Nexora CX-2577 Core 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX2577-CORE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 43,062 (Processors scale) |
|---|---|
| Category rank | #38,460 |
| Street price | $489 |
| Power | 125 W (TDP) |
| Performance per dollar | 88.06 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2577 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 5.5 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 |
|---|---|---|---|
| Veltrix CX-3112 XT 20-Core LGA1851 Desktop Processor | 55,210 | $779 | Compare |
| Nexora CX-4426 Ultra 8-Core AM4 Desktop Processor | 12,590 | $69 | Compare |
| Altrix CX-5742 Core 8-Core AM5 Desktop Processor | 34,824 | $259 | Compare |
| Altrix CX-5472 SE 16-Core AM4 Desktop Processor | 52,458 | $669 | Compare |
| Altrix CX-5178 SE 12-Core AM5 Desktop Processor | 32,851 | $309 | Compare |
| Nexora CX-7686 Prime 12-Core AM5 Desktop Processor | 51,998 | $719 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2577 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/28026914 (accessed 2026-10-23).