GeForce GTX 460 OEM and Radeon X1650 GTO - video card comparison
GeForce GTX 460 OEM
Radeon X1650 GTO
Architecture
Fermi (2010−2014)
R500 (2005−2007)
GPU code name
GF104
RV530
Market segment
Desktop
Desktop
Release date
October 2010
December 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 6-pin
None
Core clock speed
650 MHz
587 MHz
Floating-point performance
873.6 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
1,950 million
157 million
Pipelines / CUDA cores
336
-
Power consumption (TDP)
150 Watt
-
Texture fill rate
36.40
2.348
Memory type
GDDR5
DDR2
Maximum RAM amount
1 GB
256 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
3400 MHz
784 MHz
Memory bandwidth
108.8 GB/s
12.54 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
9.0c (9_3)
CUDA
2.1
-
OpenCL
1.1
N/A
OpenGL
4.6
2.0
Shader Model
5.1
3.0
Vulkan
N/A
N/A