Hardware Spec Index

Nexora CX-8556 Plus 12-Core AM5 Desktop Processor

Processors · Nexora · SKU CX8556-PLUS · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index52,691 (Processors scale)
Category rank#9,609
Street price$739
Power120 W (TDP)
Performance per dollar71.30
Released2023

Specifications

BrandNexora
ModelNexora CX-8556 Plus
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.2 GHz
Max boost clock5.5 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
Altrix CX-3899 Ti 12-Core AM5 Desktop Processor37,431$379Compare
Veltrix CX-8379 Plus 8-Core AM5 Desktop Processor36,428$269Compare
Nexora CX-8540 Core 8-Core AM4 Desktop Processor33,817$299Compare
Altrix CX-9712 Ti 12-Core AM4 Desktop Processor54,370$819Compare
Veltrix CX-8963 XT 16-Core AM5 Desktop Processor55,404$739Compare
Veltrix CX-4233 Edge 12-Core AM5 Desktop Processor53,410$889Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-8556 Plus 12-Core AM5 Desktop Processor”, https://vextor7.com/item/85543029 (accessed 2026-10-25).