AMD Radeon RX 6850M XT vs AMD Radeon RX 6750 GRE
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2023
Generation
Navi Mobile
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2321 MHz
2321 MHz
Boost Clock
2581 MHz
2581 MHz
Memory Clock
2250 MHz
2250 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
432.0GB/s
432.0GB/s
Render Config
Compute Units
40
40
Shading Units
2560
2560
TMUs
160
160
ROPs
64
64
RT Cores
40
40
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
3 MB
3 MB
L3 Cache
96 MB
96 MB
Theoretical Performance
Pixel Rate
165.2 GPixel/s
165.2 GPixel/s
Texture Rate
413.0 GTexel/s
413.0 GTexel/s
FP16 (half)
26.43 TFLOPS
26.43 TFLOPS
FP32 (float)
13.21 TFLOPS
13.21 TFLOPS
FP64 (double)
825.9 GFLOPS
825.9 GFLOPS
Graphics Processor
GPU Name
Navi 22
Navi 22
GPU Variant
Navi 22 XTM
Navi 22 KXT
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
17.2 billion
17.2 billion
Die Size
335 mm²
335 mm²
Board Design
TDP
165W
250W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 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
6.8
6.7