Radeon HD 6620G + HD 7450M Dual Graphics and Arc Graphics 128EU Mobile - video card comparison
Radeon HD 6620G + HD 7450M Dual Graphics
Arc Graphics 128EU Mobile
Architecture
Terascale 2 (2009−2015)
Xe-LPG
GPU code name
-
Meteor Lake GT1
Market segment
Laptop
Laptop
Release date
February 2012
December 2023
Interface
-
Ring Bus
Boost clock speed
-
2250 MHz
Core clock speed
400 / 700 MHz
-
Manufacturing process technology
40 nm
10 nm
Pipelines / CUDA cores
560
1024
Power consumption (TDP)
-
28 Watt
Texture fill rate
-
144.0
Memory type
-
System Shared
Maximum RAM amount
-
System Shared
Memory bus width
-
System Shared
Memory clock speed
1800 MHz
System Shared
Shared memory
+
-
Display Connectors
-
Portable Device Dependent
DirectX
11
12 (12_1)
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.6
Vulkan
-
1.3