@ItaCraft
RTX 2080 is running smoothly at 875-885 MKey/s with the parameters: -b 46 -t 512 -p 1000
Thank you for the info, I'm running with -b 192 -t 256 -p 1024
It added + 20Mkey/s when running with 2M keys
for my Tesla K80
-b 13 -t 256 - p 1200 (basic settings) ==> 55MKey/s
-b 26 -t 256 - p 1200 (double SM) ==> 99Mkey/s
-b 39 -t 256 - p 1200 (triple SM) ==> 108Mkey/s
-b 52 -t 256 - p 1200 (quad SM) ==> 117Mkey/s
-b 13 -t 512 - p 1000 (basic settings) ==> 99MKey/s
-b 26 -t 512 - p 1000 (double SM) ==> 125Mkey/s
-b 39 -t 512 - p 1000 (triple SM) ===> alloc error and get 110Mkey
-b 52 -t 512 - p 1000 (quad SM) == alloc error and get 110Mkey
Here are my results, thanks for you support
Oh sorry now I see my mistake, Tesla K80 is running at 105 Mkey/s no matter how many keys, I made an confusion because I also tested Tesla T4 that gave me 250Mkey/s but only 100 Mkey/s when using my 2M keys list