GeForce 7900 GS AGP

Reference GPU

Curie GeForce 7 Series Desktop Desktop GDDR3 2006 NVIDIA

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At a Glance

Entry Type: Reference GPU
Architecture: Curie
Series: GeForce 7 Series
GPU Die: G71
Launch Date: 2006-04-02
TMUs: 20
ROPs: 16
Memory: 256 MB GDDR3
Bus Width: 256-bit
TDP/TBP: 65 W
Rec. PSU: 250 W
Interface: AGP 8x
Data Confidence: Partial

GPU Specs

Identity
Entry Type	Reference GPU
Official Name	NVIDIA GeForce 7900 GS AGP
GPU Codename	G71
Architecture	Curie
Launch Date	2006-04-02
Market Segment Notes	Desktop in GeForce 7 Series
Core Specs
GPU Die	G71
Process Node	TSMC 90 nm
Transistor Count	0.28 billion
Die Size	196 mm²
CUDA Cores	0
SM Count	0
TMUs	20
ROPs	16
Base Clock	450 MHz
Boost Clock	450 MHz
Pixel Fillrate	7.2 GP/s
Texture Fillrate	9 GT/s
Memory
Memory Size	256 MB
Memory Type	GDDR3
Memory Bus Width	256-bit
Memory Clock	660 MHz
Memory Bandwidth	42.24 GB/s
Board and Display
TDP / TBP	65 W
Recommended PSU	250 W
Power Connectors	1x Molex
Interface	AGP 8x
Display Outputs	1x DVI, 1x S-Video
Slot Width	Single-slot
Board Partner Model	Reference or OEM specification
Reference Design	NVIDIA reference design
Board Partner Notes	Exact retail board models can differ in cooler, PCB, clocks, display outputs, BIOS behavior, and power connector layout.
Software
Shader Model	3.0
DirectX Support	DirectX 9.3
OpenGL Support	OpenGL 2.1
Driver Branch Notes	Driver support depends on architecture, operating system, and current NVIDIA driver branch.
Windows Support Notes	Check the current NVIDIA driver branch and OEM support policy for this exact GPU.
Linux Support Notes	Check the current NVIDIA Linux driver branch, distribution packages, and kernel compatibility for this exact GPU.

Overview

GeForce 7900 GS AGP is an NVIDIA GPU entry in the GeForce 7 Series family. It is listed with Curie architecture and G71 silicon.

Key reference data: 256 MB GDDR3 memory, 256-bit memory bus, 65 W board power class.

Board-partner cards can vary in cooler, PCB, display outputs, clocks, BIOS behavior, and power connector layout.

Why It Mattered

GeForce 7900 GS AGP belongs to the Curie and GeForce 7 Series era around 2006, when PC graphics cards varied heavily by bus, memory chips, BIOS, cooler, and display outputs. Tracking the exact model helps retro builders distinguish period-correct boards from similarly named variants.

Collector Notes

For archival use, record the board vendor, PCB revision, bus type, memory chips and capacity, BIOS version, cooler or fan, display outputs, TV-out or DVI adapter cables, and photos of both sides of the card.

Used-Market Caution

Before buying used, confirm PCI or AGP voltage compatibility, required legacy driver and OS support, visible capacitor damage, fan noise, memory artifacts, missing breakout cables, and whether the card has been tested in period-correct hardware.

Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

Derived datasets and spec dumps

RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

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Overview

Why It Mattered

Collector Notes

Used-Market Caution

Known Issues

GeForce 7025 + nForce 630a

GeForce 7050 + nForce 610i

GeForce 7050 + nForce 620i

GeForce 7050 + nForce 630a

Independent reference sources

Derived datasets and spec dumps