Radeon HD 2600 PRO and GeForce GT 120 OEM - video card comparison
Radeon HD 2600 PRO
GeForce GT 120 OEM
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV630
G96C
Market segment
Desktop
Desktop
Release date
June 2007
March 2009
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
600 MHz
738 MHz
Floating-point performance
144 gflops
117.5 gflops
Manufacturing process technology
65 nm
55 nm
Number of transistors
390 million
314 million
Pipelines / CUDA cores
120
32
Power consumption (TDP)
35 Watt
50 Watt
Texture fill rate
4.800
11.81
Memory type
DDR2
DDR2
Maximum RAM amount
512 MB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1000 MHz
1008 MHz
Memory bandwidth
16 GB/s
16.13 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.0 (10_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
N/A
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A