Hardware Spec Index

Altrix CX-3856 Max 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3856-MAX · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index33,840 (Processors scale)
Category rank#30,631
Street price$279
Power120 W (TDP)
Performance per dollar121.29
Released2026

Specifications

BrandAltrix
ModelAltrix CX-3856 Max
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.5 GHz
Max boost clock5.1 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
NPU16 TOPS
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-8292 SE 8-Core AM4 Desktop Processor36,063$329Compare
Altrix CX-6915 Ultra 12-Core AM5 Desktop Processor35,355$319Compare
Veltrix CX-4586 Pro 20-Core LGA1851 Desktop Processor42,419$519Compare
Altrix CX-2400 Ultra 12-Core AM4 Desktop Processor53,872$729Compare
Veltrix CX-8174 Prime 12-Core AM4 Desktop Processor50,486$659Compare
Altrix CX-3189 Core 10-Core LGA1700 Desktop Processor28,500$189Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3856 Max 12-Core AM5 Desktop Processor”, https://vextor7.com/item/22010903 (accessed 2026-10-22).