Altrix CX-5143 Prime 10-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX5143-PRIME · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 20,874 (Processors scale) |
|---|---|
| Category rank | #30,705 |
| Street price | $119 |
| Power | 65 W (TDP) |
| Performance per dollar | 175.41 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5143 Prime |
| Socket | LGA1700 |
| Cores / threads | 10 cores (6P + 4E) / 16 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 18 MB |
| Power | 65 W base / 181 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-6163 Ultra 12-Core AM4 Desktop Processor | 39,717 | $379 | Compare |
| Altrix CX-4421 Edge 16-Core AM4 Desktop Processor | 50,700 | $619 | Compare |
| Nexora CX-5418 SE 10-Core LGA1851 Desktop Processor | 30,265 | $219 | Compare |
| Veltrix CX-3306 Pro 16-Core AM4 Desktop Processor | 57,685 | $809 | Compare |
| Nexora CX-3708 Ultra 10-Core LGA1851 Desktop Processor | 14,015 | $69 | Compare |
| Veltrix CX-2860 SE 8-Core AM5 Desktop Processor | 36,510 | $399 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5143 Prime 10-Core LGA1700 Desktop Processor”, https://vextor7.com/item/3623280 (accessed 2026-10-19).