Hardware Spec Index

Altrix CX-5440 Ultra 24-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX5440-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index48,107 (Processors scale)
Category rank#35,907
Street price$669
Power125 W (TDP)
Performance per dollar71.91
Released2025

Specifications

BrandAltrix
ModelAltrix CX-5440 Ultra
SocketLGA1851
Cores / threads24 cores (8P + 16E) / 24 threads
Base clock3.3 GHz
Max boost clock5.5 GHz
L3 cache36 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 graphicsNone (F model)
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
Veltrix CX-5221 Core 24-Core LGA1700 Desktop Processor53,865$769Compare
Veltrix CX-3721 Ultra 14-Core LGA1700 Desktop Processor18,587$99Compare
Altrix CX-4630 Max 16-Core AM4 Desktop Processor59,600$859Compare
Altrix CX-4464 Max 16-Core AM5 Desktop Processor48,694$679Compare
Altrix CX-5702 Plus 14-Core LGA1700 Desktop Processor36,915$359Compare
Nexora CX-4966 Core 8-Core AM4 Desktop Processor20,767$109Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-5440 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/9107945 (accessed 2026-10-19).