AMD Radeon Pro W6400 vs NVIDIA A2
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2021
Generation
Radeon Pro
Quadro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Base Clock
2331 MHz
1440 MHz
Boost Clock
2331 MHz
1770 MHz
Memory Clock
1750 MHz
1563 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
128bit
Bandwidth
112.0GB/s
200.1GB/s
Render Config
Compute Units
12
-
Shading Units
768
1280
TMUs
48
40
ROPs
32
32
RT Cores
12
10
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
2 MB
L3 Cache
8 MB
-
SM Count
-
10
Tensor Cores
-
40
Theoretical Performance
Pixel Rate
74.59 GPixel/s
56.64 GPixel/s
Texture Rate
111.9 GTexel/s
70.80 GTexel/s
FP16 (half)
7.161 TFLOPS
4.531 TFLOPS
FP32 (float)
3.580 TFLOPS
4.531 TFLOPS
FP64 (double)
223.8 GFLOPS
70.80 GFLOPS
Graphics Processor
GPU Name
Navi 24
GA107
GPU Variant
Navi 24 XL-W
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
5.4 billion
Unknown
Die Size
107 mm²
Unknown
Board Design
TDP
50W
60W
Suggested PSU
250 W
250 W
Outputs
2x DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.6
CUDA
-
8.6
📊 Benchmark
Blender
221
-