Radeon 680M and Arc 5 A550M - video card comparison
Radeon 680M
Arc 5 A550M
Architecture
RDNA 2 (2020−2022)
Generation 12.7 (2022)
GPU code name
RDNA 2 Rembrandt
DG2-512
Market segment
Laptop
Desktop
Release date
January 2022
2022
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
2400 MHz
900 MHz
Manufacturing process technology
6 nm
6 nm
Number of transistors
13,100 million
21,700 million
Pipelines / CUDA cores
768
2048
Power consumption (TDP)
45 Watt
60 Watt
Texture fill rate
115.2
115.2
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
12 GB/s
Memory bandwidth
-
192.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3