NVIDIA GRID A100A vs AMD Radeon Pro 460
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Oct 2016
Generation
GRID
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1095 MHz
850 MHz
Boost Clock
1410 MHz
907 MHz
Memory Clock
1215 MHz
1270 MHz
Memory
Memory Size
32GB
4GB
Memory Type
HBM2e
GDDR5
Memory Bus
6144bit
128bit
Bandwidth
1.87TB/s
81.28GB/s
Render Config
SM Count
108
—
Shading Units
6912
1024
TMUs
432
64
ROPs
192
16
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
16 KB (per CU)
L2 Cache
32 MB
1024 KB
Compute Units
—
16
Theoretical Performance
Pixel Rate
270.7 GPixel/s
14.51 GPixel/s
Texture Rate
609.1 GTexel/s
58.05 GTexel/s
FP16 (half)
77.97 TFLOPS
1.858 TFLOPS
FP32 (float)
19.49 TFLOPS
1.858 TFLOPS
FP64 (double)
9.746 TFLOPS
116.1 GFLOPS
Graphics Processor
GPU Name
GA100
Baffin
Architecture
Ampere
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
54.2 billion
3 billion
Die Size
826 mm²
123 mm²
GPU Variant
—
Baffin XT
Board Design
TDP
400W
35W
Suggested PSU
800 W
—
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
CUDA
8.0
—
Shader Model
N/A
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.