Radeon HD 6620G and Radeon X1600 PRO - video card comparison
Passmark - benchmark score Radeon HD 6620G vs Radeon X1600 PRO
Radeon HD 6620G
351
Radeon X1600 PRO
101
Radeon HD 6620G
Radeon X1600 PRO
Architecture
Terascale 2 (2009−2015)
R500 (2005−2007)
GPU code name
Llano
RV530
Market segment
Laptop
Desktop
Release date
June 2011
October 2007
Interface
IGP
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
400 MHz
500 MHz
Manufacturing process technology
32 nm
90 nm
Number of transistors
1000 Million
157 million
Pipelines / CUDA cores
400
-
Power consumption (TDP)
35 Watt
41 Watt
Texture fill rate
8.880
2.000
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
780 MHz
Memory bandwidth
-
12.48 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.0
Shader Model
5.0
3.0
Vulkan
N/A
N/A