ATI Radeon X1900 XT Mac Full Specs

Summary

48 Shaders 625MHz

512MB GDDR346.4GB/s

Peak·FP32·FP16 -

Form Factor PCIe Card

TDP 100W

Power Connectors 1x 6-Pin

Highlights

Memory Bandwidth

Memory Bandwidth

Radeon X1900 XT Mac46.4GB/s

x1

Top Score1.79TB/sDesktop1xGeForce RTX 5090

x38.62

Theoretical Performance

Clock Speed625MHz UC·Boost·OC

Pixel Rate 10 GPixel/s

Texture Rate 10 GTexel/s

Core Config

Shaders 48 Shaders

TMUs 16 TMUs

ROPs 16 ROPs

Clocks

Boost Clock 625MHz

Memory

512MB GDDR3

Memory Bus 256-bit

Memory Speed 1.4GT/s

Memory Bandwidth 46.4GB/s

ECC No

Power & Thermals

TDP 100W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

Ports

2x DVI-I Dual-Link

API Support

Shader Model 3

DirectX DirectX 9 Direct3D 9_3

OpenGL 2.1

GFX 2

Card

Form Factor PCIe Card

PCIe PCIe 1.0 x16 2-Slots

Cooling Blower 1x Fan

Power Connectors 1x 6-Pin

Multi-GPU Multi-GPU Support Supported Multi-GPU Type CrossFire Gen 2

Chip

Manufacturer ATI

Chip Designer ATI

Architecture R500

Family Radeon X1000

Branding

Codename Rodin

Market Segment Desktop

Release Date Aug 1, 2006

Fabrication

Foundry TSMC

Fabrication Node 90nm

Die Size 352mm²

Transistor Count 384M

Transistor Density 1.09 MTr/mm²

Images