AMD Radeon RX 7800M vs AMD Radeon PRO W7500
GPU Specs Compare
Graphics Card
Release Date
Sep 2024
Aug 2023
Generation
Navi Mobile
Radeon Pro Navi
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1295 MHz
1500 MHz
Boost Clock
2335 MHz
1700 MHz
Memory Clock
2250 MHz
1344 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
432.0GB/s
172.0GB/s
Render Config
Compute Units
60
28
Shading Units
3840
1792
TMUs
240
112
ROPs
96
64
RT Cores
60
28
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
48 MB
32 MB
Theoretical Performance
Pixel Rate
224.2 GPixel/s
108.8 GPixel/s
Texture Rate
560.4 GTexel/s
190.4 GTexel/s
FP16 (half)
71.73 TFLOPS
24.37 TFLOPS
FP32 (float)
35.87 TFLOPS
12.19 TFLOPS
FP64 (double)
1121 GFLOPS
380.8 GFLOPS
Graphics Processor
GPU Name
Navi 32
Navi 33
GPU Variant
Navi 32 XT(215-180000006)
Navi 33
Architecture
RDNA 3.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
28.1 billion
13.3 billion
Die Size
346 mm²
204 mm²
Board Design
TDP
180W
70W
Outputs
Portable Device Dependent
4x DisplayPort 2.1
Power Connectors
None
None
Suggested PSU
-
250 W
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