Hardware Spec Index

Nexora CX-2837 Ultra 8-Core AM4 Desktop Processor

Processors · Nexora · SKU CX2837-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index42,565 (Processors scale)
Category rank#27,164
Street price$409
Power105 W (TDP)
Performance per dollar104.07
Released2021

Specifications

BrandNexora
ModelNexora CX-2837 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.5 GHz
Max boost clock4.6 GHz
L3 cache96 MB (3D stacked)
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
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
Altrix CX-4062 Plus 8-Core AM4 Desktop Processor40,810$429Compare
Nexora CX-9814 Ti 14-Core LGA1851 Desktop Processor46,669$609Compare
Altrix CX-2122 Ti 14-Core LGA1851 Desktop Processor19,567$119Compare
Veltrix CX-4615 Pro 16-Core AM4 Desktop Processor43,570$449Compare
Veltrix CX-2799 Plus 12-Core AM4 Desktop Processor31,877$259Compare
Nexora CX-6771 XT 24-Core LGA1700 Desktop Processor57,794$789Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-2837 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/4640359 (accessed 2026-10-20).