NVIDIA GeForce 7900 GX2: GPU Specs & Benchmarks

The GeForce 7900 GX2 is a graphics card by NVIDIA, built on the 90 nm process and based on the G71 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
G71
Architecture
Curie
Foundry
TSMC
Process Size
90 nm
Transistors
278 million
Die Size
196 mm²

Graphics Card

Release Date
Apr 30th, 2006
Family
GeForce 7 PCIe
(7900)
Production
End-of-life
Launch Price
599 USD
Predecessor
GeForce 6 PCIe
Bus Interface
PCIe 1.0 x16

Memory

Memory Size
512 MB x2
Memory Type
GDDR3
Memory Bus
256 bit x2

Clock Speeds

Memory Clock
600 MHz
1200 Mbps effective
GPU Clock
500 MHz

Render Config

TMUs
24 x2
ROPs
16 x2
Pixel Shaders
24 x2
Vertex Shaders
8 x2

Board Design

Length
312 mm
12.3 inches
Thermal design power (TDP)
110 W
Suggested PSU
300 W
Display Connectors
2x DVI
1x S-Video
Power Connectors
2x 6-pin
Board Number
P278,
P378

API support

DirectX
9.0c (9_3)
OpenGL
2.1
OpenCL
N/A
Vulkan
N/A
Shader Model
3.0
GeForce 7900 GX2
NVIDIA GeForce 7900 GX2: GPU Specs & Benchmarks