Hardware Spec Index

Altrix CX-3399 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3399-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index17,710 (Processors scale)
Category rank#6,837
Street price$99
Power120 W (TDP)
Performance per dollar178.89
Released2023

Specifications

BrandAltrix
ModelAltrix CX-3399 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.5 GHz
Max boost clock4.8 GHz
L3 cache32 MB
Power120 W TDP (PPT 162 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-3456 Prime 8-Core AM5 Desktop Processor34,077$269Compare
Veltrix CX-8706 Plus 16-Core AM4 Desktop Processor38,703$379Compare
Nexora CX-8705 Plus 10-Core LGA1700 Desktop Processor23,725$149Compare
Altrix CX-1022 XT 10-Core LGA1700 Desktop Processor24,131$149Compare
Altrix CX-4655 Max 6-Core AM4 Desktop Processor19,639$109Compare
Altrix CX-5699 XT 16-Core AM5 Desktop Processor40,346$459Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3399 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/5745641 (accessed 2026-10-19).