Shulou(Shulou.com)05/31 Report--

Nvidia's Ada architecture and presumptive GeForce RTX 40 series graphics cards are expected to be available by the end of this year, and probably in the September-October timeframe. That was two years after the Nvidia Ampere architecture, and given Moore's "law" slowdown (or death, if you will), it basically went according to plan. With the Nvidia hack earlier this year, we got a lot of information about the expected outcome. We've gathered everything into this central hub, detailing what we know and expect from Nvidia's Ada architecture and RTX 40 family.

There are a lot of rumors going around right now, and Nvidia has revealed little about its plans for Ada, which some have dubbed Lovelace. What we do know is that Nvidia has detailed its data center Hopper H100 GPU, and we suspect that, like the Volta V100 and Ampere A100, consumer products will follow in the near future.

The last one may be the best sample expected. The A100 was officially released in May 2020, about four months after consumer-grade Ampere GPUs were introduced in the form of RTX 3080 and RTX 3090. If Nvidia follows a release schedule similar to Ada Lovelace GPUs, we can expect the RTX 40 series to arrive sometime in August or September. Let's start with a high-level overview of the rumored specs for Ada series GPUs.

Nvidia GeForce RTX 40 Series "Ada" Rumor Specifications Graphics Processor AD102AD103AD104AD106AD107 Process Technology TSMC 4 N Number of Transistors 60B? 40B？30B？20B？15B？SM / CU14484603624GPU Core 1843210752768046083072 Tensor Core 57633624014496RT Core 14484603624 Boost Clock (MHz)1600- 20001600 - 20001600 - 20001600 -2000 Total L2 Cache (MB)9664483232 Memory Speed (MB) Gbps)21-2421-2416 - 2116 -2114-21VRAM bus width 384256192128128ROPs128-196? 112? 96？64？48？TMU57633624014496TFLOPS FP32 (Boost) 59-73.734.4-4324.6-30.714.7-18.49.8-12.3TFLOPS FP16 (Tensor) 472-590275-344197-246118-14779-98 Bandwidth (GBps)1008-1152672-768384-504256-336224-336TDP tile)

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