Hardware Spec Index

Nexora CX-5403 XT 12-Core AM5 Desktop Processor

Processors · Nexora · SKU CX5403-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index58,125 (Processors scale)
Category rank#25,670
Street price$899
Power170 W (TDP)
Performance per dollar64.66
Released2022

Specifications

BrandNexora
ModelNexora CX-5403 XT
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.1 GHz
Max boost clock5.7 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

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Cite this page: Hardware Spec Index, “Nexora CX-5403 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/85644532 (accessed 2026-10-19).