AMD Radeon Pro W5500M vs AMD Radeon PRO W7800
GPU · Specs Compare
Graphics Card
Release Date
Feb 2020
Apr 2023
Generation
Radeon Pro Mobile
Radeon Pro Navi(Navi III Series)
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1895 MHz
Boost Clock
1700 MHz
2525 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
576.0GB/s
Render Config
Compute Units
22
70
Shading Units
1408
4480
TMUs
88
280
ROPs
32
128
L2 Cache
2 MB
6 MB
RT Cores
—
70
L1 Cache
—
256 KB per Array
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
54.40 GPixel/s
323.2 GPixel/s
Texture Rate
149.6 GTexel/s
707.0 GTexel/s
FP16 (half)
9.574 TFLOPS
90.50 TFLOPS
FP32 (float)
4.787 TFLOPS
45.25 TFLOPS
FP64 (double)
299.2 GFLOPS
1414 GFLOPS
Graphics Processor
GPU Name
Navi 14
Navi 31
GPU Variant
Navi 14 PRO XTM
Navi 31
Architecture
RDNA 1.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
6.4 billion
57.7 billion
Die Size
158 mm²
529 mm²
Board Design
TDP
85W
260W
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
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.5
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.