tinyjambu192v2 52.33 52.35 52.37 T:tinyjambu256v2 63.12 63.23 63.39 T:isapk128v20 82.65 82.73 82.82 romulust 125.40 126.76 127.19 T:elephant200v2 126.98 127.68 128.56 T:isapxv20 4586.79 4647.43 4652.45 T:elephant176v2 5407.15 5428.52 5431.22 T:elephant160v2

Cycles/byte for long+long forgery 25% 50% 75% aead 0.69 0.69 0.70 T:aes128gcmv1 0.79 0.80 0.80 aes256gcmv1 6.16 6.17 6.19 ascon128av12 9.21 9.22 9.24 ascon80pqv12 9.20 9.22 9.24 ascon128v12 10.49 10.56 10.75 T:xoodyakround3 11.23 11.27 11.29 ascon128abi32v12 16.33 16.38 16.40 T:schwaemm256128v2 16.62 16.65 16.69 ascon128bi32v12 17.87 17.91 17.94 T:isapa128v20 21.44 21.45 21.57 T:schwaemm192192v2 22.77 22.81 22.88 T:schwaemm128128v2 23.80 23.83 23.85 T:schwaemm256256v2 24.19 24.23 24.27 T:isapa128av20 24.99 25.03 25.09 T:grain128aeadv2 29.46 29.49 29.52 romulusn 31.88 31.90 32.02 T:giftcofb128v1 39.00 39.07 39.13 T:isapk128av20 40.58 40.62 40.68 romulusm 41.90 41.94 42.03 romulust 43.86 43.88 43.90 T:tinyjambu128v2 48.75 48.90 48.97 T:isapk128v20 51.22 51.25 51.27 T:tinyjambu192v2 52.33 52.35 52.37 T:tinyjambu256v2 94.33 94.60 96.08 T:isapxv20 125.49 126.77 127.21 T:elephant200v2 4592.67 4647.66 4651.95 T:elephant176v2 5407.73 5429.03 5433.03 T:elephant160v2

Cycles/byte for 0+long encrypt 25% 50% 75% aead 0.43 0.44 0.45 aes256gcmv1 0.43 0.45 0.46 T:aes128gcmv1 6.14 6.15 6.16 ascon128av12 7.26 7.38 7.41 T:xoodyakround3 9.14 9.16 9.16 ascon128v12 9.19 9.19 9.22 ascon80pqv12 11.12 11.15 11.17 ascon128abi32v12 16.19 16.28 16.33 T:schwaemm256128v2 16.59 16.62 16.63 ascon128bi32v12 17.89 18.00 18.07 T:isapa128v20 21.40 21.53 21.65 T:schwaemm192192v2 22.21 22.23 22.37 romulusm 22.39 22.43 22.47 romulusn 22.71 22.79 22.87 T:schwaemm128128v2 23.29 23.59 23.76 T:schwaemm256256v2 24.22 24.24 24.28 T:isapa128av20 24.80 24.84 24.87 T:grain128aeadv2 31.54 31.84 32.02 T:giftcofb128v1 32.78 32.81 33.99 T:tinyjambu128v2 34.06 34.09 34.12 T:tinyjambu192v2 35.45 35.48 35.50 T:tinyjambu256v2 38.97 39.04 39.32 T:isapk128av20 41.82 41.90 41.93 romulust 48.72 49.33 49.69 T:isapk128v20 83.37 84.20 84.37 T:elephant200v2 92.91 94.53 95.66 T:isapxv20 3029.36 3031.45 3037.40 T:elephant176v2 3599.53 3608.70 3620.63 T:elephant160v2

