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Compare any two graphics cards:
Radeon HD 4890 1GB
| Model | Radeon HD 4890 1GB |
|---|---|
| Year | Apr 2, 2009 |
| Code Name | RV790 XT |
| Fab Process | 55 nm |
| Transistors | 959 million |
| Bus | PCIe 2.0 x16 |
| Memory | 1024 MB |
| Core Speed | 1000 MHz |
| Cores | 1 |
| Memory Speed | 3900 MHz |
| Unified Shaders | 800(160x5) |
| Texture Mapping Units | 40 |
| Render Output Units | 16 |
| Bus Type | GDDR5 |
| Bus Width | 256-bit |
| Direct X Version | 10.1 |
| OpenGL Version | 3.0 |
| Power (Max TDP) | 190 Watts |
| Bandwidth | 124800 MB/sec |
| Texel Rate | 40000 Mtexels/sec |
| Pixel Rate | 16000 Mpixels/sec |
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