Radeon HD 6620G and Radeon HD 8280 - video card comparison
Passmark - benchmark score Radeon HD 6620G vs Radeon HD 8280
Radeon HD 6620G
351
Radeon HD 8280
268
Radeon HD 6620G
Radeon HD 8280
Architecture
Terascale 2 (2009−2015)
GCN (2011−2017)
GPU code name
Llano
Temash
Market segment
Laptop
Laptop
Release date
June 2011
May 2013
Interface
IGP
IGP
Core clock speed
400 MHz
450 MHz
Manufacturing process technology
32 nm
28 nm
Number of transistors
1000 Million
1,178 million
Pipelines / CUDA cores
400
128
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
8.880
3.600
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.3
Vulkan
N/A
1.2.131