Cycles/byte for 0+long decrypt 25% 50% 75% aead 0.43 0.44 0.45 aes256gcmv1 0.44 0.45 0.46 T:aes128gcmv1 6.14 6.16 6.17 ascon128av12 7.26 7.32 7.40 T:xoodyakround3 9.18 9.22 9.23 ascon128v12 9.21 9.22 9.22 ascon80pqv12 11.13 11.15 11.17 ascon128abi32v12 16.20 16.25 16.33 T:schwaemm256128v2 16.43 16.47 16.69 ascon128bi32v12 17.95 18.03 18.11 T:isapa128v20 21.40 21.46 21.55 T:schwaemm192192v2 22.20 22.23 22.39 romulusm 22.37 22.39 22.42 romulusn 22.81 22.87 22.90 T:schwaemm128128v2 23.31 23.54 23.75 T:schwaemm256256v2 24.20 24.23 24.28 T:isapa128av20 24.76 24.82 24.84 T:grain128aeadv2 31.85 31.96 32.00 T:giftcofb128v1 32.78 32.83 33.97 T:tinyjambu128v2 34.22 34.25 34.27 T:tinyjambu192v2 35.45 35.47 35.51 T:tinyjambu256v2 39.03 39.12 39.17 T:isapk128av20 41.89 41.96 42.00 romulust 48.71 49.22 49.52 T:isapk128v20 83.54 83.90 84.36 T:elephant200v2 94.19 94.60 95.62 T:isapxv20 3028.79 3031.27 3034.91 T:elephant176v2 3600.86 3607.82 3623.11 T:elephant160v2

Cycles/byte for 0+long forgery 25% 50% 75% aead 0.43 0.43 0.45 aes256gcmv1 0.44 0.45 0.45 T:aes128gcmv1 6.14 6.16 6.18 ascon128av12 7.27 7.30 7.43 T:xoodyakround3 9.18 9.21 9.22 ascon128v12 9.21 9.22 9.23 ascon80pqv12 11.12 11.14 11.16 ascon128abi32v12 16.24 16.26 16.34 T:schwaemm256128v2 16.43 16.46 16.67 ascon128bi32v12 17.98 18.04 18.11 T:isapa128v20 21.40 21.53 21.54 T:schwaemm192192v2 22.21 22.23 22.32 romulusm 22.39 22.44 22.48 romulusn 22.71 22.81 22.95 T:schwaemm128128v2 23.37 23.58 23.77 T:schwaemm256256v2 24.20 24.23 24.29 T:isapa128av20 24.77 24.83 24.85 T:grain128aeadv2 31.55 31.96 31.98 T:giftcofb128v1 32.68 32.78 33.96 T:tinyjambu128v2 34.25 34.28 34.32 T:tinyjambu192v2 35.46 35.48 35.50 T:tinyjambu256v2 38.95 39.09 39.18 T:isapk128av20 41.79 41.93 41.96 romulust 48.66 49.15 49.60 T:isapk128v20 83.01 83.82 84.24 T:elephant200v2 94.43 94.61 95.87 T:isapxv20 3028.56 3032.08 3033.67 T:elephant176v2 3600.03 3608.82 3621.56 T:elephant160v2

Cycles/byte for 1536+1536 encrypt 25% 50% 75% aead 0.77 0.77 0.78 T:aes128gcmv1 0.85 0.86 0.86 aes256gcmv1 6.33 6.33 6.34 ascon128av12 9.33 9.36 9.37 ascon128v12 9.36 9.38 9.38 ascon80pqv12 10.69 10.76 10.80 T:xoodyakround3 11.62 11.65 11.68 ascon128abi32v12 16.82 16.83 16.85 ascon128bi32v12 16.78 16.85 16.86 T:schwaemm256128v2 21.85 21.88 21.90 T:schwaemm192192v2 23.09 23.10 23.10 T:schwaemm128128v2 24.47 24.49 24.53 T:schwaemm256256v2 25.12 25.17 25.19 T:grain128aeadv2 29.87 29.93 29.94 romulusn 31.91 32.05 32.09 T:isapa128av20 32.11 32.14 32.28 T:giftcofb128v1 39.18 39.23 39.26 T:isapa128v20 40.78 40.83 40.96 romulusm 44.18 44.20 44.21 T:tinyjambu128v2 51.46 51.48 51.53 T:tinyjambu192v2 52.69 52.70 52.74 T:tinyjambu256v2 55.88 56.02 56.05 T:isapk128av20 83.87 83.90 84.06 romulust 110.65 110.68 110.86 T:isapk128v20 128.87 129.17 129.98 T:elephant200v2 208.82 209.29 210.67 T:isapxv20 4614.55 4629.46 4633.18 T:elephant176v2 5483.25 5492.59 5494.98 T:elephant160v2

