Hardware Spec Index

Altrix CX-4289 Core 14-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX4289-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index38,612 (Processors scale)
Category rank#22,436
Street price$399
Power125 W (TDP)
Performance per dollar96.77
Released2026

Specifications

BrandAltrix
ModelAltrix CX-4289 Core
SocketLGA1851
Cores / threads14 cores (6P + 8E) / 14 threads
Base clock2.9 GHz
Max boost clock5.2 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 multiplierNo
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
Altrix CX-8201 Pro 10-Core LGA1851 Desktop Processor14,978$79Compare
Veltrix CX-5128 Pro 12-Core AM4 Desktop Processor49,705$679Compare
Veltrix CX-1929 Core 16-Core AM5 Desktop Processor46,869$529Compare
Altrix CX-7421 Ultra 24-Core LGA1700 Desktop Processor41,316$459Compare
Altrix CX-5634 Prime 12-Core AM4 Desktop Processor50,318$679Compare
Veltrix CX-5904 Core 16-Core AM5 Desktop Processor51,969$629Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-4289 Core 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/757375 (accessed 2026-10-20).