CMP 90HX 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 CMP 90HX 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.

CMP 90HX 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

98 MH/s, 220 Watts

Autolykos2

213 Sol/s, 160 Watts

ZelHash

48 Sol/s, 200 Watts

KawPow

43 MH/s, 250 Watts

FiroPow

43 MH/s, 250 Watts

Octopus

58 MH/s, 250 Watts

CMP 90HX ETChash Mining Overclocks

Base

Expected Results

98 MH/s, 220 Watts

Core Voltage (VDD)

N/A

Power Limit

Watts: 220 or Percentage: 70%

Core Clock (CClock)

Absolute: 1290 or Offset: 0

Memory Clock (MClock)

Absolute: 2300 or Offset: +1150

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 CMP 90HX benefits from this too.

Mining Dedicated

CMP 90HX is a mining dedicated card, that means you can only use it for mining and you can’t use it for regular Graphics Card functionality such as display on your PC or Rig.

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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