Radeon RX 6800M and Radeon RX 6650M XT - video card comparison
Radeon RX 6800M
Radeon RX 6650M XT
Architecture
RDNA 2 (2020−2022)
RDNA 2 (2020−2022)
GPU code name
Navi 22
Navi 23
Market segment
Laptop
Laptop
Release date
June 2021
January 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
2300 MHz
2162 MHz
Core clock speed
2116 MHz
-
Manufacturing process technology
7 nm
7 nm
Number of transistors
17,200 million
11,060 million
Pipelines / CUDA cores
2560
2048
Power consumption (TDP)
145 Watt
120 Watt
Texture fill rate
413.0
309.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
8 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
16000 MHz
18000 MHz
Memory bandwidth
384.0 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12.0 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2
1.2