Radeon HD 3550
AMD
Catalog context
Within its series, the Radeon HD 3550 ranks 115th of 120 for FP32 throughput and 128th of 181 for memory capacity. Its 30 W TDP is within the 75 W PCIe slot-power ceiling. The source does not record generation, architecture, shaders and tmus, or 6 further fields, for this variant.
| Launch date | August 4, 2008 |
|---|---|
| Series | Radeon HD |
| Generation | — |
| Codename | RV620 PRO |
| Form factor | desktop |
| Architecture | — |
| Process | 55 nm |
| Transistors | 181 million |
| Die size | 67 mm² |
| Shaders | — |
| TMUs | — |
| ROPs | — |
| SM count | — |
| Base clock | 594 MHz |
| Boost clock | — |
| Memory clock | 396 MHz |
| Memory | 512 MB |
| Memory type | DDR2 |
| Bus width | 64 bit |
| Bandwidth | 6.34 GB/s |
| Pixel fill rate | 2.38 GP/s |
| Texture fill rate | 2.38 GT/s |
| FP32 | 47.52 GFLOPS |
| FP64 | — |
| TDP | 30 W |
| Bus interface | PCIe 2.0 ×16 |
| External power required | — |
| Launch MSRP | — |
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Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16