Hardware Spec Index

Nexora CX-4389 SE 12-Core AM5 Desktop Processor

Processors · Nexora · SKU CX4389-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index38,586 (Processors scale)
Category rank#32,689
Street price$389
Power120 W (TDP)
Performance per dollar99.19
Released2023

Specifications

BrandNexora
ModelNexora CX-4389 SE
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.2 GHz
Max boost clock5.2 GHz
L3 cache64 MB
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5200, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-1848 Pro 8-Core AM5 Desktop Processor35,102$259Compare
Altrix CX-3358 Prime 24-Core LGA1851 Desktop Processor46,644$489Compare
Altrix CX-7298 Ultra 10-Core LGA1851 Desktop Processor23,313$159Compare
Altrix CX-1901 SE 24-Core LGA1851 Desktop Processor43,166$519Compare
Nexora CX-2830 Ti 6-Core AM4 Desktop Processor20,034$109Compare
Nexora CX-4026 SE 14-Core LGA1851 Desktop Processor45,210$479Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-4389 SE 12-Core AM5 Desktop Processor”, https://vextor7.com/item/54770398 (accessed 2026-10-25).