Inno3D RTX 4070 Super Twin X2 Review

Following on from our stock thermal and acoustic testing, here we re-test the operating temperature of the GPU, but with noise levels normalised to 40dBa. This allows us to measure the efficiency of the overall cooling solution as varying noise levels as a result of more aggressive fan curves are no longer a factor.

After normalising noise to 40dBa and re-running our thermal tests, we do see a bigger difference between the Twin X2 and the Aero OC and JetStream OC, but this is to be expected considering the size difference, and the fact the Twin X2 has one fewer fan than those triple-fan models. It's on-par with the Founders Edition though, so that's indicative of a good-quality cooler for the size.

Noise-normalised memory thermals are better still, coming in 10C cooler than the Founders Edition and on-par with the JetStream OC, not bad at all considering the size differences.

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