Radeon RX 6800M and Radeon RX Vega 8 (Ryzen 4000/5000) - video card comparison
Radeon RX 6800M
Radeon RX Vega 8 (Ryzen 4000/5000)
Architecture
RDNA 2 (2020−2022)
Vega (2017−2021)
GPU code name
Navi 22
Vega
Market segment
Laptop
Laptop
Release date
June 2021
January 2020
Interface
PCIe 4.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
2300 MHz
2100 MHz
Core clock speed
2116 MHz
-
Manufacturing process technology
7 nm
7 nm
Number of transistors
17,200 million
-
Pipelines / CUDA cores
2560
512
Power consumption (TDP)
145 Watt
15 Watt
Texture fill rate
413.0
-
Memory type
GDDR6
-
Maximum RAM amount
12 GB
-
Memory bus width
192 Bit
-
Memory clock speed
16000 MHz
-
Memory bandwidth
384.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 Ultimate (12_2)
12_1
OpenCL
2.1
-
OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2
-