AMD Radeon Vega Frontier Edition vs NVIDIA A100 SXM4 80 GB
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Nov 2020
Generation
Radeon Pro
Tesla Ampere
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1382 MHz
1275 MHz
Boost Clock
1600 MHz
1410 MHz
Memory Clock
945 MHz
1593 MHz
Memory
Memory Size
16GB
80GB
Memory Type
HBM2
HBM2e
Memory Bus
2048bit
5120bit
Bandwidth
483.8GB/s
2039GB/s
Render Config
Compute Units
64
—
Shading Units
4096
6912
TMUs
256
432
ROPs
64
160
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
4 MB
40 MB
SM Count
—
108
Tensor Cores
—
432
Theoretical Performance
Pixel Rate
102.4 GPixel/s
225.6 GPixel/s
Texture Rate
409.6 GTexel/s
609.1 GTexel/s
FP16 (half)
26.21 TFLOPS
77.97 TFLOPS
FP32 (float)
13.11 TFLOPS
19.49 TFLOPS
FP64 (double)
819.2 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
Vega 10
GA100
GPU Variant
Vega 10 XTX AIR
—
Architecture
GCN 5.0
Ampere
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
12.5 billion
54.2 billion
Die Size
495 mm²
826 mm²
Board Design
TDP
300W
400W
Suggested PSU
700 W
800 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
—
8.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.