Hardware Spec Index

Nexora CX-8281 Prime 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX8281-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index32,178 (Processors scale)
Category rank#18,698
Street price$299
Power65 W (TDP)
Performance per dollar107.62
Released2026

Specifications

BrandNexora
ModelNexora CX-8281 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.5 GHz
Max boost clock5.1 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

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-5063 Max 12-Core AM4 Desktop Processor57,966$839Compare
Veltrix CX-5275 XT 10-Core LGA1700 Desktop Processor29,215$209Compare
Altrix CX-5242 XT 12-Core AM4 Desktop Processor38,075$409Compare
Nexora CX-9516 Ultra 10-Core LGA1851 Desktop Processor31,916$279Compare
Nexora CX-4638 Edge 8-Core AM4 Desktop Processor35,125$269Compare
Nexora CX-7976 Plus 16-Core AM4 Desktop Processor55,525$639Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-8281 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/42321401 (accessed 2026-10-20).