Radeon X800 GTO and GeForce GTX 580 Rev. 2 - video card comparison
Radeon X800 GTO
GeForce GTX 580 Rev. 2
Architecture
R400 (2004−2008)
Fermi 2.0 (2010−2014)
GPU code name
R423
GF110
Market segment
Desktop
Desktop
Release date
December 2007
June 2011
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Core clock speed
400 MHz
772 MHz
Floating-point performance
-
1,581 gflops
Manufacturing process technology
130 nm
40 nm
Number of transistors
160 million
3,000 million
Pipelines / CUDA cores
-
512
Power consumption (TDP)
49 Watt
244 Watt
Texture fill rate
4.800
49.41
Memory type
DDR
GDDR5
Maximum RAM amount
128 MB
1536 MB
Memory bus width
256 Bit
384 Bit
Memory clock speed
700 MHz
4008 MHz
Memory bandwidth
22.4 GB/s
192.4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 1x mini-HDMI
HDMI
-
+
DirectX
9.0b (9_2)
12 (11_0)
CUDA
-
2.0
OpenCL
N/A
1.1
OpenGL
2.0
4.6
Shader Model
-
5.1
Vulkan
N/A
N/A