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General| GPU | Barts XT |
|---|---|
| Architecture | TeraScale 2 |
| Process Size | 40 nm |
| Transistors | 1, 700 million |
| Die Size | 255 mm² |
| Core Clock | 900 MHz |
| Memory Clock | 1050 MHz |
| Memory Size | 1 GB |
| Memory Type | GDDR5 |
| Memory Bus Width | 256 bit |
| Memory Bandwidth | 134.4 GB/s |
| Stream Processors | 1120 |
| Texture Units | 56 |
| ROPs | 32 |
| Compute Units | 14 |
| Pixel Rate | 28.8 GPixel/s |
| Texture Rate | 50.4 GTexel/s |
| Floating-point performance | 2.016 TFLOPS |
| TDP | 151 W |
| Suggested PSU | 500 W |
| Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| DirectX | 11 |
| OpenCL | 1.2 |
| Shader Model | 5.0 |
Details hardware and CrossFireX requirements for installation.
Instructions on how to record serial and part numbers for registration.
Steps to uninstall existing graphics drivers for Windows XP, Vista, and 7.
Outlines installation procedures for new or replacement graphics cards.
Detailed steps for physically installing the graphics card into the PC.
Explains the importance of drivers and configuration software for the graphics card.
Procedure for installing AMD Catalyst software and drivers from the CD.
Details the graphics card's display output ports and general setup options.
Covers multi-display setups, adapter usage, and optional display adjustments.
Instructions for installing a second graphics card for CrossFireX setup.
Steps to enable and configure CrossFireX support via Catalyst Control Center.
Introduction to the software for managing display settings and features.
Various methods to launch the Catalyst Control Center application.
How to access the built-in help system for usage information.
Comprehensive guide covering installation, CrossFireX, and HDTV issues.
Details worldwide compliance information for the product.
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