NVIDIA AD102 GPU reportedly has more than 75 billion transistors

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Please be aware that this submit is tagged as a rumor.

NVIDIA AD102 GPU to function greater than 75B transistors

Consistent with Kopite7kimi, NVIDIA new flagship GPU referred to as AD102 is to function 75 billion transistors, 2.65 instances greater than GA102. (*13*)

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With 75 billion transistors, AD102 GPU would simplest have 5B fewer than Hopper H100 GPU, NVIDIA’s flagship data-center processor in response to the similar TSMC 4N node. The dimensions of the NVIDIA AD102 GPU remains to be unknown, so the direct comparability between Hopper and Ada isn’t conceivable right now, however each processors are to function huge L2 cache (50MB for Hopper and as much as 96MB for Ada). Virtually two times as huge AD102 GPU might give an explanation for the place the ones transistors had been used.

Kopite has no longer showed the precise transistor rely, however he did ascertain it’s greater than 75B. The precise quantity won’t leak till respectable announcement precisely subsequent week at GTC.

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Have in mind this. 😁Most of the people made the appropriate selection. Greater than 75B.

β€” kopite7kimi (@kopite7kimi) September 13, 2022

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NVIDIA AD102 GPU is to function as much as 18432 CUDA cores, however more than likely no longer for the primary wave of GeForce RTX GPUs. This processor is to be introduced with GDDR6X reminiscence and is helps as much as 384-bit bus width. Up to now simplest one type is understood to function this GPU, the RTX 4090 which is claimed to have 16384 cores enabled. Rumors recommend even though that NVIDIA might be launching fashions with extra cores, reminiscent of RTX 4090 Ti or perhaps even a TITAN.

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NVIDIA Flagship Gaming GPUs
AD102GA102TU102GV100GP102
Release Yr2022(*13*)2020201820172017
StructureAda(*13*)AmpereTuringVoltaPascal
NodeTSMC 4N(*13*)SAMSUNG 8NTSMC 12nmTSMC 12nmTSMC 16nm
Die DimensionTBC(*13*)628 mmΒ²754 mmΒ²815 mmΒ²471 mmΒ²
Transistors>75B(*13*)28.3B18.6B21.1B12.0B
Trans. DensityTBC(*13*)45.1M TRAN/mm224.7M TRAN/mm225.9M TRAN/mm225.5M TRAN/mm2
CUDA Cores18432(*13*)10752460851203840
Reminiscence BusGDDR6X 384-bit(*13*)GDDR6X 384-bitGDDR6 384-bitHBM2 3072-bitGDDR6X 384-bit

Supply: Kopite7kimi






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