Radeon HD 6620G and Radeon HD 6320 - video card comparison
Passmark - benchmark score Radeon HD 6620G vs Radeon HD 6320
Radeon HD 6620G
351
Radeon HD 6320
151
Radeon HD 6620G
Radeon HD 6320
Architecture
Terascale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Llano
Zacate
Market segment
Laptop
Laptop
Release date
June 2011
November 2010
Interface
IGP
IGP
Boost clock speed
-
600 MHz
Core clock speed
400 MHz
500 MHz
Manufacturing process technology
32 nm
40 nm
Number of transistors
1000 Million
450 million
Pipelines / CUDA cores
400
80
Power consumption (TDP)
35 Watt
18 Watt
Texture fill rate
8.880
4.800
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)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A