AMD Radeon RX 6550S vs AMD Radeon Pro W6400
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2022
Generation
Navi Mobile
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x4
Clock Speeds
Base Clock
2000 MHz
2331 MHz
Boost Clock
2400 MHz
2331 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
64bit
Bandwidth
128.0GB/s
112.0GB/s
Render Config
Compute Units
16
12
Shading Units
1024
768
TMUs
64
48
ROPs
32
32
RT Cores
16
12
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
1024 KB
1024 KB
L3 Cache
16 MB
8 MB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
74.59 GPixel/s
Texture Rate
153.6 GTexel/s
111.9 GTexel/s
FP16 (half)
9.830 TFLOPS
7.161 TFLOPS
FP32 (float)
4.915 TFLOPS
3.580 TFLOPS
FP64 (double)
307.2 GFLOPS
223.8 GFLOPS
Graphics Processor
GPU Name
Navi 24
Navi 24
GPU Variant
Navi 24
Navi 24 XL-W
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
5.4 billion
5.4 billion
Die Size
107 mm²
107 mm²
Board Design
TDP
50W
50W
Outputs
Portable Device Dependent
2x DisplayPort 1.4a
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
6.7
6.6
📊 Benchmark
Blender
-
221