GeForce Go 7800

Specifications of the NVIDIA GeForce Go 7800 GPU

Released in March 2006, NVIDIA GeForce Go 7800 mobile Graphics Processing Unit is produced on 110 nm technology. The cards graphics frequency is 400 MHz. Additionally, it has 16 pixel shaders, 8 ROPs, and 16 texture units. The GeForce Go 7800 embeds 256 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 550 MHz, which translates to 35.2 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface. This model requires up to 35 Watt of power.

More detailed specifications of the NVIDIA GeForce Go 7800 graphics card you will find below.

Name / Brand / Architecture
Manufacturer:	NVIDIA
Model:	GeForce Go 7800
Reference card?:	Yes
Target market segment:	Mobile
Die name:	G70 M
Fabrication process:	110 nm
Transistors:	302 million
Bus interface:	PCI-E 1.0 x 16
Launch date:	March 2006
Frequency
Graphics clock:	400 MHz
Memory specifications
Memory size:	256 MB
Memory type:	GDDR3
Memory clock:	550 MHz
Memory clock (effective):	1100 MHz
Memory interface width:	256-bit
Memory bandwidth:	35.2 GB/s
Cores / Texture
ROPs:	8
Pixel shader processors:	16
Vertex shader processors:	6
Texture units:	16
RAMDACs:	400 MHz
Electric characteristics
Maximum power draw:	35 W
Video features
Maximum digital resolution:	1920 x 1200
Maximum VGA resolution:	2048 x 1536 x 85 Hz
Anti-Aliasing technologies:	Transparency AA
Performance
Pixel fill rate:	3.2 Gigapixels/s
Texture fill rate:	6.4 Gigatexels/s
Other features / Support
Other features:	NVIDIA PowerMizer 6.0 PureVideo HD ?
OpenGL support:	2.1
DirectX support:	9.0c
Pixel shader model:	3.0
Vertex shader model:	3.0

Mobile GPU

Specifications of the NVIDIA GeForce Go 7800 GPU

Name / Brand / Architecture

Frequency

Memory specifications

Cores / Texture

Electric characteristics

Video features

Performance

Other features / Support