Cycles/byte for 1536+1536 decrypt 25% 50% 75% aead 0.79 0.79 0.80 T:aes128gcmv1 0.90 0.91 0.92 aes256gcmv1 6.31 6.33 6.34 ascon128av12 9.33 9.34 9.36 ascon128v12 9.36 9.37 9.38 ascon80pqv12 10.64 10.68 10.76 T:xoodyakround3 11.54 11.56 11.58 ascon128abi32v12 16.77 16.82 16.86 T:schwaemm256128v2 16.94 17.01 17.02 ascon128bi32v12 21.88 21.89 21.91 T:schwaemm192192v2 23.09 23.09 23.11 T:schwaemm128128v2 24.45 24.45 24.46 T:schwaemm256256v2 25.30 25.35 25.39 T:grain128aeadv2 29.71 29.73 29.75 romulusn 32.07 32.12 32.15 T:isapa128av20 32.19 32.22 32.35 T:giftcofb128v1 39.21 39.23 39.26 T:isapa128v20 40.89 40.93 40.99 romulusm 44.21 44.22 44.25 T:tinyjambu128v2 51.58 51.60 51.63 T:tinyjambu192v2 52.71 52.74 52.76 T:tinyjambu256v2 55.86 56.01 56.06 T:isapk128av20 83.83 83.85 83.92 romulust 110.62 110.66 110.72 T:isapk128v20 128.71 129.00 129.76 T:elephant200v2 210.69 210.88 211.10 T:isapxv20 4615.89 4629.01 4630.83 T:elephant176v2 5482.58 5492.06 5493.72 T:elephant160v2

Cycles/byte for 1536+1536 forgery 25% 50% 75% aead 0.79 0.79 0.80 T:aes128gcmv1 0.90 0.90 0.90 aes256gcmv1 6.31 6.32 6.33 ascon128av12 9.34 9.35 9.37 ascon128v12 9.35 9.36 9.37 ascon80pqv12 10.67 10.69 10.81 T:xoodyakround3 11.54 11.56 11.59 ascon128abi32v12 16.77 16.81 16.86 T:schwaemm256128v2 16.92 16.93 16.97 ascon128bi32v12 21.83 21.90 21.98 T:schwaemm192192v2 23.07 23.10 23.12 T:schwaemm128128v2 24.14 24.16 24.18 T:isapa128v20 24.46 24.49 24.51 T:schwaemm256256v2 25.33 25.36 25.39 T:grain128aeadv2 25.37 25.38 25.42 T:isapa128av20 29.73 29.75 29.78 romulusn 32.18 32.20 32.34 T:giftcofb128v1 40.86 40.92 40.98 romulusm 43.13 43.15 43.20 romulust 43.57 43.65 43.80 T:isapk128av20 44.20 44.21 44.22 T:tinyjambu128v2 51.59 51.60 51.62 T:tinyjambu192v2 52.70 52.72 52.74 T:tinyjambu256v2 73.68 73.87 73.92 T:isapk128v20 128.58 128.78 129.65 T:elephant200v2 137.35 137.52 138.44 T:isapxv20 4613.10 4627.61 4630.55 T:elephant176v2 5492.53 5493.03 5493.79 T:elephant160v2

