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Date: Mon, 3 Aug 2015 23:32:01 +0200
From: Agnieszka Bielec <bielecagnieszka8@...il.com>
To: john-dev@...ts.openwall.com
Subject: PHC: Argon2 on GPU

argon2i before coalescing:
none@...e ~/Desktop/rr/run $ ./john --test --format=argon2i-opencl
Benchmarking: argon2i-opencl [Blake2 OpenCL]...
memory per hash : 1000.00 kB
Device 0: GeForce GTX 960M
using different password for benchmarking
DONE
Speed for cost 1 (t) of 3, cost 2 (m) of 1000, cost 3 (l) of 1
Many salts:     1163 c/s real, 1163 c/s virtual
Only one salt:  1163 c/s real, 1163 c/s virtual

argon2i after coalescing:
none@...e ~/Desktop/rr_coal_2/run $ ./john --test --format=argon2i-opencl
Benchmarking: argon2i-opencl [Blake2 OpenCL]...
memory per hash : 1000.00 kB
Device 0: GeForce GTX 960M
using different password for benchmarking
DONE
Speed for cost 1 (t) of 3, cost 2 (m) of 1000, cost 3 (l) of 1
Many salts:     1828 c/s real, 1828 c/s virtual
Only one salt:  1845 c/s real, 1845 c/s virtual

argon2i on CPU:
none@...e ~/Desktop/rr/run $ ./john --test --format=argon2i
Will run 8 OpenMP threads
Benchmarking: argon2i [Blake2 AVX]... (8xOMP)
memory per hash : 1000.00 kB
using different password for benchmarking
DONE
Speed for cost 1 (t) of 3, cost 2 (m) of 1000, cost 3 (l) of 1
Raw:    3408 c/s real, 433 c/s virtual

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