GeForce 9800 GTX+ and GeForce 7950 GX2 - video card comparison
Passmark - benchmark score GeForce 9800 GTX+ vs GeForce 7950 GX2
GeForce 9800 GTX+
521
GeForce 7950 GX2
207
GeForce 9800 GTX+
GeForce 7950 GX2
Architecture
Tesla (2006−2010)
Curie (2003−2013)
GPU code name
G92B
G71
Market segment
Desktop
Desktop
Release date
January 2009
June 2006
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 6-pin
1x 6-pin
SLI options
+
-
Core clock speed
738 MHz
500 MHz
CUDA cores
128
-
Floating-point performance
470.0 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
754 million
278 million
Pipelines / CUDA cores
128
-
Power consumption (TDP)
141 Watt
110 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
47.2 billion/sec
12.00
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1100 MHz
1200 MHz
Memory bandwidth
70.4 GB/s
38.4 GB/s
Display Connectors
HDTVDual Link DVI
2x DVI, 1x S-Video
Multi monitor support
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A