AMD Radeon RX 6850M XT vs AMD Radeon Pro 570
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jun 2017
Generation
Navi Mobile
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2321 MHz
1000 MHz
Boost Clock
2581 MHz
1105 MHz
Memory Clock
2250 MHz
1695 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
432.0GB/s
217.0GB/s
Render Config
Compute Units
40
28
Shading Units
2560
1792
TMUs
160
112
ROPs
64
32
RT Cores
40
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
3 MB
2 MB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
165.2 GPixel/s
35.36 GPixel/s
Texture Rate
413.0 GTexel/s
123.8 GTexel/s
FP16 (half)
26.43 TFLOPS
3.960 TFLOPS
FP32 (float)
13.21 TFLOPS
3.960 TFLOPS
FP64 (double)
825.9 GFLOPS
247.5 GFLOPS
Graphics Processor
GPU Name
Navi 22
Polaris 20
GPU Variant
Navi 22 XTM
Polaris 20
Architecture
RDNA 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
17.2 billion
5.7 billion
Die Size
335 mm²
232 mm²
Board Design
TDP
165W
150W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.8
6.4