This is still a 25% increase over the vanilla RTX 2080, but it's surprising since you'd expect a larger buffer for a card targeting 4K gaming.
The RTX 2080 Ti has an 11 GB memory buffer, while the RTX 3080 offers 10 GB. Point is, you can't make a meaningful CUDA core count comparison between different generations.Ĭomparing the memory configuration is a more straightforward affair. That doesn't mean the 3080 will be 100% faster than the 2080 Ti, but it will offer a reasonable performance uplift. When compared to the 2080 Ti we're looking at the same number of SM units with the RTX 3080, but thanks to the 2x FP32 redesign, Nvidia is claiming a 100% increase in CUDA cores. Here's a side-by-side specification comparison between the RTX 3080, 20 Ti. Nvidia says this helps improve gaming performance and while true, its effectiveness depends on a few things which we will explore in this review.
Nvidia doubled the throughput by designing a new datapath for FP32 and INT32 operations which results in all four partitions combined executing 128 FP32 operations per clock. With Ampere, a big change has been made to the streaming multiprocessor (SM) and its 32-bit floating point or FP32 throughput when compared to GeForce 20 Turing GPUs. Right now it's clear most of you will want the benchmark data first, so we'll cover the hardware basics and then jump into the results. There's plenty of architectural information we could go over and we could also explore the Founders Edition card's design, but both of those things easily warrant a dedicated article. Today we can finally show you how the GeForce RTX 3080 performs and you can of course expect a boatload of benchmark data in this review. On paper, the GeForce RTX 3080 certainly looks mighty, packing an insane 28 billion transistors - a 50% increase over the RTX 2080 Ti, the former world's fastest gaming GPU.
#3080 GRAPHICS CARD SERIES#
Nvidia claims the new GeForce RTX 30 graphics series provides a giant leap in raw graphics performance, based on the company's latest Ampere architecture and manufactured on Samsung's 8nm process.
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