GeForce Go 7900 GS and GeForce Go 6800 - video card comparison
Passmark - benchmark score GeForce Go 7900 GS vs GeForce Go 6800
GeForce Go 7900 GS
181
GeForce Go 6800
109
GeForce Go 7900 GS
GeForce Go 6800
Architecture
G7x (2005−2007)
Curie (2003−2013)
GPU code name
G71M
NV42M
Market segment
Laptop
Laptop
Release date
April 2006
February 2005
Interface
MXM-II
MXM-III
Supplementary power connectors
-
None
Boost clock speed
375 MHz
300 MHz
Core clock speed
7 MHz
5 MHz
Manufacturing process technology
90 nm
130 nm
Number of transistors
278 million
222 million
Pipelines / CUDA cores
27
17
Power consumption (TDP)
20 Watt
45 Watt
Texture fill rate
7.500
3.600
Memory type
GDDR3
128 / 256
Maximum RAM amount
512 MB
256 MB
Memory bus width
256 Bit
128 / 256 Bit
Memory clock speed
1000 MHz
1100 MBps
Memory bandwidth
32 GB/s
35.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
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