Cycles/byte for 64+64 encrypt 25% 50% 75% aead 4.32 4.43 4.49 T:aes128gcmv1 4.75 4.80 4.95 aes256gcmv1 9.97 10.05 10.25 ascon128av12 12.28 12.41 12.64 ascon128v12 12.69 12.81 12.92 ascon80pqv12 15.48 15.79 16.16 T:xoodyakround3 18.84 18.98 19.48 ascon128abi32v12 23.20 23.25 23.57 ascon128bi32v12 27.30 27.41 27.73 T:schwaemm256128v2 29.76 29.82 30.16 T:schwaemm128128v2 32.02 32.14 32.34 T:grain128aeadv2 35.66 35.75 35.82 romulusn 35.49 35.86 36.18 T:schwaemm192192v2 38.42 38.59 38.94 T:schwaemm256256v2 38.51 38.61 38.93 T:giftcofb128v1 46.88 47.04 47.20 romulusm 51.62 51.82 52.26 T:tinyjambu128v2 59.88 60.04 60.09 T:tinyjambu192v2 61.34 61.51 61.71 T:tinyjambu256v2 77.57 77.95 78.66 T:isapa128av20 111.64 111.76 112.07 romulust 181.06 181.98 182.55 T:elephant200v2 211.72 213.23 215.24 T:isapk128av20 322.95 323.33 323.78 T:isapa128v20 1187.80 1190.03 1193.66 T:isapk128v20 2056.98 2085.68 2113.30 T:isapxv20 5747.74 5756.48 5785.29 T:elephant176v2 7321.52 7324.99 7361.64 T:elephant160v2

Cycles/byte for 64+64 decrypt 25% 50% 75% aead 4.30 4.41 4.55 T:aes128gcmv1 4.79 4.86 4.93 aes256gcmv1 9.88 10.05 10.43 ascon128av12 12.28 12.34 12.45 ascon128v12 12.58 12.79 13.02 ascon80pqv12 15.47 15.55 15.71 T:xoodyakround3 18.70 18.78 18.98 ascon128abi32v12 23.14 23.23 23.47 ascon128bi32v12 27.43 27.48 27.58 T:schwaemm256128v2 29.77 29.81 30.07 T:schwaemm128128v2 32.20 32.34 32.42 T:grain128aeadv2 35.48 35.60 35.70 romulusn 35.52 35.62 35.74 T:schwaemm192192v2 38.50 38.70 38.95 T:schwaemm256256v2 38.83 38.91 39.11 T:giftcofb128v1 48.30 48.38 48.70 romulusm 51.70 51.80 52.08 T:tinyjambu128v2 59.83 59.95 60.15 T:tinyjambu192v2 61.46 61.57 61.63 T:tinyjambu256v2 76.97 77.22 77.72 T:isapa128av20 111.59 111.76 112.60 romulust 179.48 181.58 182.52 T:elephant200v2 211.60 214.12 214.96 T:isapk128av20 322.95 323.65 324.05 T:isapa128v20 1190.41 1191.59 1194.42 T:isapk128v20 2093.92 2109.75 2120.21 T:isapxv20 5741.03 5746.16 5791.84 T:elephant176v2 7321.54 7324.05 7371.00 T:elephant160v2

Cycles/byte for 64+64 forgery 25% 50% 75% aead 4.30 4.34 4.39 T:aes128gcmv1 4.72 4.80 4.84 aes256gcmv1 9.62 9.79 9.83 ascon128av12 12.25 12.37 12.41 ascon128v12 12.59 12.70 12.81 ascon80pqv12 15.46 15.77 16.08 T:xoodyakround3 18.73 18.84 18.90 ascon128abi32v12 23.21 23.27 23.36 ascon128bi32v12 27.39 27.45 27.50 T:schwaemm256128v2 29.77 29.81 29.84 T:schwaemm128128v2 32.03 32.31 32.43 T:grain128aeadv2 35.45 35.49 35.60 romulusn 35.43 35.55 35.59 T:schwaemm192192v2 38.39 38.52 38.82 T:schwaemm256256v2 38.82 38.95 39.01 T:giftcofb128v1 48.27 48.41 48.58 romulusm 51.07 51.16 51.69 T:isapa128av20 51.69 51.74 51.84 T:tinyjambu128v2 59.70 59.82 59.97 T:tinyjambu192v2 61.33 61.39 61.55 T:tinyjambu256v2 69.88 70.05 70.45 romulust 139.43 140.55 141.02 T:isapk128av20 168.32 168.39 169.51 T:isapa128v20 181.18 181.52 182.55 T:elephant200v2 637.27 637.97 641.11 T:isapk128v20 1095.62 1104.27 1107.09 T:isapxv20 5741.86 5744.63 5746.84 T:elephant176v2 7321.02 7323.57 7370.48 T:elephant160v2