What are the best overclocking settings for Evga 750 1gb with precision x
- Thread starter Deadlyrod
- Start date
Solution
- Oct 30, 2004
- 32,255
- 14
- 99,960
While chips vary in their ability to overclock, there are some good starting points, you can pull from reviews
http://www.guru3d.com/articles_pages/nvidia_geforce_gtx_750_and_750_ti_review,22.html
http://www.guru3d.com/articles_pages/nvidia_geforce_gtx_750_and_750_ti_review,22.html
Lannister in the North
Honorable
- Sep 10, 2013
- 141
- 0
- 10,710
The only way to find your optimal setting is to try for it with trial and error;
Your only limiting factor is temperature.
The higher you boost your clock, the more voltage you will need, the hotter the card will run.
Under normal circumstances EVGA Precision X will balance this out for you.
clock to voltage ratio varies from chip to chip; and cooling effectiveness depends on your PC case (airflow) + Ambient temp (in a small measure)
Running it too hot can damage your card and shorten its lifespan.
95°C is the maximum temp for your GPU;
I would aim for an absolute maximum 80°C or less under load, just to be safe.
Boost your clock as high as possible without exceeding this temperature under load, and you will have your optimal setting.
make sure to keep an eye on your temps, especially in the beginning.
Your only limiting factor is temperature.
The higher you boost your clock, the more voltage you will need, the hotter the card will run.
Under normal circumstances EVGA Precision X will balance this out for you.
clock to voltage ratio varies from chip to chip; and cooling effectiveness depends on your PC case (airflow) + Ambient temp (in a small measure)
Running it too hot can damage your card and shorten its lifespan.
95°C is the maximum temp for your GPU;
I would aim for an absolute maximum 80°C or less under load, just to be safe.
Boost your clock as high as possible without exceeding this temperature under load, and you will have your optimal setting.
make sure to keep an eye on your temps, especially in the beginning.
- Oct 30, 2004
- 32,255
- 14
- 99,960
I think you will find that stability will limit the overclock looong before temperature, especially with the lower end cards like the 750. Even the reference 750 cards have been shown to reach only 56C under load.... factory OC'd cards up around 62C .... might get to 70C with a really good OC. And unlike the higher end cards, the GPU on the 750 is usually hotter than the VRMs and VRAM.
As for more voltage.... the allowable boost currently permitted on 7xx / 9xx series cards is so small it can almost be ignored. Wile in past years, I spent a lot of time tweaking that setting more than anything else, the slider is there to give us something to play with.... you can slide it to the max allowed and forget about it. nVidia has placed so many legal and physical design limitations on the cads that 3rd party vendors can offer very little leeway here.
As for more voltage.... the allowable boost currently permitted on 7xx / 9xx series cards is so small it can almost be ignored. Wile in past years, I spent a lot of time tweaking that setting more than anything else, the slider is there to give us something to play with.... you can slide it to the max allowed and forget about it. nVidia has placed so many legal and physical design limitations on the cads that 3rd party vendors can offer very little leeway here.
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