NVIDIA has recently unveiled its consumer-targeted GeForce RTX 30 series Ampere cards and soon, the company will be unveiling its prosumer and workstation targeted Quadro RTX graphics cards in the Ampere lineup too.
NVIDIA Quadro RTX (Ampere) Graphics Card With Full Fat GA102 GPU & 48 GB of GDDR6 Memory Spotted
The NVIDIA Quadro RTX lineup was first introduced with Turing GPUs and will soon be upgraded to the new Ampere graphics architecture. In a tweet by Moore's Law is Dead (via Videocardz), he says that the picture is for a next-generation Quadro RTX graphics card which features the full-fat GA102 GPU.
The leaked image that we are looking at is from the NVIDIA Control Panel which lists down several key specifications of the card itself. It is not stated what the card would be called but according to Kopite7kimi, the card could probably go by as Quadro RTX A6000 which means there will be room for the higher-end Quadro RTX A8000 in the future.
Even bigger Ampere cards are coming, and I have pics... pic.twitter.com/XxQK29eQ9i
— Moore's Law Is Dead (@mooreslawisdead) September 12, 2020
A6000😃
— kopite7kimi (@kopite7kimi) September 13, 2020
The specifications list down 10752 CUDA Cores which are arranged in 84 SMs. This is the full-fat Ampere GA102 GPU we are looking at which should be faster than the GeForce RTX 3090 since it packs 2% more cores however it would mostly depend on the clock speeds the card runs at. The Quadro RTX A6000 operates at a boost clock of 1860 MHz which should equal around 40 TFLOPs of Compute horsepower.
In terms of memory, the card will feature a total of 48 GB of GDDR6 memory running across a 384-bit wide bus interface. This should equal a total bandwidth of 768 GB/s. Now the bandwidth is still lower than the NVIDIA GeForce RTX 3090 which should be hitting almost 936 GB/s since it utilizes GDDR6X memory dies. It is definitely an interesting choice and could mean that we might end up seeing the GDDR6X implementation next year with a higher-end Quadro SKU since higher-density GDDR6X chips will be going in mass production in early 2021. There are also talks about a new Titan variant coming soon but we don't have any specifics.
NVIDIA Workstation Graphics Card Lineup:
| Graphics Card | RTX PRO 6000 | RTX 6000 Ada | RTX A6000 | Quadro RTX 8000 | Quadro RTX 6000 | Quadro GV100 |
|---|---|---|---|---|---|---|
| GPU | Blackwell GPU | Ada Lovelace GPU | Ampere GPU | Turing GPU | Turing GPU | Volta GPU |
| GPU SKU | GB202 | AD102 | GA102 | TU102 | TU102 | GV100 |
| GPU Process | 5nm | 5nm | 8nm | 12nm | 12nm | 12nm |
| Die Size | 750mm2 | 608mm2 | 628mm² | 754mm² | 754mm² | 815mm² |
| GPU Cores | 24064 Cores | 18176 Cores | 10752 Cores | 4608 Cores | 4608 Cores | 5120 Cores |
| Tensor Cores | 752 Cores | 568 Cores | 656 Cores | 576 Cores | 576 Cores | 640 Cores |
| Boost Clock | TBD | 2.50 GHz | 1.80 GHz | 1.77 GHz | 1.77 GHz | 1.62 GHz |
| Single Precision | 125.0 TFLOPs | 91.1 TFLOPs | 38.7 TFLOPs | 16.31 TFLOPs | 16.31 TFLOPs | 16.66 TFLOPs |
| Ray Tracing Spec | TBD | 210.6 TFLOPs | 75.4 TFLOPs | 10 GigaRays/Sec | 10 GigaRays/Sec | N/A |
| VRAM | 96 GB GDDR7 | 48 GB GDDR6 | 48 GB GDDR6 | 48 GB GDDR6 | 24 GB GDDR6 | 32 GB HBM2 |
| NVLINK VRAM | N/A | N/A | 96 GB With NVLINK | 96 GB With NVLINK | 48 GB With NVLINK | N/A |
| Memory Bus | 512-bit | 384-bit | 384-bit | 384-bit | 384-bit | 4096-bit |
| Memory Bandwidth | 1.8 TB/s | 960 GB/s | 768 GB/s | 672 GB/s | 672 GB/s | 870 GB/s |
| TDP | 600W 300W (Max-Q) | 300W | 300W | ~225W | ~200W | 250W |
| Launch Price | TBD | $6800 US | $4650 US | $10000 US | $6300 US | $9000 US |
| Launch Date | 2025 | Q1 2023 | Q4 2020 | Q4 2018 | Q4 2018 | 2018 |
We also don't know whether NVIDIA would utilize its GA102 or GA100 GPU for use in its flagship Quadro and Titan graphics cards based on the Ampere architecture. We will keep you posted if we hear more about the Quadro RTX Ampere line of graphics card but do expect news in the coming month.
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