Altrix CX-4643 Edge 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX4643-EDGE · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 35,117 (Processors scale) |
|---|---|
| Category rank | #36,226 |
| Street price | $289 |
| Power | 125 W (TDP) |
| Performance per dollar | 121.51 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4643 Edge |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.6 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 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 | No |
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 |
|---|---|---|---|
| Nexora CX-2427 Ti 8-Core AM4 Desktop Processor | 32,760 | $219 | Compare |
| Nexora CX-8804 SE 12-Core AM5 Desktop Processor | 34,318 | $289 | Compare |
| Altrix CX-2051 Prime 8-Core AM5 Desktop Processor | 31,083 | $299 | Compare |
| Altrix CX-6401 Pro 8-Core AM4 Desktop Processor | 29,963 | $229 | Compare |
| Veltrix CX-6434 Max 8-Core AM4 Desktop Processor | 19,106 | $109 | Compare |
| Nexora CX-7360 Ultra 14-Core LGA1851 Desktop Processor | 25,869 | $179 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-4643 Edge 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/73674898 (accessed 2026-10-24).