home > Radeon HD 2900 XT 512MB GDDR3 / 2900 XT 512MB GDDR3

 
Radeon HD 2900 XT 512MB GDDR3 / 2900 XT 512MB GDDR3

Specifications of the PowerColor Radeon HD 2900 XT 512MB GDDR3 GPU


PowerColor Radeon HD 2900 XT 512MB GDDR3 (part number 2900 XT 512MB GDDR3) is a desktop Graphics Processing Unit, based on ATI Radeon HD 2900 XT GDDR3, and produced on 80 nm technology. The card has 740 MHz graphics clock frequency. Furthermore, it has 320 stream processors, 16 color ROPs, as well as 16 texture units. The Radeon HD 2900 XT 512MB GDDR3 comes with 512 MB of GDDR3 memory. Because the memory runs at 825 MHz, and utilizes 512 bit bus, the effective memory bandwidth is 105.6 GB/s. The GPU supports PCI Express 1.0 interface, and needs 2 motherboard slots. This model uses up to 215 Watt of power, on a par with the reference design.

More detailed specifications of the PowerColor Radeon HD 2900 XT 512MB GDDR3 graphics card are available below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD 2900 XT 512MB GDDR3
Part number:2900 XT 512MB GDDR3
Based on:ATI Radeon HD 2900 XT GDDR3 [Compare]
Target market segment:Desktop
Die name:RV600 XT
Architecture:Unified Superscalar Shader Architecture
Fabrication process:80 nm
Transistors:700 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:740 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR3
Memory clock:825 MHz
Memory clock (effective):1.65 GHz
Memory interface width:512-bit
Memory bandwidth:105.6 GB/s

Cores / Texture

Color ROPs:16
Stream processors:320
Texture units:16
Texture fetches / clock cycle:Up to 80
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:H.264
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:215 W

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:11.84 Gigapixels/s
Texture fill rate:11.84 Gigatexels/s
Single presision compute power:473.6 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin if overclocked)
2 x 6-pin (1 x 8-pin
Audio input for HDMI:Yes

Dimensions

Width:Dual-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
Email:info@Mobilegpu.com  All rights reserved.