Hardware Spec Index

Nexora CX-7642 Prime 24-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX7642-PRIME · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index42,087 (Processors scale)
Category rank#35,465
Street price$419
Power125 W (TDP)
Performance per dollar100.45
Released2026

Specifications

BrandNexora
ModelNexora CX-7642 Prime
SocketLGA1851
Cores / threads24 cores (8P + 16E) / 24 threads
Base clock2.4 GHz
Max boost clock5.3 GHz
L3 cache36 MB
Power125 W base / 250 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (4 cores)
Unlocked multiplierNo
NPU13 TOPS
Cooler includedNo

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-1173 SE 14-Core LGA1851 Desktop Processor29,371$199Compare
Nexora CX-1303 Max 16-Core AM4 Desktop Processor39,953$399Compare
Veltrix CX-7716 Ultra 14-Core LGA1851 Desktop Processor16,076$89Compare
Altrix CX-4182 Plus 14-Core LGA1851 Desktop Processor39,985$449Compare
Altrix CX-9262 Max 24-Core LGA1700 Desktop Processor49,987$729Compare
Altrix CX-6402 XT 16-Core AM5 Desktop Processor52,175$619Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-7642 Prime 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/3594835 (accessed 2026-10-18).