NVIDIA RTX A5000-8Q vs AMD Radeon Pro V520
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Dec 2020
Generation
Quadro Ampere
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1170 MHz
1000 MHz
Boost Clock
1695 MHz
1600 MHz
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
HBM2
Memory Bus
384bit
2048bit
Bandwidth
768.0GB/s
512.0GB/s
Render Config
SM Count
64
-
Shading Units
8192
2304
TMUs
256
144
ROPs
96
64
Tensor Cores
256
-
RT Cores
64
-
L1 Cache
128 KB (per SM)
-
L2 Cache
6 MB
4 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
162.7 GPixel/s
102.4 GPixel/s
Texture Rate
433.9 GTexel/s
230.4 GTexel/s
FP16 (half)
27.77 TFLOPS
14.75 TFLOPS
FP32 (float)
27.77 TFLOPS
7.373 TFLOPS
FP64 (double)
433.9 GFLOPS
460.8 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 12
Architecture
Ampere
RDNA 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
28.3 billion
Unknown
Die Size
628 mm²
Unknown
GPU Variant
-
Navi 12
Board Design
TDP
230W
225W
Suggested PSU
550 W
550 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.7
6.5