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Radeon X1900 XT

Ultra-Threaded SE Radeon X1000 Series Gaming Desktop GDDR3 2006

Key Metrics

Launch Date: 2006-01-24
Memory: 256 MB GDDR3
Memory Bandwidth: 46.4 GB/s
TDP/TBP: 100 W
Interface: PCIe 1.0 x16
Process Node: TSMC 90 nm

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GPU Specs

What do these fields mean?

Identity
Entry Type	Reference GPU
Official Name	ATI Radeon X1900 XT
Architecture	Ultra-Threaded SE
Launch Date	2006-01-24
Core Specs
GPU Die	R580
Process Node	TSMC 90 nm
Transistor Count	0.38 billion
Die Size	352 mm²
TMUs	16
ROPs	16
Base Clock	625 MHz
Boost Clock	625 MHz
Pixel Fillrate	10 GP/s
Texture Fillrate	10 GT/s
Memory
Memory Size	256 MB
Memory Type	GDDR3
Memory Bus Width	256-bit
Memory Clock	725 MHz
Memory Bandwidth	46.4 GB/s
Board and Display
TDP / TBP	100 W
Recommended PSU	300 W
Interface	PCIe 1.0 x16
Display Outputs	2x DVI, 1x S-Video
Slot Width	Dual-slot
Card Length	242 mm
Software
Shader Model	3.0
DirectX Support	DirectX 9.3
OpenGL Support	OpenGL 2.1

GPU Gallery

Front of an ATI Radeon X1900 XT PCIe board with red ATI cooler and PCIe connector — Front: ATI Radeon X1900 XT PCIe board. Example board; its memory configuration and PCIe generation are unverified. The file page identifies this photographed PCIe board as an ATI Radeon X1900 XT.View original file page

Reviews1 review

ArticleAnandTech

ATI Radeon X1900 XT Review

Review coverage of the Radeon X1900 XT.

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source

Photo sources

Wikimedia Commons
Photo: ATI Radeon X1900 XT PCIe board (Front)Creator: htomariCredit: htomari / Wikimedia CommonsTitle: ATI Radeon X1900XT PCIe (26864565195)License: CC BY-SA 2.0 GenericSource claim: Commons file page and FlickreviewR confirm htomari’s photograph is licensed CC BY-SA 2.0.Modified: Resized to 960 px maximum dimension and JPEG recompressed at quality 78; no crop. This derivative is shared under CC BY-SA 2.0.Board identity: The file page identifies this photographed PCIe board as an ATI Radeon X1900 XT.Configuration: Example PCIe board; the photograph does not establish its memory capacity, GDDR3 type, or PCIe generation. The Wiki lists 256 MB GDDR3 and PCIe 1.0 x16.License deed Original file page