Implementation comparison: crypto_sign/falcon512tree

Operationcrypto_sign
Primitivefalcon512tree
Description Falcon-512 (LDL tree computed at keygen time)
Designers Pierre-Alain Fouque
Jeffrey Hoffstein
Paul Kirchner
Vadim Lyubashevsky
Thomas Pornin
Thomas Prest
Thomas Ricosset
Gregor Seiler
William Whyte
Zhenfei Zhang
Implementations avx2 Thomas Pornin
fpu Thomas Pornin
ref Thomas Pornin

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Details (compiler options, compilation failures, error messages, etc.)

amd64; 2019 AMD EPYC 7702; 64 x 2000MHz; genji346, supercop-20191017
amd64; 2017 AMD Ryzen 7 1700; 8 x 3000MHz; rumba7, supercop-20191221
amd64; 2017 AMD Ryzen 3 1200; 4 x 3100MHz; rumba3, supercop-20191221
amd64; 2017 AMD Ryzen 5 1600; 6 x 3200MHz; rumba5, supercop-20191221
amd64; 2019 Intel Xeon Gold 6248; 20 x 2500MHz; pmnod076, supercop-20191017
amd64; 2017 Intel Xeon Gold 6148; 20 x 2400MHz; pmnod003, supercop-20190910
amd64; 2017 Intel Xeon Gold 6148; 40 x 2400MHz; genji548, supercop-20191017
amd64; 2017 Intel Xeon Gold 6130; 32 x 2100MHz; genji239, supercop-20191017
amd64; 2018 Intel Core i3-8121U; 2 x 2200MHz; cannon, supercop-20190910
amd64; 2017 Intel Core i7-8700; 6 x 3200MHz; bitvise, supercop-20190910
amd64; 2017 Intel Xeon E3-1220 v6; 4 x 3000MHz; kizomba, supercop-20191221
amd64; 2017 Intel Core i7-7567U; 2 x 3500MHz; intelnuci7, supercop-20191017
amd64; 2015 Intel Xeon E3-1220 v5; 4 x 3000MHz; samba, supercop-20191221
amd64; 2016 Intel Xeon E5-2609 v4; 8 x 1700MHz; bolero, supercop-20191221
amd64; 2013 Intel Xeon E3-1220 v3; 4 x 3100MHz; hiphop, supercop-20191221
amd64; 2013 Intel Xeon E3-1275 V3; 4 x 3500MHz; titan0, supercop-20191221
amd64; 2012 Intel Xeon E3-1275 V2; 4 x 3500MHz; hydra8, supercop-20191221
amd64; 2011 Intel Core i3-2310M; 2 x 2100MHz; h6sandy, supercop-20191221
amd64; 2012 AMD A10-4655M; 2 x 2000MHz; h9trinity, supercop-20191221
amd64; 2007 Intel Core 2 Quad Q6600; 4 x 2394MHz; latour, supercop-20191221
amd64; 2007 Intel Core 2 Quad Q6600; 4 x 2404MHz; margaux, supercop-20191221
amd64; 2011 AMD A8-3850; 4 x 2900MHz; hydra5, supercop-20191221
amd64; 2017 Intel Atom C3955; 16 x 2100MHz; scw1b63b1, supercop-20191017
amd64; 2011 AMD E-450; 2 x 1650MHz; h4e450, supercop-20191221
amd64; 2011 Intel Atom D2500; 2 x 1866MHz; h8atom, supercop-20191221
riscv64; 2017 SiFive Freedom U540; 4 x 1400MHz; hifiveunleashedriscv, supercop-20191221
aarch64; 2016 Amlogic S905X; 4 x 1512MHz; lepotatoamls905xcc, supercop-20191221
aarch64; 2018 NXP i.MX 8M; 4 x 1500MHz; googlecoraldev, supercop-20191221
aarch64; 2018 Broadcom BCM2837B0; 4 x 1400MHz; pi3bplus, supercop-20190816
aarch64; 2016 Marvell ARMADA 3720; 2 x 1000MHz; supercoplxc, supercop-20190816
aarch64; 2015 NVIDIA Tegra X1; 4 x 1734MHz; jetsontx1, supercop-20191017
aarch64; 2016 AMD Opteron A1100; 8 x 2000MHz; warbear0, supercop-20191221
aarch64; 2018 Cavium ThunderX2 CN9980; 64 x 2500MHz; pmnod145, supercop-20191017