Radeon RX Vega M GH and Arc A770M - video card comparison
Passmark - benchmark score Radeon RX Vega M GH vs Arc A770M
Radeon RX Vega M GH
6767
Arc A770M
11888
Radeon RX Vega M GH
Arc A770M
Architecture
Vega (2017−2021)
Xe HPG (2020−2022)
GPU code name
Vega Kaby Lake-G
Alchemist
Market segment
Laptop
Laptop
Release date
January 2018
March 2022
Interface
IGP
PCIe 4.0 x16
Boost clock speed
1190 MHz
-
Core clock speed
1063 MHz
1650 MHz
Floating-point performance
3,656 gflops
-
Manufacturing process technology
14 nm
6 nm
Number of transistors
5,000 million
21,700 million
Pipelines / CUDA cores
1536
512
Power consumption (TDP)
100 Watt
150 Watt (120 - 150 Watt TGP)
Texture fill rate
114.2
422.4
Memory type
HBM2
GDDR6
Maximum RAM amount
4 GB
16 GB
Memory bus width
1024 Bit
256 Bit
Memory clock speed
1600 MHz
16000 MHz
Memory bandwidth
204.8 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3