Nvidia RTX 4070 Super Review

For our manual overclocking tests, we used MSI Afterburner. Our best results are as below.

Lastly, a quick word on overclocking. The Founders Edition has a maximum power limit of 240W, so a 9% increase over stock. Maxing that out, I was able to add 210MHz to the GPU core and 1280MHz to the memory.

This resulted in a real-world clock speed of 2926MHz, measured over a 30-minute stress test in Cyberpunk 2077.

This overclock saw our frame rates increase from between 5-9% depending on the games re-tested. It's reasonable, nothing too crazy, but about what we've come to expect from the Ada architecture.

This overclock did result in a small increase to power draw – up from 226W stock to 238W, as measured in Cyberpunk. That's only a 5% increase though, so nothing really to worry about.

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