NVIDIA Quadro GV100 vs NVIDIA Rubin GPU
GPU Specs Compare
Graphics Card
Release Date
Mar 2018
Jan 2026
Generation
Quadro Volta
Server Rubin
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 6.0 x16
Clock Speeds
Base Clock
1132 MHz
700 MHz
Boost Clock
1627 MHz
2267 MHz
Memory Clock
848 MHz
2695 MHz
Memory
Memory Size
32GB
288GB
Memory Type
HBM2
HBM4
Memory Bus
4096bit
16384bit
Bandwidth
868.4GB/s
22.1TB/s
Render Config
SM Count
80
224
Shading Units
5120
28672
TMUs
320
896
ROPs
128
24
Tensor Cores
640
896
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
6 MB
128 MB
Theoretical Performance
Pixel Rate
208.3 GPixel/s
54.41 GPixel/s
Texture Rate
520.6 GTexel/s
2031.2 GTexel/s
FP16 (half)
33.32 TFLOPS
260.0 TFLOPS
FP32 (float)
16.66 TFLOPS
130.0 TFLOPS
FP64 (double)
8.330 TFLOPS
32.50 TFLOPS
Graphics Processor
GPU Name
GV100
GR100
GPU Variant
GV100-875-A1
-
Architecture
Volta
Rubin
Foundry
TSMC
TSMC
Process Size
12 nm
3 nm
Transistors
21.1 billion
336 billion
Die Size
815 mm²
1456 mm²
Board Design
TDP
250W
2300W
Suggested PSU
600 W
2700 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
-
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.0
10.7
Shader Model
6.7
N/A