Radeon RX 6600S (Navi 23)
AMD
Catalog context
Within its series, the Radeon RX 6600S (Navi 23) ranks 10th of 36 for FP32 throughput and 58th of 90 for memory capacity. Its 80 W TDP is above the 75 W PCIe slot-power ceiling. The source does not record generation, codename, process and transistors, or 6 further fields, for this variant.
| Launch date | January 4, 2022 |
|---|---|
| Series | Radeon RX |
| Generation | — |
| Codename | — |
| Form factor | mobile |
| Architecture | RDNA 2 |
| Process | — |
| Transistors | — |
| Die size | 237 mm² |
| Shaders | 1,792 |
| TMUs | 128 |
| ROPs | 64 |
| SM count | — |
| Base clock | — |
| Boost clock | — |
| Memory clock | — |
| Memory | 4 GB |
| Memory type | GDDR6 |
| Bus width | 128 bit |
| Bandwidth | 224 GB/s |
| Pixel fill rate | 120.3 GP/s |
| Texture fill rate | 244.2 GT/s |
| FP32 | 7,810 GFLOPS |
| FP64 | 448.1 GFLOPS |
| TDP | 80 W |
| Bus interface | PCIe 4.0 ×8 |
| External power required | — |
| Launch MSRP | — |
Source: Wikipedia, revision 1364362273 · catalog loaded 2026-08-16