Hardware Spec Index

Altrix CX-3939 XT 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3939-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index55,880 (Processors scale)
Category rank#12,631
Street price$859
Power120 W (TDP)
Performance per dollar65.05
Released2024

Specifications

BrandAltrix
ModelAltrix CX-3939 XT
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.4 GHz
Max boost clock5.6 GHz
L3 cache64 MB
Power120 W TDP (PPT 162 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
Nexora CX-8294 Plus 24-Core LGA1851 Desktop Processor59,098$749Compare
Veltrix CX-5179 Prime 14-Core LGA1851 Desktop Processor48,581$519Compare
Veltrix CX-8783 Plus 16-Core AM4 Desktop Processor47,401$559Compare
Altrix CX-1440 SE 24-Core LGA1851 Desktop Processor59,294$799Compare
Altrix CX-9770 Pro 20-Core LGA1700 Desktop Processor56,633$719Compare
Veltrix CX-5416 Edge 10-Core LGA1851 Desktop Processor14,205$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3939 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/3440334 (accessed 2026-10-24).