Hardware Spec Index

Altrix CX-7403 Ultra 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX7403-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index33,771 (Processors scale)
Category rank#44,900
Street price$269
Power170 W (TDP)
Performance per dollar125.54
Released2025

Specifications

BrandAltrix
ModelAltrix CX-7403 Ultra
SocketAM5
Cores / threads12 cores / 24 threads
Base clock3.6 GHz
Max boost clock5.1 GHz
L3 cache64 MB
Power170 W TDP (PPT 230 W)
Memory supportDDR5-5600, 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
Altrix CX-4669 Edge 14-Core LGA1700 Desktop Processor23,977$149Compare
Veltrix CX-9771 Core 10-Core LGA1700 Desktop Processor14,702$79Compare
Nexora CX-1153 SE 6-Core AM5 Desktop Processor15,511$79Compare
Nexora CX-5749 Ultra 10-Core LGA1700 Desktop Processor21,775$119Compare
Altrix CX-4273 Pro 12-Core AM5 Desktop Processor34,101$349Compare
Nexora CX-9812 Plus 10-Core LGA1700 Desktop Processor15,172$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-7403 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/1647423 (accessed 2026-10-20).