Hardware Spec Index

Nexora CX-9881 Ultra 12-Core AM5 Desktop Processor

Processors · Nexora · SKU CX9881-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index43,893 (Processors scale)
Category rank#10,881
Street price$579
Power170 W (TDP)
Performance per dollar75.81
Released2023

Specifications

BrandNexora
ModelNexora CX-9881 Ultra
SocketAM5
Cores / threads12 cores / 24 threads
Base clock3.8 GHz
Max boost clock5.4 GHz
L3 cache64 MB
Power170 W TDP (PPT 230 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-7105 Prime 8-Core AM5 Desktop Processor45,618$609Compare
Nexora CX-8294 Core 20-Core LGA1700 Desktop Processor57,109$889Compare
Altrix CX-7832 SE 8-Core AM5 Desktop Processor48,926$609Compare
Nexora CX-6939 SE 20-Core LGA1700 Desktop Processor52,531$619Compare
Nexora CX-9363 Ti 10-Core LGA1700 Desktop Processor14,264$69Compare
Nexora CX-1140 Ti 16-Core AM5 Desktop Processor59,600$839Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-9881 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/48755361 (accessed 2026-10-20).