Hello,
Sure it would be helpful to get comparison with same algo...
stak mines with 3 threads with 2M cache each, for your total of 6M cache, which sounds good.
What happens if you mine with the same configuration with JCE ?
multi_hash:1 on three CPUs: 0, 1 and 2?
I'd expect you get at least on par results, not -40%.
Your current config using only 2 cores and 8M cache (2M overflood) is expected to be bad.
Hi JCE, here are results with the same (suggested) config as xmr-stak on CNv8:
Analyzing Processors topology...
Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz
Assembly codename: generic_aes_avx
SSE2 : Yes
SSE3 : Yes
SSE4 : Yes
AES : Yes
AVX : Yes
AVX2 : No
Found CPU 0, with:
L1 Cache: 32 KB
L2 Cache: 256 KB
L3 Cache: 6144 KB, shared with CPU 1, 2, 3
Found CPU 1, with:
L1 Cache: 32 KB
L2 Cache: 256 KB
L3 Cache: 6144 KB, shared with CPU 0, 2, 3
Found CPU 2, with:
L1 Cache: 32 KB
L2 Cache: 256 KB
L3 Cache: 6144 KB, shared with CPU 0, 1, 3
Found CPU 3, with:
L1 Cache: 32 KB
L2 Cache: 256 KB
L3 Cache: 6144 KB, shared with CPU 0, 1, 2
Preparing 3 Mining Threads...
+-- Thread 0 config ------------------------+
| Run on CPU: 0 |
| Use cache: yes |
| Multi-hash: no |
| Assembly module: generic_aes_avx |
+-------------------------------------------+
+-- Thread 1 config ------------------------+
| Run on CPU: 1 |
| Use cache: yes |
| Multi-hash: no |
| Assembly module: generic_aes_avx |
+-------------------------------------------+
+-- Thread 2 config ------------------------+
| Run on CPU: 2 |
| Use cache: yes |
| Multi-hash: no |
| Assembly module: generic_aes_avx |
+-------------------------------------------+
Cryptonight Variation: Cryptonight-Stellite/Masari V8
Starting CPU Thread 0, affinity: CPU 0
Thread 0 successfully bound to CPU 0
Allocated shared Large Page at: 0x7f26b0c00000
Allocated 2MB Cached Large Page Scratchpad Buffer at: 0x7f26b0a00000
Starting CPU Thread 1, affinity: CPU 1
Thread 1 successfully bound to CPU 1
Allocated 2MB Cached Large Page Scratchpad Buffer at: 0x7f26a3e00000
Starting CPU Thread 2, affinity: CPU 2
Thread 2 successfully bound to CPU 2
Allocated 2MB Cached Large Page Scratchpad Buffer at: 0x7f26a3200000
Devfee for CPU is 1.5%
14:33:26 | Masari (MSR) Mining session starts!
During mining time, press:
h display hashrate for each mining thread.
r display full report.
p pause all.
q quit.
14:33:26 | Connecting with SSL to mining pool pool.masari.hashvault.pro:443 ...
14:33:27 | Connected to pool. Now logging in...
14:33:27 | Successfuly logged as xxx
14:33:27 | Pool changes Difficulty to 9000.
14:33:57 | Hashrate CPU Thread 0: 17.27 h/s
14:33:57 | Hashrate CPU Thread 1: 14.99 h/s
14:33:57 | Hashrate CPU Thread 2: 16.76 h/s
14:33:57 | Total: 49.01 h/s - Max: 49.01 h/s
....
14:52:15 | Pool pool.masari.hashvault.pro:443 (SSL)
14:52:15 | Reconnections 0
14:52:15 | Currency Masari (MSR)
14:52:15 | Current pool Difficulty 5000
14:52:15 | Accepted Shares 4
14:52:15 | Total Hashes 28000
14:52:15 | Miner uptime 0:18:49
14:52:15 | Effective net hashrate 24.80 h/s
...
14:59:45 | Hashrate CPU Thread 0: 17.41 h/s
14:59:45 | Hashrate CPU Thread 1: 15.07 h/s
14:59:45 | Hashrate CPU Thread 2: 16.29 h/s
14:59:45 | Total: 48.76 h/s - Max: 49.26 h/s
Something is wrong here I think...
Thank you!