Hardware Spec Index

Altrix CX-3438 Ultra 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3438-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index38,603 (Processors scale)
Category rank#5,675
Street price$379
Power105 W (TDP)
Performance per dollar101.85
Released2023

Specifications

BrandAltrix
ModelAltrix CX-3438 Ultra
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.8 GHz
Max boost clock5.3 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 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
Veltrix CX-8820 Max 8-Core AM4 Desktop Processor42,811$419Compare
Veltrix CX-1752 Max 10-Core LGA1700 Desktop Processor24,863$149Compare
Nexora CX-3354 Ti 8-Core AM4 Desktop Processor45,027$539Compare
Nexora CX-9327 Pro 8-Core AM4 Desktop Processor12,926$79Compare
Altrix CX-2875 Ultra 24-Core LGA1851 Desktop Processor49,625$669Compare
Veltrix CX-3713 Plus 16-Core AM4 Desktop Processor41,885$469Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3438 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/6102483 (accessed 2026-10-19).