The RTX 4070 has 12 GB of GDDR6X memory, whereas the RTX 3080 has two variants, one with 10 GB of the same memory type and one with 12 GB. The boost frequencies on the RTX 4070 can be up to 715 MHz higher than the RTX 3080, making it the metric improved by the largest amount on paper. Regarding clock speeds and memory, the 4070 is ahead of the RTX 3080. Clock Speeds And MemoryĪnother essential aspect to consider while evaluating the performance of a graphics card is the clock speeds of your cores and the graphics memory. The RTX 3080 has more Tensor cores ( 272) and RT cores ( 68) than the RTX 4070 ( 184 and 46, respectively), but the RTX 4070 makes up some ground in overall performance because of its improvements in architecture. This also allowed Nvidia to cram in a significantly higher number of transistors into half the die size, leading to the RTX 4070 being a relatively tiny card.Īlso Read: RX 5700 XT Vs RTX 3080 Cores Countsĭespite the RTX 3080 having a third more CUDA cores than the RTX 4070, the number of CUDA cores is not the be-all-and-end-all for gaming performance. These two factors allow the 40 series of graphics cards to give an unrivaled degree of efficiency and power per watt. The bulk of the improvements the Ada Lovelace GPUs brought is through their reduction of die size and transistor size. The RTX 3080 is based on the GA102 graphics processor. The RTX 3080 utilizes Nvidia’s Ampere architecture, launched in the 2nd quarter of 2020. The specific GPU that the RTX 4070 uses is the AD104. The RTX 4070 graphics card is based on Nvidia’s Ada Lovelace architecture, launched at the end of the 3rd quarter of 2022. General Differences Comparison Table Technical Specs A Plague Tale: Requiem (Resolution Optimizer On, RT Shadows).Cyberpunk 2077 (DLSS Quality, RT Very High).Spiderman Miles Morales (DLSS Quality, RT ON).RTX 3080 Vs RTX 4070: Gaming Benchmarks.
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