Radeon RX 6800M and UHD Graphics 770 - video card comparison
Passmark - benchmark score Radeon RX 6800M vs UHD Graphics 770
Radeon RX 6800M
13686
UHD Graphics 770
2844
Radeon RX 6800M
UHD Graphics 770
Architecture
RDNA 2 (2020−2022)
Alder Lake
GPU code name
Navi 22
Alder Lake xG
Market segment
Laptop
Desktop
Release date
June 2021
January 2022
Interface
PCIe 4.0 x16
Ring Bus
Supplementary power connectors
None
-
Boost clock speed
2300 MHz
300 MHz
Core clock speed
2116 MHz
-
Manufacturing process technology
7 nm
10 nm
Number of transistors
17,200 million
-
Pipelines / CUDA cores
2560
32
Power consumption (TDP)
145 Watt
15 Watt
Texture fill rate
413.0
26.40
Memory type
GDDR6
System Shared
Maximum RAM amount
12 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
16000 MHz
1550 MHz
Memory bandwidth
384.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.3