Hardware Spec Index

Veltrix CX-8455 XT 12-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX8455-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index44,796 (Processors scale)
Category rank#1,811
Street price$579
Power170 W (TDP)
Performance per dollar77.37
Released2022

Specifications

BrandVeltrix
ModelVeltrix CX-8455 XT
SocketAM5
Cores / threads12 cores / 24 threads
Base clock3.4 GHz
Max boost clock5.4 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

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-9141 Ultra 14-Core LGA1700 Desktop Processor12,998$69Compare
Altrix CX-5901 Prime 14-Core LGA1700 Desktop Processor20,769$109Compare
Veltrix CX-4112 Ti 12-Core AM5 Desktop Processor35,960$349Compare
Altrix CX-2622 Edge 8-Core AM4 Desktop Processor22,842$139Compare
Veltrix CX-7089 Ultra 20-Core LGA1851 Desktop Processor25,218$149Compare
Nexora CX-6992 Ultra 14-Core LGA1851 Desktop Processor15,198$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-8455 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/19187366 (accessed 2026-10-22).