[PLUS] The best processor for Geforce RTX 3080 / RTX 3090


To find out when there is a CPU and when there is a GPU limit for the new Ampere graphics cards, we have competed with processors from the last five years and performance in Full HD (1,920 × 1,080 pixels), WQHD (2,560 × 1,440 pixels), UHD (3,840 × 2,160 pixels) and 5K (5,120 × 2,880 pixels). The question to be answered is whether venerable quad-cores like an Intel Core i7-4790K or an AMD Ryzen 7 1800X Octacore slow the GPU to higher resolutions or let it ramp up unhindered. We also clarify the question of whether the CPU cores carry a weight in this. In any case, the resolution you use is crucial: the lower it is, the more load remains on the CPU because the graphics card can produce more images. On the other hand, the processor can take a break when the graphics card is doing heavy work. The processor must always do the same job with the same frame rate. It is important to understand what a CPU and GPU cap is so that you can understand the benchmarks in this article.

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