AMD Radeon Pro W5500M vs AMD Steam Deck OLED GPU
GPU Specs Compare
Graphics Card
Release Date
Feb 2020
Nov 2023
Generation
Radeon Pro Mobile
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 4.0 x8
-
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
1700 MHz
1600 MHz
Memory Clock
1750 MHz
1375 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
88.00GB/s
Render Config
Compute Units
22
8
Shading Units
1408
512
TMUs
88
32
ROPs
32
16
L2 Cache
2 MB
1024 KB
RT Cores
-
8
L1 Cache
-
128 KB per Array
L3 Cache
-
8 MB
Theoretical Performance
Pixel Rate
54.40 GPixel/s
25.60 GPixel/s
Texture Rate
149.6 GTexel/s
51.20 GTexel/s
FP16 (half)
9.574 TFLOPS
3.277 TFLOPS
FP32 (float)
4.787 TFLOPS
1.638 TFLOPS
FP64 (double)
299.2 GFLOPS
102.4 GFLOPS
Graphics Processor
GPU Name
Navi 14
Sephiroth
GPU Variant
Navi 14 PRO XTM
-
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
6.4 billion
2.4 billion
Die Size
158 mm²
131 mm²
Board Design
TDP
85W
15W
Outputs
No outputs
1x USB Type-C
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.5
6.5