Nexora CX-4143 XT 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX4143-XT · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 21,836 (Processors scale) |
|---|---|
| Category rank | #21,115 |
| Street price | $119 |
| Power | 65 W (TDP) |
| Performance per dollar | 183.50 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4143 XT |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 96 MB (3D stacked) |
| Power | 65 W TDP (PPT 88 W) |
| Memory support | DDR5-5600, 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-7320 Edge 12-Core AM4 Desktop Processor | 34,575 | $319 | Compare |
| Veltrix CX-2234 Core 12-Core AM5 Desktop Processor | 54,761 | $779 | Compare |
| Nexora CX-6702 SE 8-Core AM4 Desktop Processor | 35,665 | $259 | Compare |
| Nexora CX-5587 Prime 8-Core AM4 Desktop Processor | 42,802 | $419 | Compare |
| Veltrix CX-6426 Ultra 14-Core LGA1700 Desktop Processor | 44,667 | $439 | Compare |
| Altrix CX-1447 Ti 20-Core LGA1700 Desktop Processor | 31,414 | $229 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4143 XT 8-Core AM5 Desktop Processor”, https://vextor7.com/item/4023730 (accessed 2026-10-23).