FirePro V3900 and GeForce 7900 GTX - video card comparison
Passmark - benchmark score FirePro V3900 vs GeForce 7900 GTX
FirePro V3900
660
GeForce 7900 GTX
399
FirePro V3900
GeForce 7900 GTX
Architecture
TeraScale 2 (2009−2015)
Curie (2003−2013)
GPU code name
Turks
G71
Market segment
Workstation
Desktop
Release date
February 2012
March 2006
Bus support
PCIe 2.1 x16
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
650 MHz
650 MHz
Floating-point performance
624.0 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
716 million
278 million
Pipelines / CUDA cores
480
-
Power consumption (TDP)
199 Watt
84 Watt
Texture fill rate
15.60
15.60
Memory type
GDDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
1600 MHz
Memory bandwidth
28 GB/s
51.2 GB/s
Display Connectors
1x DVI, 1x DisplayPort
2x DVI, 1x S-Video
DisplayPort count
1
-
Dual-link DVI support
1
-
HD сomponent video output
1
-
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.1
Shader Model
5.0
3.0
Vulkan
N/A
N/A