Hardware Spec Index

Nexora CX-4456 Prime 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX4456-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index30,940 (Processors scale)
Category rank#33,560
Street price$259
Power65 W (TDP)
Performance per dollar119.46
Released2024

Specifications

BrandNexora
ModelNexora CX-4456 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.1 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-5224 SE 6-Core AM4 Desktop Processor19,117$99Compare
Altrix CX-5956 Pro 10-Core LGA1700 Desktop Processor22,358$129Compare
Altrix CX-1180 Max 14-Core LGA1700 Desktop Processor32,702$319Compare
Nexora CX-6088 XT 12-Core AM4 Desktop Processor47,610$609Compare
Altrix CX-5685 Ultra 24-Core LGA1851 Desktop Processor59,343$869Compare
Altrix CX-2044 Max 20-Core LGA1700 Desktop Processor42,925$479Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-4456 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/17538104 (accessed 2026-10-19).