Hardware Spec Index

Nexora CX-9842 Ultra 12-Core AM4 Desktop Processor

Processors · Nexora · SKU CX9842-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index44,633 (Processors scale)
Category rank#49,059
Street price$499
Power105 W (TDP)
Performance per dollar89.44
Released2020

Specifications

BrandNexora
ModelNexora CX-9842 Ultra
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.3 GHz
Max boost clock4.7 GHz
L3 cache64 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-7264 Ultra 16-Core AM4 Desktop Processor50,778$659Compare
Altrix CX-9420 Prime 6-Core AM4 Desktop Processor17,573$89Compare
Nexora CX-1197 Plus 6-Core AM4 Desktop Processor30,898$249Compare
Nexora CX-3496 Edge 8-Core AM4 Desktop Processor48,155$649Compare
Veltrix CX-2887 Core 14-Core LGA1700 Desktop Processor38,451$369Compare
Nexora CX-4264 Pro 20-Core LGA1700 Desktop Processor41,736$509Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-9842 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/17055292 (accessed 2026-10-19).