Nexora CX-1643 Ti 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX1643-TI · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 14,154 (Processors scale) |
|---|---|
| Category rank | #32,293 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 179.16 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1643 Ti |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 W) |
| Memory support | DDR5-5200, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-9670 Pro 12-Core AM4 Desktop Processor | 38,354 | $429 | Compare |
| Nexora CX-6102 SE 10-Core LGA1700 Desktop Processor | 29,385 | $199 | Compare |
| Nexora CX-6463 Plus 12-Core AM4 Desktop Processor | 54,523 | $849 | Compare |
| Veltrix CX-5069 Ti 8-Core AM4 Desktop Processor | 22,020 | $129 | Compare |
| Nexora CX-4650 XT 12-Core AM5 Desktop Processor | 47,845 | $639 | Compare |
| Altrix CX-7213 Pro 10-Core LGA1700 Desktop Processor | 34,002 | $239 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1643 Ti 6-Core AM5 Desktop Processor”, https://vextor7.com/item/397571 (accessed 2026-10-19).