AMD Radeon Pro W6800X Duo vs NVIDIA RTX A2000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2021
Apr 2021
Generation
Radeon Pro Mac
Ampere-MW
Type
Desktop
Professional
Bus Interface
Apple MPX
PCIe 4.0 x16
Clock Speeds
Base Clock
1800 MHz
1215 MHz
Boost Clock
1967 MHz
1687 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
192.0GB/s
Render Config
Compute Units
60
-
Shading Units
3840
2560
TMUs
240
80
ROPs
96
48
RT Cores
60
20
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
-
SM Count
-
20
Tensor Cores
-
80
Theoretical Performance
Pixel Rate
188.8 GPixel/s
80.98 GPixel/s
Texture Rate
472.1 GTexel/s
135.0 GTexel/s
FP16 (half)
30.21 TFLOPS
8.637 TFLOPS
FP32 (float)
15.11 TFLOPS
8.637 TFLOPS
FP64 (double)
944.2 GFLOPS
135.0 GFLOPS
Graphics Processor
GPU Name
Navi 21
GA107
GPU Variant
Navi 21 Pro-XLA
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
26.8 billion
8.7 billion
Die Size
520 mm²
200 mm²
Board Design
TDP
400W
95W
Suggested PSU
800 W
-
Outputs
1x HDMI 2.14x Thunderbolt
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.8
CUDA
-
8.6
📊 Benchmark
Blender
1,422
-