RTX 3090 Mining Settings

Q: How to overclock my GPU for mining?

Overclocking for mining can be tedious, a lot of trial and error. You can use our mining settings as a base and if they crash then you can start slowly decrementing Clock values and slowly increment your Power Limit/Watt Limit until your GPU is stable.

Q: Is mining harmful to my GPU?

Yes and No. The number one reason for Hardware failure is heat. If you can maintain good temperatures and take care of your GPU properly then your GPU will live with you longer than you can ask for. Your fans might break on you but that is always an easy fix.

Q: How to reduce my GPU Temperature for mining?

There are a few things you can do to maintain healthy GPU Temps such as regularly dusting (Recommended Duster) and replacing

Q: How much power does my GPU use while mining?

Your GPU power draw varies based on the algorithm you are mining, The best way to accurately know is through measuring your Rig/PC off the wall usingPower Meters.

⚠️DISCLAIMER⚠️

The RTX 3090 Mining Settings will generally work for all models, but most of the time you will have some tweaking to do due to your GPU Silicon. Never mine with Stock settings as they will overheat your GPU! You can learn more in our Overclocking For Miners Guide.

RTX 3090 Mining Overclocks

Absolute Values are most commonly used in Linux-based Mining OS and they usually give more effeciency, while Offset is more common for Windows. N/A or 0 = leave blank.

ETChash

127 MH/s, 330 Watts

Autolykos2

265 Sol/s, 250 Watts

Darkcoin

4.72 GH/s, 300 Watts

ZelHash

112 Sol/s, 390 Watts

KawPow

63 MH/s, 390 Watts

FiroPow

63 MH/s, 390 Watts

Octopus

91 MH/s, 320 Watts

RTX 3090 ETChash Mining Overclocks

Base

Expected Results

127 MH/s, 330 Watts

Core Voltage (VDD)

N/A

Power Limit

Watts: 330 or Percentage: 85%

Core Clock (CClock)

Absolute: 1200 or Offset: 0

Memory Clock (MClock)

Absolute: 3200 or Offset: +1600

Memory Voltage

N/A

Fan Speed (%)

70% ± based on your temps

Provided by @Mining Chamber

Notes

ZelHash Boost

lolminer improved Zelhash performance for specific GPU Architectures by 15-20%. The Architectures that benefit from this are NVIDIA Turing and Ampere, and AMD Navi and 5000 Series. This has also been adobted by other Miners such as MiniZ Miner... and yes, the RTX 3090 benefits from this too.

Frequently Asked Questions

How to overclock my GPU for mining?

Is mining harmful to my GPU?

How to reduce my GPU Temperature for mining?

How much power does my GPU use while mining?

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