Quote from: tync on September 03, 2019, 01:38:33 PM

Hello My rx470 4gb gives only 80Mkey/s it's normal?
I tested with these parameters in Windows 10 : clBitCrack.exe -b 32 -t 256 -p 4096 -c 1FRoHA9xewq7DjrZ1psWJVeTer8gHRqEvR
as I understand it for cards from AMD this program is poorly optimized Sad

You might want to check earlier posts :

RX 480 is have 20% faster speed, but few websites (such as UserBenchmark report RX 480 generally only 10% faster on non-gaming benchmark

Quote from: racminer on December 13, 2018, 10:33:50 PM

Rx480 8Gb 107.04 MKey/s
clBitCrack --b 72 -t 256 -p 2048

Rx480 4Gb 100.00 MKey/s
clBitCrack --b 72 -t 256 -p 1024

A user with RX 570 (which is rebrand of RX 470) recommend these parameter, you might get better speed with this parameter

Quote from: racminer on July 11, 2019, 02:15:16 PM

Quote from: byyuans on July 08, 2019, 10:00:29 PM

For RX 570, what are CLBitcrack -b -t and -p? Please...

Rx570 has 32 compute units , try this
-b 64 -t 256 -p 1024

TLDR : looks like the speed is nearly normal, but it could be faster or optimized