AMD Radeon RX 7400 vs AMD Radeon Pro W6500M
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
Unknown
Generation
Navi III
Radeon Pro Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x4
Clock Speeds
Base Clock
1452 MHz
1512 MHz
Boost Clock
2300 MHz
2040 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
64bit
Bandwidth
288.0GB/s
128.0GB/s
Render Config
Compute Units
28
16
Shading Units
1792
1024
TMUs
112
64
ROPs
64
32
RT Cores
28
16
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
1024 KB
L3 Cache
64 MB
8 MB
Theoretical Performance
Pixel Rate
147.2 GPixel/s
65.28 GPixel/s
Texture Rate
257.6 GTexel/s
130.6 GTexel/s
FP16 (half)
32.97 TFLOPS
8.356 TFLOPS
FP32 (float)
16.49 TFLOPS
4.178 TFLOPS
FP64 (double)
515.2 GFLOPS
261.1 GFLOPS
Graphics Processor
GPU Name
Navi 33
Navi 24
GPU Variant
Navi 33
Navi 24
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
13.3 billion
5.4 billion
Die Size
204 mm²
107 mm²
Board Design
TDP
43W
25W
Suggested PSU
200 W
-
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.2
Vulkan
1.3
1.3
Shader Model
6.8
6.7