home > GeForce 7800 GS / 256-A8-E505-AX, 256-A8-E505-BX, 256-A8-N505-AX, 256-A8-N505-BX, 256A8N505DX, 256-A8-N505-FX, 256-A8-N505-RX, 256-A8-N505-TR

 
GeForce 7800 GS / 256-A8-E505-AX, 256-A8-E505-BX, 256-A8-N505-AX, 256-A8-N505-BX, 256A8N505DX, 256-A8-N505-FX, 256-A8-N505-RX, 256-A8-N505-TR

Specifications of the EVGA GeForce 7800 GS GPU


EVGA GeForce 7800 GS (part numbers 256-A8-E505-AX, 256-A8-E505-BX, etc) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce 7800 GS, and manufactured on 110 nm technological process. The cards graphics frequency is 375 MHz. It also has 16 pixel shaders, 8 ROPs, as well as 16 texture units. The GeForce 7800 GS incorporates 256 MB of GDDR3 memory, using 256 bit bus. The memory is clocked at 600 MHz, which results in 38.4 GB/s memory bandwidth. The GPU supports AGP 8x interface, and needs 1 motherboard slot.

Below you will find more detailed specs of the EVGA GeForce 7800 GS graphics card.

Name / Brand / Architecture

Manufacturer:EVGA
Model:GeForce 7800 GS
Part number:**-A8-E505-AX, **-A8-E505-BX, **-A8-N505-AX, **-A8-N505-BX, **A8N505DX, **-A8-N505-FX, **-A8-N505-RX, **-A8-N505-TR
Based on:NVIDIA GeForce 7800 GS [Compare]
Target market segment:Desktop
Die name:G70
Architecture:Second Generation CineFX Shading Architecture
Fabrication process:110 nm
Transistors:302 million
Bus interface:AGP 8x

Frequency

Graphics clock:375 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:600 MHz
Memory clock (effective):1200 MHz
Memory interface width:**-bit
Memory bandwidth:38.4 GB/s

Cores / Texture

ROPs:8
Pixel shader processors:16
Vertex shader processors:8
Texture units:16
RAMDACs:400 MHz

Video features

Maximum digital resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:Transparency AA

Performance

Pixel fill rate:3 Gigapixels/s
Texture fill rate:6 Gigatexels/s

External connectors

Standard display connectors:Single-link DVI-I
TV-OUT
VGA

Dimensions

Size (length x height):8.5 inches (216 mm) x 3.875 inches (88 mm)
Width:Single-Slot

Other features / Support

Other features:High Dynamic Range (HDR) Support
PureVideo HD  ? 
OpenGL support:2.1
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0
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