AMD Radeon RX 6550S vs AMD Radeon Pro W6800X Duo
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Aug 2021
Generation
Navi Mobile
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
Apple MPX
Clock Speeds
Base Clock
2000 MHz
1800 MHz
Boost Clock
2400 MHz
1967 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
128.0GB/s
512.0GB/s
Render Config
Compute Units
16
60
Shading Units
1024
3840
TMUs
64
240
ROPs
32
96
RT Cores
16
60
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
1024 KB
4 MB
L3 Cache
16 MB
128 MB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
188.8 GPixel/s
Texture Rate
153.6 GTexel/s
472.1 GTexel/s
FP16 (half)
9.830 TFLOPS
30.21 TFLOPS
FP32 (float)
4.915 TFLOPS
15.11 TFLOPS
FP64 (double)
307.2 GFLOPS
944.2 GFLOPS
Graphics Processor
GPU Name
Navi 24
Navi 21
GPU Variant
Navi 24
Navi 21 Pro-XLA
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
5.4 billion
26.8 billion
Die Size
107 mm²
520 mm²
Board Design
TDP
50W
400W
Outputs
Portable Device Dependent
1x HDMI 2.14x Thunderbolt
Power Connectors
None
None
Suggested PSU
-
800 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
📊 Benchmark
Blender
-
1,422