Post
Topic
Board Mining (Altcoins)
Merits 1 from 1 user
Re: Building Cheap Miners : My "Secret"
by
SixLitr
on 15/07/2019, 16:40:11 UTC
⭐ Merited by vapourminer (1)
Results from testing (running hugepages at 9600 if that matters). Some interesting results testing all 4 CPUs as I noticed the last couple virtual machines slowed down considerably, dropping to 7 threads didn't help and reduced the overall score.

Single CPU [2435h/s]
Code:
seq 0 1 | xargs -P 0 -I node numactl -N node ./randomx-benchmark --mine --largePages --jit --nonces 10000 --init 8 --threads 8
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
Memory initialized in 11.186 s
Initializing 8 virtual machine(s) ...
Memory initialized in 11.1881 s
Initializing 8 virtual machine(s) ...
Running benchmark (10000 nonces) ...
Running benchmark (10000 nonces) ...
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1218.28 hashes per second
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1217.59 hashes per second

Dual CPU [4875h/s]
Code:
seq 0 3 | xargs -P 0 -I node numactl -N node ./randomx-benchmark --mine --largePages --jit --nonces 10000 --init 8 --threads 8
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
Memory initialized in 11.192 s
Initializing 8 virtual machine(s) ...
Running benchmark (10000 nonces) ...
Memory initialized in 11.2044 s
Initializing 8 virtual machine(s) ...
Running benchmark (10000 nonces) ...
Memory initialized in 11.2342 s
Initializing 8 virtual machine(s) ...
Running benchmark (10000 nonces) ...
Memory initialized in 11.2376 s
Initializing 8 virtual machine(s) ...
Running benchmark (10000 nonces) ...
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1222.54 hashes per second
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1219.92 hashes per second
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1221.46 hashes per second
Calculated result: 3412fd710459cb4e710e2f72760f632f4f00a0463ab02dbdd7dae176aeb1ccc2
Performance: 1213.3 hashes per second

Quad CPU [8836h/s]
Code:
seq 0 7 | xargs -P 0 -I node numactl -N node ./randomx-benchmark --mine --largePages --jit --nonces 100000 --init 8 --threads 8
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
RandomX benchmark v1.0.4
 - full memory mode (2080 MiB)
 - JIT compiled mode
 - hardware AES mode
 - large pages mode
Initializing (8 threads) ...
Memory initialized in 11.181 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Memory initialized in 11.2132 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Memory initialized in 11.2208 s
Initializing 8 virtual machine(s) ...
Memory initialized in 11.2227 s
Initializing 8 virtual machine(s) ...
Memory initialized in 11.2278 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Running benchmark (100000 nonces) ...
Running benchmark (100000 nonces) ...
Memory initialized in 11.2378 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Memory initialized in 19.4071 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Memory initialized in 19.4136 s
Initializing 8 virtual machine(s) ...
Running benchmark (100000 nonces) ...
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1219.7 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1217.48 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1216.08 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1215.29 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1213.56 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 1212.34 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 773.804 hashes per second
Calculated result: d6660144e9a2e68bf47d7cc8afc206672e72f82dfff69fe0d974531e85f7504f
Performance: 771.625 hashes per second