NVIDIA Quadro P4000 Mobile vs AMD Radeon PRO W7900
GPU Specs Compare
Graphics Card
Release Date
Jan 2017
May 2023
Generation
Quadro Mobile
Radeon Pro Navi
Type
Professional
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Memory Clock
1502 MHz
2250 MHz
Base Clock
-
1760 MHz
Boost Clock
-
2495 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
864.0GB/s
Render Config
SM Count
14
-
Shading Units
1792
6144
TMUs
112
384
ROPs
64
192
L1 Cache
48 KB (per SM)
256 KB per Array
L2 Cache
2 MB
6 MB
Compute Units
-
96
RT Cores
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
78.53 GPixel/s
479.0 GPixel/s
Texture Rate
137.4 GTexel/s
958.1 GTexel/s
FP16 (half)
68.71 GFLOPS
122.6 TFLOPS
FP32 (float)
4.398 TFLOPS
61.32 TFLOPS
FP64 (double)
137.4 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
GP104
Navi 31
GPU Variant
N17E-Q3-A1
Navi 31 XTW
Architecture
Pascal
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
16 nm
5 nm
Transistors
7.2 billion
57.7 billion
Die Size
314 mm²
529 mm²
Board Design
TDP
100W
295W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
None
2x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.4
CUDA
6.1
-
Shader Model
6.4
6.9