Nexora CX-8743 XT 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8743-XT · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 26,143 (Processors scale) |
|---|---|
| Category rank | #12,663 |
| Street price | $189 |
| Power | 65 W (TDP) |
| Performance per dollar | 138.32 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8743 XT |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 5.0 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 |
|---|---|---|---|
| Veltrix CX-8435 Ti 8-Core AM4 Desktop Processor | 47,280 | $479 | Compare |
| Nexora CX-5630 Prime 6-Core AM4 Desktop Processor | 19,868 | $119 | Compare |
| Nexora CX-9563 Prime 10-Core LGA1851 Desktop Processor | 20,920 | $119 | Compare |
| Altrix CX-8226 Pro 10-Core LGA1851 Desktop Processor | 15,690 | $89 | Compare |
| Nexora CX-8695 Core 16-Core AM5 Desktop Processor | 57,355 | $899 | Compare |
| Altrix CX-8196 SE 12-Core AM5 Desktop Processor | 42,194 | $429 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8743 XT 8-Core AM5 Desktop Processor”, https://vextor7.com/item/1483023 (accessed 2026-10-19).