AMD Radeon RX 6850M XT vs AMD Radeon Pro 460
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2016
Generation
Navi Mobile
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
2321 MHz
850 MHz
Boost Clock
2581 MHz
907 MHz
Memory Clock
2250 MHz
1270 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
432.0GB/s
81.28GB/s
Render Config
Compute Units
40
16
Shading Units
2560
1024
TMUs
160
64
ROPs
64
16
RT Cores
40
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
3 MB
1024 KB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
165.2 GPixel/s
14.51 GPixel/s
Texture Rate
413.0 GTexel/s
58.05 GTexel/s
FP16 (half)
26.43 TFLOPS
1.858 TFLOPS
FP32 (float)
13.21 TFLOPS
1.858 TFLOPS
FP64 (double)
825.9 GFLOPS
116.1 GFLOPS
Graphics Processor
GPU Name
Navi 22
Baffin
GPU Variant
Navi 22 XTM
Baffin XT
Architecture
RDNA 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
17.2 billion
3 billion
Die Size
335 mm²
123 mm²
Board Design
TDP
165W
35W
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