Arc A550M and Radeon RX 6550M - video card comparison
Arc A550M
Radeon RX 6550M
Architecture
Xe HPG (2020−2022)
RDNA 2 (2020−2022)
GPU code name
Alchemist
Navi 24
Market segment
Laptop
Laptop
Release date
March 2022
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
2005 MHz
2560 MHz
Core clock speed
900 MHz
2000 MHz
Manufacturing process technology
6 nm
6 nm
Number of transistors
21,700 million
5,400 million
Pipelines / CUDA cores
16
1024
Power consumption (TDP)
80 Watt (60 - 80 Watt TGP)
80 Watt (50 - 80 Watt TGP)
Texture fill rate
115.2
181.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
14000 MHz
18000 MHz
Memory bandwidth
192.0 GB/s
144.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
3.0
2.2
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3