Hardware Spec Index

Nexora CX-4458 Ultra 8-Core AM4 Desktop Processor

Processors · Nexora · SKU CX4458-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index33,678 (Processors scale)
Category rank#4,579
Street price$299
Power65 W (TDP)
Performance per dollar112.64
Released2019

Specifications

BrandNexora
ModelNexora CX-4458 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.6 GHz
Max boost clock4.5 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

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Cite this page: Hardware Spec Index, “Nexora CX-4458 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/10078875 (accessed 2026-10-19).