Radeon X800 GTO and Radeon HD 2600 PRO - video card comparison
Passmark - benchmark score Radeon X800 GTO vs Radeon HD 2600 PRO
Radeon X800 GTO
117
Radeon HD 2600 PRO
217
Radeon X800 GTO
Radeon HD 2600 PRO
Architecture
R400 (2004−2008)
TeraScale (2005−2013)
GPU code name
R423
RV630
Market segment
Desktop
Desktop
Release date
December 2007
June 2007
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
400 MHz
600 MHz
Floating-point performance
-
144 gflops
Manufacturing process technology
130 nm
65 nm
Number of transistors
160 million
390 million
Pipelines / CUDA cores
-
120
Power consumption (TDP)
49 Watt
35 Watt
Texture fill rate
4.800
4.800
Memory type
DDR
DDR2
Maximum RAM amount
128 MB
512 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
700 MHz
1000 MHz
Memory bandwidth
22.4 GB/s
16 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 1x S-Video
DirectX
9.0b (9_2)
10.0 (10_0)
OpenCL
N/A
N/A
OpenGL
2.0
3.3
Shader Model
-
4.0
Vulkan
N/A
N/A