Hardware Spec Index

Altrix CX-3181 Pro 14-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX3181-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index47,810 (Processors scale)
Category rank#35,443
Street price$619
Power125 W (TDP)
Performance per dollar77.24
Released2025

Specifications

BrandAltrix
ModelAltrix CX-3181 Pro
SocketLGA1851
Cores / threads14 cores (6P + 8E) / 14 threads
Base clock2.4 GHz
Max boost clock5.4 GHz
L3 cache24 MB
Power125 W base / 250 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (4 cores)
Unlocked multiplierYes
NPU13 TOPS
Cooler includedNo

Related guides

Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-1300 Edge 20-Core LGA1700 Desktop Processor46,467$529Compare
Veltrix CX-9687 Edge 20-Core LGA1700 Desktop Processor40,571$429Compare
Nexora CX-9886 SE 20-Core LGA1851 Desktop Processor45,433$569Compare
Nexora CX-1919 Ti 16-Core AM4 Desktop Processor55,592$749Compare
Altrix CX-4392 Ultra 10-Core LGA1851 Desktop Processor14,901$89Compare
Veltrix CX-9994 Core 16-Core AM4 Desktop Processor43,517$429Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3181 Pro 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/9755986 (accessed 2026-10-19).