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 Radeon X1800 GTO ATI
Overview
Product name ATI Radeon X1800 GTO
Architecture Ultra-Threaded SE
Generation / family Radeon X1000 Series
Launch date 2006-03-01
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 90 nm
Die size 288 mm²
Transistor count 0.31 billion
GPU chip R520
ROPs 12
TMUs 12
Clocks
Base / Core clock 500 MHz
Boost clock 500 MHz
Memory clock 495 MHz
Memory
Memory size 256 MB
Memory type GDDR3
Memory bus width 256-bit
Memory bandwidth 31.68 GB/s
Bus / Interface
Bus interface PCIe 1.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 48 W
Recommended PSU 200 W
Slot width Single-slot
Display / Media
Display outputs 2x DVI, 1x S-Video
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.