Hardware Spec Index

Nexora CX-6438 Ultra 16-Core AM4 Desktop Processor

Processors · Nexora · SKU CX6438-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index56,873 (Processors scale)
Category rank#13,900
Street price$859
Power105 W (TDP)
Performance per dollar66.21
Released2022

Specifications

BrandNexora
ModelNexora CX-6438 Ultra
SocketAM4
Cores / threads16 cores / 32 threads
Base clock4.5 GHz
Max boost clock4.9 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

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Cite this page: Hardware Spec Index, “Nexora CX-6438 Ultra 16-Core AM4 Desktop Processor”, https://vextor7.com/item/37521017 (accessed 2026-10-24).