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GeForce 7900 GTX

PNY GeForce 7900 GTX is a Graphics Processing Unit, based on NVIDIA GeForce 7900 GTX, and fabricated on 90 nm manufacturing process. The GPU is aimed at desktop market. The card's graphics frequency is 675 MHz. It also has 24 pixel shaders, 16 ROPs, together with 24 texture units. The GeForce 7900 GTX has 512 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 820 MHz, which gives 52.48 GB/s memory bandwidth. The GPU has PCI Express 1.0 interface, and needs 2 motherboard slots. For increased PNY GeForce 7900 GTX gaming and 3D graphics performance, it can be paired with another card in SLI mode.

Please see below for detailed specifications of the graphics card.

PNY GeForce 7900 GTX GPU specifications

Name / Brand / Architecture

Manufacturer: PNY
Model: GeForce 7900 GTX
Based on: NVIDIA GeForce 7900 GTX [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: 675 MHz
Vertex Shader Clock: 700 MHz

Memory specifications

Memory size: ** MB
Memory type: GDDR3
Memory clock: 820 MHz
Memory clock (effective): 1.** GHz
Memory interface width: **-bit
Memory bandwidth: 52.48 GB/s

Cores / Texture

ROPs: 16
Pixel shader processors: 24
Vertex shader processors: 8
Texture units: 24
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: 10.8 Gigapixels/s
Texture fill rate: 16.2 Gigatexels/s

External connectors

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

Dimensions

Width: Dual-Slot

Other features / Support

Other features: HDCP
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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