NVIDIA GRID A100B vs AMD Radeon PRO W7700
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Nov 2023
Generation
GRID
Radeon Pro Navi
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
900 MHz
1900 MHz
Boost Clock
1005 MHz
2600 MHz
Memory Clock
1215 MHz
2250 MHz
Memory
Memory Size
48GB
16GB
Memory Type
HBM2e
GDDR6
Memory Bus
6144bit
256bit
Bandwidth
1.87TB/s
576.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
3072
TMUs
432
192
ROPs
192
96
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
128 KB per Array
L2 Cache
48 MB
2 MB
Compute Units
—
48
RT Cores
—
48
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
193.0 GPixel/s
249.6 GPixel/s
Texture Rate
434.2 GTexel/s
499.2 GTexel/s
FP16 (half)
55.57 TFLOPS
63.90 TFLOPS
FP32 (float)
13.89 TFLOPS
31.95 TFLOPS
FP64 (double)
6.947 TFLOPS
998.4 GFLOPS
Graphics Processor
GPU Name
GA100
Navi 32
Architecture
Ampere
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
54.2 billion
28.1 billion
Die Size
826 mm²
346 mm²
GPU Variant
—
Navi 32
Board Design
TDP
400W
190W
Suggested PSU
800 W
450 W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
Vulkan
N/A
1.3
CUDA
8.0
—
Shader Model
N/A
6.7
Benchmark
3DMark Time Spy
—
15,693
3DMark Speed Way
—
3,224
Blender
—
1,910
▲ Specs Compare
Data sourced from official specifications and benchmark tests.