Author Topic: NVIDIA GTX 660  (Read 823 times)

zener

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NVIDIA GTX 660
« on: February 19, 2016, 05:24:46 pm »
I'm getting roughly 880 kh/s on my GTX 660 (GPU #0: GeForce GTX 660, 880.67 khash/s). My main GPU in this PC is a 9800 GTX, so from device manager in windows, I can see both cards are using the legacy 340 NVIDIA driver. I get 1.7 Mh/s on my AM R9 380, but admittedly this is a better GPU.

Is 880 kh/s OK for this card?

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Ethereum:   0x474082099080ce03faec28bd44e672e49b2b5179
Bitcoin:       1G5EVX9PBfrprvgvYeH6AWkrkfziT1Cub2
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micdvd85

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Re: NVIDIA GTX 660
« Reply #1 on: February 29, 2016, 12:33:30 pm »
I shouldn't be replying because I honestly have no clue. I have a GTX 980 that I have slightly overclocked and I am getting 5,300 kh/s

zener

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Re: NVIDIA GTX 660
« Reply #2 on: March 01, 2016, 10:39:20 am »
Thanks for the reply micdvd85. I seem to be getting around 850kh/s, but I think my GTX 660 doesn't work. I've pointed it to a spreadcoin testnet and it finds lots of solutions, but none validates on the CPU. (a CPU miner gets lots of coins) I've tested this on both Windows and Linux, with different spreadminer git builds.

I'm going to try and see if I can use the Opencl miner on the nvidia...
Spreadcoin: SMurfsFUqLRfj7BasrtMnuRd3CTzFMKpJU
Ethereum:   0x474082099080ce03faec28bd44e672e49b2b5179
Bitcoin:       1G5EVX9PBfrprvgvYeH6AWkrkfziT1Cub2
Litecoin:      LM8eJ4re8Y7vBPZimLSSdBYoaq3wX19rM9