SRBMiner-MULTI AMD & NVIDIA & INTEL & CPU miner

[doktor83]

V3.4.5
+ Improved algorithm 'btx' for AMD/NVIDIA GPUs
+ Bug fixes

****
Just a note for 'btx' miners:
GPU hashrate changes as network difficulty changes - meaning higher the network difficulty, lower your hashrate - on the same gpu.

[egocentr]

V3.4.5
+ Improved algorithm 'btx' for AMD/NVIDIA GPUs
+ Bug fixes

****
Just a note for 'btx' miners:
GPU hashrate changes as network difficulty changes - meaning higher the network difficulty, lower your hashrate - on the same gpu.

Hello . after an error
[2026-07-11 09:48:58] Couldn't connect to a devfee pool for a long time!
[2026-07-11 09:48:58] Check your firewall/antivirus is not blocking outgoing connections!
[2026-07-11 09:48:58] Mining will be paused until a connection to the devfee pool can be established...
The miner hasn't worked for 30 minutes. If I turn it on and off, it works immediately.

[doktor83]

V3.4.6
+ Improved algorithm 'BTX' for Turing and Ampere based NVIDIA CMP GPU's

[doktor83]

V3.4.5
+ Improved algorithm 'btx' for AMD/NVIDIA GPUs
+ Bug fixes

****
Just a note for 'btx' miners:
GPU hashrate changes as network difficulty changes - meaning higher the network difficulty, lower your hashrate - on the same gpu.

Hello . after an error
[2026-07-11 09:48:58] Couldn't connect to a devfee pool for a long time!
[2026-07-11 09:48:58] Check your firewall/antivirus is not blocking outgoing connections!
[2026-07-11 09:48:58] Mining will be paused until a connection to the devfee pool can be established...
The miner hasn't worked for 30 minutes. If I turn it on and off, it works immediately.

Yes then stops again after some time because it cant connect to ANY of the devfee pools. Something on your side is blocking those connections.

[egocentr]

V3.4.5
+ Improved algorithm 'btx' for AMD/NVIDIA GPUs
+ Bug fixes

****
Just a note for 'btx' miners:
GPU hashrate changes as network difficulty changes - meaning higher the network difficulty, lower your hashrate - on the same gpu.

Hello . after an error
[2026-07-11 09:48:58] Couldn't connect to a devfee pool for a long time!
[2026-07-11 09:48:58] Check your firewall/antivirus is not blocking outgoing connections!
[2026-07-11 09:48:58] Mining will be paused until a connection to the devfee pool can be established...
The miner hasn't worked for 30 minutes. If I turn it on and off, it works immediately.

Yes then stops again after some time because it cant connect to ANY of the devfee pools. Something on your side is blocking those connections.

I understand this, but if I turn off the miner and turn it back on, it starts working right away. And if I don't do this, it might sit idle for about 30 minutes. That's the problem. How can I stop it from sitting idle?

[Kareli]

hi doctor

https://github.com/optiscaler/OptiScaler/releases/tag/v0.9.3


Is it possible to integrate FSR/DLSS code into the miner software for AMD cards, specifically for Pearl cards, to run games?

I tried it for SRB, but it didn't work because the miner couldn't find the necessary arguments. It works in games. Is it possible to create a model that calls FSR/DLSS codes?

DLSS and opencl
so special projects

I'm curiously waiting
It would be revolutionary movement to use those kernels in Gpu for opencl compute transactions

[doktor83]

V3.4.7
+ Improved algorithm 'pearlhash' for NVIDIA 2000, 3000, 4000 and 5000 series GPUs
+ Added optimised code for unlocked CMP170HX on algorithm 'pearlhash'
+ Cmp100-200 now works again on algorithm 'BTX'

[RTXfan]

Please provide the Domain addresses that need vpn to be configured for srbminer to work properly.

[doktor83]

V3.4.8
+ Improved algorithm 'pearlhash' for NVIDIA 3000 series, A100 and CMP170HX GPUs
+ Added parameter '--oc-coffset-delayed'. If enabled, the '--gpu-coffset' parameter is applied AFTER miner started gpu work
+ Removed algorithm 'yespowerbitok'
+ Removed parameters : --api-rig-restart-url, --api-miner-restart-url and --api-rig-shutdown-url
+ Bug fixes

[maXonja]

Latest release on github is still 3.4.7 

[Maliki2]

My 9070 isn't working with SRBMINER but my 9060xt works fine. Getting the "algorithm 'pearlhash' not supported by GPU 2. This is in a 6 GPU rig. Its the only one not mining. Any ideas?

[Metroid]

Latest release on github is still 3.4.7 

There are issues with 3.4.8, reason he removed it.

[egocentr]

V3.4.8
+ Improved algorithm 'pearlhash' for NVIDIA 3000 series, A100 and CMP170HX GPUs
+ Added parameter '--oc-coffset-delayed'. If enabled, the '--gpu-coffset' parameter is applied AFTER miner started gpu work
+ Removed algorithm 'yespowerbitok'
+ Removed parameters : --api-rig-restart-url, --api-miner-restart-url and --api-rig-shutdown-url
+ Bug fixes

QTC is now running nonstop. The 30-minute stops are gone. Thanks for your help.

[Metroid]

V3.4.8
+ Improved algorithm 'pearlhash' for NVIDIA 3000 series, A100 and CMP170HX GPUs
+ Added parameter '--oc-coffset-delayed'. If enabled, the '--gpu-coffset' parameter is applied AFTER miner started gpu work
+ Removed algorithm 'yespowerbitok'
+ Removed parameters : --api-rig-restart-url, --api-miner-restart-url and --api-rig-shutdown-url
+ Bug fixes

Some people reported, this version has too many issues on pearhash. The most common is, it never hashes using 100% electricity some of the time, some of the time hashrate falls 30% and share rate crashes 30% too. Sometimes is worse. I used a 3070 and 3060ti for the test.

[doktor83]

V3.5.0
+ Mandatory update for algorithm 'pearlhash'
+ Removed AMD RDNA2 support for algorithm 'pearlhash'

V3.4.9
+ Fixes for algorithm 'pearlhash' on 3000 series NVIDIA GPUs (hashrate drops, power drops - introduced in previous version)
+ Removed algorithms 'btx' and 'sha256mem'
+ Removed parameter '--forced-tls12'
+ New UI design for periodic stats
+ Bug fixes

[MinerGuy82]

V3.5.0
+ Mandatory update for algorithm 'pearlhash'
+ Removed AMD RDNA2 support for algorithm 'pearlhash'
/

Dude, lost 10% of hashrate with the update....same settings..

[maXonja]

Yes, just wanted to say the same thing

With RTX3070
v3.4.9 was 72 TH/s, and now is a little over 65 TH/s

Is that normal?

EDIT:
Ok, the problem is across all cards, I have RTX3070, 3080, 3080 Ti, 5060 Ti, 4080, 5080 and they all have around 10-20% hashrate drop
3080 - 100 to 85
3080 Ti - 120 to 100

New Forgeminer is working better, as before, but when compared with SRB it has higher power consumption and more heat so I dont like it...

[1971ECPT]

Me too confirm that, RTX4070Ti previouus 165TH vs now, 153TH.

[P00P135]

Most miners lose about 5% hash with new fork.

[doktor83]

V3.5.1
+ Improved algorithm 'pearlhash' for all NVIDIA GPUs (except Turing architecture)