AMD Radeon RX 6650M XT vs AMD Radeon Pro W6800X
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Aug 2021
Generation
Mobility Radeon
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
Apple MPX
Clock Speeds
Base Clock
2068 MHz
1800 MHz
Boost Clock
2416 MHz
2087 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
256.0GB/s
512.0GB/s
Render Config
Compute Units
32
60
Shading Units
2048
3840
TMUs
128
240
ROPs
64
96
RT Cores
32
60
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
4 MB
L3 Cache
32 MB
128 MB
Theoretical Performance
Pixel Rate
154.6 GPixel/s
200.4 GPixel/s
Texture Rate
309.2 GTexel/s
500.9 GTexel/s
FP16 (half)
19.79 TFLOPS
32.06 TFLOPS
FP32 (float)
9.896 TFLOPS
16.03 TFLOPS
FP64 (double)
618.5 GFLOPS
1002 GFLOPS
Graphics Processor
GPU Name
Navi 23
Navi 21
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
11.06 billion
26.8 billion
Die Size
237 mm²
520 mm²
GPU Variant
-
Navi 21 Pro-XLA
Board Design
TDP
120W
200W
Outputs
No outputs
1x HDMI 2.14x Thunderbolt
Power Connectors
None
Apple MPX
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.7
📊 Benchmark
Blender
-
1,424