Mobility Radeon and GeForce 7900 GS - video card comparison
Mobility Radeon
GeForce 7900 GS
Architecture
Rage 6 (2000−2007)
Curie (2003−2013)
GPU code name
M6
G71
Market segment
Desktop
Desktop
Release date
December 2001
May 2006
Interface
AGP 4x
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
144 MHz
450 MHz
Manufacturing process technology
180 nm
90 nm
Number of transistors
30 million
278 million
Power consumption (TDP)
-
49 Watt
Texture fill rate
0.43
9.000
Memory type
DDR
GDDR3
Maximum RAM amount
16 MB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
288 MHz
1320 MHz
Memory bandwidth
2.304 GB/s
42.24 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
7.0
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
1.3
2.1
Shader Model
-
3.0
Vulkan
N/A
N/A