AMD Radeon Pro Vega 64X vs NVIDIA A2
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Nov 2021
Generation
Radeon Pro Mac
Quadro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1250 MHz
1440 MHz
Boost Clock
1468 MHz
1770 MHz
Memory Clock
1000 MHz
1563 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
128bit
Bandwidth
512.0GB/s
200.1GB/s
Render Config
Compute Units
64
—
Shading Units
4096
1280
TMUs
256
40
ROPs
64
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
2 MB
SM Count
—
10
Tensor Cores
—
40
RT Cores
—
10
Theoretical Performance
Pixel Rate
93.95 GPixel/s
56.64 GPixel/s
Texture Rate
375.8 GTexel/s
70.80 GTexel/s
FP16 (half)
24.05 TFLOPS
4.531 TFLOPS
FP32 (float)
12.03 TFLOPS
4.531 TFLOPS
FP64 (double)
751.6 GFLOPS
70.80 GFLOPS
Graphics Processor
GPU Name
Vega 10
GA107
GPU Variant
Vega 10 XT(215-0894200)
—
Architecture
GCN 5.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
12.5 billion
Unknown
Die Size
495 mm²
Unknown
Board Design
TDP
250W
60W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.