Radeon 660M and Graphics 4-Cores iGPU (Arc) - video card comparison
Radeon 660M
Graphics 4-Cores iGPU (Arc)
Architecture
RDNA 2 (2020−2022)
Xe LPG
GPU code name
RDNA 2 Rembrandt
Meteor Lake iGPU
Market segment
Laptop
Laptop
Release date
January 2022
December 2023
Interface
PCIe 4.0 x8
-
Supplementary power connectors
None
-
Boost clock speed
1900 MHz
1950 MHz
Manufacturing process technology
6 nm
5 nm
Number of transistors
13,100 million
-
Pipelines / CUDA cores
384
4
Power consumption (TDP)
45 Watt
-
Texture fill rate
45.60
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
System Shared
-
Memory clock speed
System Shared
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (12_1)
12_2
OpenCL
2.0
-
OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2
-