NVIDIA is positioning GTX 1080 as a full generational update over GTX 980, and thanks to a combination of a slightly wider GPU and a much faster clockspeed, they can generally deliver on this. This means 2560 CUDA cores split up over 20 SMs operating at a blistering boost clock of 1733MHz. The GeForce GTX 1080 is a fully enabled implementation of GP104. NVIDIA’s focus on this generation has been on pouring on the clockspeed to push total compute throughput to 8.9 TFLOPs, and updating their memory subsystem to feed the beast that is GP104. The basic throughput of the architecture has not changed – the ALUs, texture units, ROPs, and caches all perform similar to how they did in GM2xx.Ĭonsequently the performance aspects of consumer Pascal – we’ll ignore GP100 for the moment – are pretty easy to understand. Maxwell as an architecture was very successful for NVIDIA both at the consumer level and the professional level, and for the consumer iterations of Pascal, NVIDIA has not made any radical changes. At a high level the Pascal architecture (as implemented in GP104) is a mix of old and new it’s not a revolution, but it’s an important refinement. NVIDIA GPU Specification Comparisonīuy GeForce GTX 1080 Founders Edition on Īs a quick refresher, here are the specifications for the new cards. So let’s get started on this belated look at the latest generation of GPUs and video cards from NVIDIA. Architecture, overclocking, more architecture, new memory technologies, new features, and of course copious benchmarks. Now today, at long (long) last, we will be taking a complete, in-depth look at the GTX 1080 Founders Edition and its sibling the GTX 1070 Founders Edition. Launched at $700, it was immediately the flagship for the FinFET generation. AMD and NVIDIA did an amazing job making the best of 28nm over the 4 year stretch, but now at long last true renewal is at hand for the discrete GPU market.īack in May we took a first look at the first of these cards, NVIDIA’s GeForce GTX 1080 Founders Edition. Powered by FinFET based nodes at TSMC and GlobalFoundries, both NVIDIA and AMD have released new GPUs with new architectures built on new manufacturing nodes. It has taken about 2 years longer than we’d normally see, but the next full generation of GPUs are finally upon us.
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