GeForce 7900 GTX and Quadro FX 1500 - video card comparison
Passmark - benchmark score GeForce 7900 GTX vs Quadro FX 1500
GeForce 7900 GTX
399
Quadro FX 1500
174
GeForce 7900 GTX
Quadro FX 1500
Architecture
Curie (2003−2013)
Curie (2003−2013)
GPU code name
G71
G71
Market segment
Desktop
Workstation
Release date
March 2006
April 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
650 MHz
325 MHz
Manufacturing process technology
90 nm
90 nm
Number of transistors
278 million
278 million
Power consumption (TDP)
84 Watt
65 Watt
Texture fill rate
15.60
7.800
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1600 MHz
1250 MHz
Memory bandwidth
51.2 GB/s
40 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.1
Shader Model
3.0
3.0
Vulkan
N/A
N/A