NVIDIA RTX A2000 Mobile 8 GB vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Nov 2018
Generation
Ampere-MW
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1117 MHz
815 MHz
Boost Clock
1612 MHz
1190 MHz
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
128bit
1024bit
Bandwidth
224.0GB/s
307.2GB/s
Render Config
SM Count
20
-
Shading Units
2560
1024
TMUs
80
64
ROPs
48
32
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
77.38 GPixel/s
38.08 GPixel/s
Texture Rate
129.0 GTexel/s
76.16 GTexel/s
FP16 (half)
8.253 TFLOPS
4.874 TFLOPS
FP32 (float)
8.253 TFLOPS
2.437 TFLOPS
FP64 (double)
129.0 GFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
GA107
Vega 12
Architecture
Ampere
GCN 5.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
8.7 billion
Unknown
Die Size
200 mm²
Unknown
GPU Variant
-
Vega 12 XLA
Board Design
TDP
95W
75W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.8
6.3