home > GLADIAC 979 GS 256MB / GD979-256ERGS

 
GLADIAC 979 GS 256MB / GD979-256ERGS

ELSA GLADIAC 979 GS 256MB (part number GD979-256ERGS) is a desktop graphics processing unit, based on NVIDIA GeForce 7900 GS. The GPU employs Second Generation CineFX Shading architecture, and it is produced on 90 nm manufacturing process. The card's graphics frequency is 450 MHz. It also has 24 pixel shaders, 20 texture units, and 16 ROPs. The GLADIAC 979 GS 256MB has 256 MB of GDDR3 memory. Because the memory runs at 660 MHz, and uses 256 bit bus, the effective memory bandwidth is 42.24 GB/s. The GPU has PCI Express 1.0 interface, and needs 1 motherboard slot. The ELSA GLADIAC 979 GS 256MB is compatible with SLI technology, and will perform significantly better in games when paired with another graphics card.

Please see below for detailed specifications of the GPU.

ELSA GLADIAC 979 GS 256MB GPU specifications

Name / Brand / Architecture

Manufacturer: ELSA
Model: GLADIAC 979 GS **MB
Part number: GD979-**ERGS
Based on: NVIDIA GeForce 7900 GS [Compare]
Target market segment: Desktop
Die name: G71
Architecture: Second Generation CineFX Shading Architecture
Fabrication process: 90 nm
Transistors: 278 million
Bus interface: PCI-E 1.0 x 16

Frequency

Graphics clock: 450 MHz
Vertex Shader Clock: 470 MHz

Memory specifications

Memory size: ** MB
Memory type: GDDR3
Memory clock: 660 MHz
Memory clock (effective): 1.32 GHz
Memory interface width: **-bit
Memory bandwidth: 42.24 GB/s

Cores / Texture

ROPs: 16
Pixel shader processors: 24
Vertex shader processors: 7
Texture units: 20
RAMDACs: 400 MHz

SLI / Crossfire

Maximum SLI options: 2-way

Video features

Maximum digital resolution: **0 x 1600
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: Transparency AA

Performance

Pixel fill rate: 7.2 Gigapixels/s
Texture fill rate: 9 Gigatexels/s

External connectors

Standard display connectors: 2 x Dual-Link DVI-I
S-Video
Power connectors: 1 x 6-pin

Dimensions

Size (length x height): 7.8 inches (198 mm) x 4.376 inches (111 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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