NVIDIA GRID A100B vs AMD Radeon R9 M470X
GPU Specs Compare
Graphics Card
Release Date
May 2020
May 2016
Generation
GRID
Gem System
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1000 MHz
Boost Clock
1005 MHz
1100 MHz
Memory Clock
1215 MHz
1200 MHz
Memory
Memory Size
48GB
4GB
Memory Type
HBM2e
GDDR5
Memory Bus
6144bit
128bit
Bandwidth
1.87TB/s
76.80GB/s
Render Config
SM Count
108
-
Shading Units
6912
896
TMUs
432
56
ROPs
192
16
Tensor Cores
432
-
L1 Cache
192 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
193.0 GPixel/s
17.60 GPixel/s
Texture Rate
434.2 GTexel/s
61.60 GTexel/s
FP16 (half)
55.57 TFLOPS
-
FP32 (float)
13.89 TFLOPS
1.971 TFLOPS
FP64 (double)
6.947 TFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
GA100
Emerald
Architecture
Ampere
GCN 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
54.2 billion
2.08 billion
Die Size
826 mm²
160 mm²
GPU Variant
-
Emerald XT
Board Design
TDP
400W
Unknown
Suggested PSU
800 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
-
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2.170
CUDA
8.0
-
Shader Model
N/A
6.5