GeForce Go 7900 GS and Radeon X1950 PRO AGP - video card comparison
GeForce Go 7900 GS
Radeon X1950 PRO AGP
Architecture
G7x (2005−2007)
R500 (2005−2007)
GPU code name
G71M
RV570
Market segment
Laptop
Desktop
Release date
April 2006
October 2006
Interface
MXM-II
AGP 8x
Supplementary power connectors
-
2x Molex
Boost clock speed
375 MHz
-
Core clock speed
7 MHz
575 MHz
Manufacturing process technology
90 nm
80 nm
Number of transistors
278 million
330 million
Pipelines / CUDA cores
27
-
Power consumption (TDP)
20 Watt
66 Watt
Texture fill rate
7.500
6.900
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1000 MHz
1380 MHz
Memory bandwidth
32 GB/s
44.16 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A