NVIDIA GeForce Go 7800 vs NVIDIA GeForce Go 7800 GTX SLI
NVIDIA GeForce Go 7800
► remove from comparisonNVIDIA GeForce Go 7800 is the small sister (less pipelines, low clocked) of the 7800 GTX video cards for notebooks. It is a very fast graphic card and allows good gaming performance. It was replaced by the GeForce Go 7900 GS. It is designed for heavy DTR laptops and it is compareable with a current 8600M GT (performance-wise).
The chip also features the PureVideo Technology but has less features as the PureVideo engine in the current 8600M GT chip. > Comparison of PureVideo features
NVIDIA GeForce Go 7800 GTX SLI
► remove from comparisonNVIDIA GeForce Go 7800 GTX SLI are two Geforce 7800GTX video cards for notebooks combined by SLI on NVidia NForce 4 SLI mainboard. It was the top graphic card of the 7000 series from NVidia before the introduction of the 7900.
The chip also features the PureVideo Technology but has less features as the PureVideo engine in the current 8600M GT chip. > Comparison of PureVideo features
List of SLI optimized Games: SLIZone.com
NVIDIA GeForce Go 7800 | NVIDIA GeForce Go 7800 GTX SLI | |||||||||||||||||||
GeForce Go 7800 Series |
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Codename | G70M | G70M | ||||||||||||||||||
Architecture | G7x | G7x | ||||||||||||||||||
Pipelines | 16 / 6 Pixel- / Vertexshader | 48 / 16 Pixel- / Vertexshader | ||||||||||||||||||
Core Speed | 400 MHz | 440 MHz | ||||||||||||||||||
Memory Speed | 550 MHz | 550 MHz | ||||||||||||||||||
Memory Bus Width | 256 Bit | 256 Bit | ||||||||||||||||||
Memory Type | GDDR3 | GDDR3 | ||||||||||||||||||
Max. Amount of Memory | 256 MB | 512 MB | ||||||||||||||||||
Shared Memory | no | no | ||||||||||||||||||
API | DirectX 9c, Shader 3.0 | DirectX 9c, Shader 3.0 | ||||||||||||||||||
Transistors | 302 Million | 604 Million | ||||||||||||||||||
technology | 110 nm | 110 nm | ||||||||||||||||||
Features | 90nm | 90nm | ||||||||||||||||||
Notebook Size | large | large | ||||||||||||||||||
Date of Announcement | 01.03.2006 | 29.09.2005 | ||||||||||||||||||
Link to Manufacturer Page | www.nvidia.de | www.nvidia.de | ||||||||||||||||||
Power Consumption | 130 Watt | |||||||||||||||||||
Information | 2 mal so hoher Stromverbrauch wie eine einzelne Karte. 110nm Herstellungsprozess, PCI-E |