AMD Radeon PRO W9070 vs NVIDIA A2
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2021
Generation
Mining GPUs
Quadro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1120 MHz
1440 MHz
Boost Clock
1206 MHz
1770 MHz
Memory Clock
2100 MHz
1563 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
268.8GB/s
200.1GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1280
TMUs
128
40
ROPs
32
32
Tensor Cores
128
40
RT Cores
64
10
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
2 MB
L3 Cache
64 MB
-
SM Count
-
10
Theoretical Performance
Pixel Rate
38.59 GPixel/s
56.64 GPixel/s
Texture Rate
154.4 GTexel/s
70.80 GTexel/s
FP16 (half)
4.940 TFLOPS
4.531 TFLOPS
FP32 (float)
4.940 TFLOPS
4.531 TFLOPS
FP64 (double)
308.7 GFLOPS
70.80 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GA107
GPU Variant
Navi 48 XTW
-
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
5.7 billion
Unknown
Die Size
232 mm²
Unknown
Board Design
TDP
180W
60W
Suggested PSU
450 W
250 W
Outputs
1x HDMI 2.0b
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.6
CUDA
-
8.6