Veltrix CX-1581 Ultra 24-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX1581-ULTRA · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 59,145 (Processors scale) |
|---|---|
| Category rank | #45,239 |
| Street price | $829 |
| Power | 125 W (TDP) |
| Performance per dollar | 71.34 |
| Released | 2025 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-1581 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 36 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 | Yes |
| 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 |
|---|---|---|---|
| Altrix CX-9712 Pro 24-Core LGA1700 Desktop Processor | 50,348 | $779 | Compare |
| Nexora CX-2522 SE 20-Core LGA1700 Desktop Processor | 42,226 | $389 | Compare |
| Nexora CX-3472 Ti 16-Core AM4 Desktop Processor | 44,416 | $559 | Compare |
| Nexora CX-4914 Ti 6-Core AM4 Desktop Processor | 12,566 | $79 | Compare |
| Nexora CX-1612 Ultra 6-Core AM4 Desktop Processor | 31,997 | $219 | Compare |
| Veltrix CX-8829 Max 10-Core LGA1851 Desktop Processor | 18,359 | $99 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-1581 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/97525468 (accessed 2026-10-24).