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Mobility Radeon X1900

Ultra-Threaded SE Radeon X1000 Series Mobile Laptop GDDR3 2007

Key Metrics

Launch Date: 2007-01-11
Memory: 256 MB GDDR3
Memory Bandwidth: 30.08 GB/s
Interface: MXM-III
Process Node: TSMC 80 nm
Bus Width: 256-bit

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GPU Specs

What do these fields mean?

Identity
Entry Type	Laptop GPU
Official Name	ATI Mobility Radeon X1900
Architecture	Ultra-Threaded SE
Launch Date	2007-01-11
Core Specs
GPU Die	M68
Process Node	TSMC 80 nm
Transistor Count	0.31 billion
Die Size	230 mm²
TMUs	12
ROPs	12
Base Clock	400 MHz
Boost Clock	400 MHz
Pixel Fillrate	4.8 GP/s
Texture Fillrate	4.8 GT/s
Memory
Memory Size	256 MB
Memory Type	GDDR3
Memory Bus Width	256-bit
Memory Clock	470 MHz
Memory Bandwidth	30.08 GB/s
Board and Display
Interface	MXM-III
Slot Width	MXM Module
Software
Shader Model	3.0
DirectX Support	DirectX 9.3
OpenGL Support	OpenGL 2.1

Sources

Independent reference sources

TechPowerUp GPU SpecsOpen source