Radeon HD 7660G and Radeon HD 2600 PRO - video card comparison
Passmark - benchmark score Radeon HD 7660G vs Radeon HD 2600 PRO
Radeon HD 7660G
489
Radeon HD 2600 PRO
217
Radeon HD 7660G
Radeon HD 2600 PRO
Architecture
Terascale 3 (2010−2013)
TeraScale (2005−2013)
GPU code name
Trinity
RV630
Market segment
Laptop
Desktop
Release date
May 2012
June 2007
Interface
IGP
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
686 MHz
-
Core clock speed
497 MHz
600 MHz
Floating-point performance
-
144 gflops
Manufacturing process technology
32 nm
65 nm
Number of transistors
1.3 Million
390 million
Pipelines / CUDA cores
384
120
Power consumption (TDP)
35 Watt
35 Watt
Texture fill rate
16.46
4.800
Memory type
System Shared
DDR2
Maximum RAM amount
System Shared
512 MB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.2 (11_0)
10.0 (10_0)
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A