AMD Radeon PRO W7800 vs NVIDIA GRID K520Q
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Jul 2014
Generation
Radeon Pro Navi(Navi III Series)
GRID
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1895 MHz
-
Boost Clock
2525 MHz
-
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
576.0GB/s
160.0GB/s
Render Config
Compute Units
70
-
Shading Units
4480
1536
TMUs
280
128
ROPs
128
32
RT Cores
70
-
L1 Cache
256 KB per Array
16 KB (per SMX)
L2 Cache
6 MB
512 KB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
323.2 GPixel/s
23.84 GPixel/s
Texture Rate
707.0 GTexel/s
95.36 GTexel/s
FP16 (half)
90.50 TFLOPS
-
FP32 (float)
45.25 TFLOPS
2.289 TFLOPS
FP64 (double)
1414 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
Navi 31
GK104
GPU Variant
Navi 31
-
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
3.54 billion
Die Size
529 mm²
294 mm²
Board Design
TDP
260W
225W
Suggested PSU
600 W
550 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
-
3.0