Arc 7 A770M and Arc A550M - video card comparison
Arc 7 A770M
Arc A550M
Architecture
Generation 12.7 (2022)
Xe HPG (2020−2022)
GPU code name
DG2-512
Alchemist
Market segment
Desktop
Laptop
Release date
2022
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Boost clock speed
1650 MHz
2005 MHz
Core clock speed
-
900 MHz
Manufacturing process technology
6 nm
6 nm
Number of transistors
21,700 million
21,700 million
Pipelines / CUDA cores
4096
16
Power consumption (TDP)
120 Watt
80 Watt (60 - 80 Watt TGP)
Texture fill rate
422.4
115.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
12 GB/s
14000 MHz
Memory bandwidth
384.0 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3