Nexora CX-1580 Max 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX1580-MAX · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 24,326 (Processors scale) |
|---|---|
| Category rank | #1,516 |
| Street price | $179 |
| Power | 125 W (TDP) |
| Performance per dollar | 135.90 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1580 Max |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 30 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | No |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-6896 Pro 10-Core LGA1700 Desktop Processor | 32,507 | $269 | Compare |
| Veltrix CX-4488 Plus 8-Core AM4 Desktop Processor | 25,440 | $159 | Compare |
| Altrix CX-1616 Ultra 12-Core AM5 Desktop Processor | 56,444 | $809 | Compare |
| Veltrix CX-2963 Prime 12-Core AM4 Desktop Processor | 51,360 | $619 | Compare |
| Nexora CX-3558 SE 8-Core AM5 Desktop Processor | 17,272 | $99 | Compare |
| Veltrix CX-3700 XT 8-Core AM4 Desktop Processor | 22,750 | $129 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1580 Max 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/7747356 (accessed 2026-10-23).