ATI Radeon HD 2600 XT GPU specifications

Name / Brand / Architecture

Manufacturer: ATI

Model: Radeon HD 2600 XT

Reference card?: Yes

Target market segment: Desktop

Die name: RV630

Architecture: Unified Superscalar Shader Architecture

Fabrication process: 65 nm

Transistors: 390 million

Bus interface: PCI-E 1.0 x 16

Launch date: June 2007

Frequency

Graphics clock: 800 MHz

Memory specifications

Memory size: 256 - 512 MB

Memory type: GDDR3

Memory clock: 800 MHz

Memory clock (effective): 1600 MHz

Memory interface width: 128-bit

Memory bandwidth: 25.6 GB/s

Cores / Texture

Color ROPs: 4

Stream processors: 120

Texture units: 8

Texture fetches / clock cycle: Up to 40

Textures/pixel: Up to 128

RAMDACs: 400 MHz

Decoders: DivX

H.264

MPEG 1

MPEG-2

VC-1

SLI / Crossfire

Maximum crossfire options: 4-way

Video features

Multi-monitor: Up to 2 displays

Maximum digital resolution: 2560 x 1600

Maximum DVI resolution: 2560 x 1600

Maximum HDMI resolution: 1920 x 1200

Maximum VGA resolution: 2048 x 1536

Anti-Aliasing technologies: 24 x CFAA

8 x MSAA

Adaptive MSAA & SSAA

Temporal AA

HDMI: Yes

HDMI version: 1.2

Performance

Pixel fill rate: 3.2 Gigapixels/s

Texture fill rate: 6.4 Gigatexels/s

Single presision compute power: 192 GFLOPS

Double precision compute power: n/a

External connectors

Standard display connectors: 2 x Dual-Link DVI

HDMI

Audio input for HDMI: Yes

Dimensions

Width: Single-Slot

Other features / Support

Other features: HDCP

High Dynamic Range (HDR) Support

OpenGL support: 3.3

DirectX support: 10.0

Shader model: 4.0

Windows driver support: Windows 7

Windows Vista

Windows XP