NVIDIA RTX A5000-12Q vs AMD Radeon PRO W7800 48 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Apr 2023
Generation
Quadro Ampere
Radeon Pro Navi(Navi III Series)
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1170 MHz
1895 MHz
Boost Clock
1695 MHz
2525 MHz
Memory Clock
2000 MHz
2250 MHz
Memory
Memory Size
12GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
384bit
Bandwidth
768.0GB/s
864.0GB/s
Render Config
SM Count
64
-
Shading Units
8192
4480
TMUs
256
280
ROPs
96
128
Tensor Cores
256
-
RT Cores
64
70
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
6 MB
6 MB
Compute Units
-
70
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
162.7 GPixel/s
323.2 GPixel/s
Texture Rate
433.9 GTexel/s
707.0 GTexel/s
FP16 (half)
27.77 TFLOPS
90.50 TFLOPS
FP32 (float)
27.77 TFLOPS
45.25 TFLOPS
FP64 (double)
433.9 GFLOPS
1414 GFLOPS
Graphics Processor
GPU Name
GA102
Navi 31
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
57.7 billion
Die Size
628 mm²
529 mm²
GPU Variant
-
Navi 31
Board Design
TDP
230W
281W
Suggested PSU
550 W
600 W
Outputs
4x DisplayPort 1.4a
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.7
6.8