Hardware Spec Index

Nexora CX-1257 XT 12-Core AM4 Desktop Processor

Processors · Nexora · SKU CX1257-XT · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index35,497 (Processors scale)
Category rank#46,139
Street price$329
Power105 W (TDP)
Performance per dollar107.89
Released2019

Specifications

BrandNexora
ModelNexora CX-1257 XT
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.6 GHz
Max boost clock4.5 GHz
L3 cache128 MB (3D stacked)
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
Unlocked multiplierYes
Cooler includedNo

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Cite this page: Hardware Spec Index, “Nexora CX-1257 XT 12-Core AM4 Desktop Processor”, https://vextor7.com/item/91550488 (accessed 2026-10-18).