Hardware Spec Index

Nexora CX-1255 Ultra 10-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX1255-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index22,661 (Processors scale)
Category rank#21,958
Street price$139
Power65 W (TDP)
Performance per dollar163.03
Released2026

Specifications

BrandNexora
ModelNexora CX-1255 Ultra
SocketLGA1851
Cores / threads10 cores (6P + 4E) / 10 threads
Base clock3.7 GHz
Max boost clock4.8 GHz
L3 cache24 MB
Power65 W base / 159 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsNone (F model)
Unlocked multiplierYes
NPU13 TOPS
Cooler includedYes (stock air cooler)

Related guides

Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-1248 Ti 24-Core LGA1851 Desktop Processor46,488$539Compare
Altrix CX-3224 Prime 20-Core LGA1851 Desktop Processor39,954$399Compare
Altrix CX-6715 Prime 14-Core LGA1700 Desktop Processor25,102$159Compare
Veltrix CX-9016 SE 6-Core AM4 Desktop Processor23,891$139Compare
Altrix CX-7538 Prime 12-Core AM5 Desktop Processor38,361$379Compare
Nexora CX-5025 XT 10-Core LGA1851 Desktop Processor29,855$249Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-1255 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/68309642 (accessed 2026-10-19).