AMD Radeon RX 6700 XT vs AMD Radeon RX 6850M XT

GPU · Specs Compare

Products
GPU AMD Radeon RX 6700 XT AMD · 2021-03
GPU AMD Radeon RX 6850M XT AMD · 2022-01
Graphics Card
Release Date
Mar 2021
Jan 2022
Generation
Navi II
Navi Mobile
Type
Desktop
Mobile
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
2000 MHz
2250 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
384.0GB/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 XT(215-127000006)
Navi 22 XTM
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
230W
165W
Suggested PSU
550 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
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
6.8
▲ Specs Compare Data sourced from official specifications and benchmark tests.