NVIDIA GRID A100B vs NVIDIA RTX 6000D
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Jul 2025
Generation
GRID
Blackwell PRO W
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
900 MHz
1992 MHz
Boost Clock
1005 MHz
2430 MHz
Memory Clock
1215 MHz
1560 MHz
Memory
Memory Size
48GB
84GB
Memory Type
HBM2e
GDDR7
Memory Bus
6144bit
448bit
Bandwidth
1.87TB/s
1.40TB/s
Render Config
SM Count
108
156
Shading Units
6912
19968
TMUs
432
624
ROPs
192
192
Tensor Cores
432
624
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
128 MB
RT Cores
—
156
Theoretical Performance
Pixel Rate
193.0 GPixel/s
466.6 GPixel/s
Texture Rate
434.2 GTexel/s
1516.3 GTexel/s
FP16 (half)
55.57 TFLOPS
97.04 TFLOPS
FP32 (float)
13.89 TFLOPS
97.04 TFLOPS
FP64 (double)
6.947 TFLOPS
1.516 TFLOPS
Graphics Processor
GPU Name
GA100
GB202
Architecture
Ampere
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
54.2 billion
92.2 billion
Die Size
826 mm²
750 mm²
Board Design
TDP
400W
600W
Suggested PSU
800 W
1000 W
Outputs
No outputs
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
8.0
12.0
Shader Model
N/A
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.