Hardware Spec Index

Altrix CX-3863 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3863-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index27,780 (Processors scale)
Category rank#36,576
Street price$199
Power105 W (TDP)
Performance per dollar139.60
Released2026

Specifications

BrandAltrix
ModelAltrix CX-3863 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.6 GHz
Max boost clock5.0 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 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-6732 Plus 8-Core AM4 Desktop Processor25,799$159Compare
Altrix CX-1563 Edge 14-Core LGA1851 Desktop Processor34,695$329Compare
Veltrix CX-6682 Prime 8-Core AM4 Desktop Processor47,843$679Compare
Nexora CX-7084 XT 12-Core AM4 Desktop Processor45,534$559Compare
Nexora CX-3003 Plus 8-Core AM4 Desktop Processor23,601$129Compare
Nexora CX-1995 Ti 20-Core LGA1851 Desktop Processor35,680$319Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3863 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/24675422 (accessed 2026-10-19).