GPU Wiki

Compare GPUs

Pick up to four GPUs and compare their specs row by row. Specs that mean different things across generations are kept apart.

Popular comparisons

Add a third or fourth GPU
Spec Mobility Radeon X1900 ATI
Overview
Product name ATI Mobility Radeon X1900
Architecture Ultra-Threaded SE
Generation / family Radeon X1000 Series
Launch date 2007-01-11
Market segment Mobile
Board type / entry type Laptop GPU
GPU
Process node TSMC 80 nm
Die size 230 mm²
Transistor count 0.31 billion
GPU chip M68
ROPs 12
TMUs 12
Clocks
Base / Core clock 400 MHz
Boost clock 400 MHz
Memory clock 470 MHz
Memory
Memory size 256 MB
Memory type GDDR3
Memory bus width 256-bit
Memory bandwidth 30.08 GB/s
Bus / Interface
Bus interface MXM-III
AGP / PCI / PCIe distinction MXM-III
Power
Slot width MXM Module
Features
DirectX support DirectX 9.3
OpenGL support OpenGL 2.1
Shader Model 3.0
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

DLAA counts as native resolution; DLSS, FSR and XeSS upscaling never do. A ray tracing setting without a readable on or off value is read as on.