GeForce 7900 GTX and Radeon E6460 - video card comparison
Passmark - benchmark score GeForce 7900 GTX vs Radeon E6460
GeForce 7900 GTX
399
Radeon E6460
333
GeForce 7900 GTX
Radeon E6460
Architecture
Curie (2003−2013)
TeraScale 2 (2009−2015)
GPU code name
G71
Caicos
Market segment
Desktop
Desktop
Release date
March 2006
April 2011
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
-
Core clock speed
650 MHz
600 MHz
Floating-point performance
-
192 gflops
Manufacturing process technology
90 nm
40 nm
Number of transistors
278 million
370 million
Pipelines / CUDA cores
-
160
Power consumption (TDP)
84 Watt
25 Watt
Texture fill rate
15.60
4.800
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1600 MHz
3200 MHz
Memory bandwidth
51.2 GB/s
25.6 GB/s
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
2.1
4.4
Shader Model
3.0
5.0
Vulkan
N/A
N/A