Hardware Spec Index

Altrix CX-1998 XT 24-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX1998-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index34,810 (Processors scale)
Category rank#46,521
Street price$359
Power125 W (TDP)
Performance per dollar96.96
Released2025

Specifications

BrandAltrix
ModelAltrix CX-1998 XT
SocketLGA1851
Cores / threads24 cores (8P + 16E) / 24 threads
Base clock3.0 GHz
Max boost clock5.2 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 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
Veltrix CX-7768 Max 12-Core AM4 Desktop Processor49,967$679Compare
Nexora CX-7528 Prime 8-Core AM4 Desktop Processor29,267$249Compare
Veltrix CX-7008 XT 6-Core AM4 Desktop Processor13,070$69Compare
Nexora CX-4755 Pro 16-Core AM4 Desktop Processor40,819$469Compare
Altrix CX-7978 Core 16-Core AM5 Desktop Processor57,701$779Compare
Veltrix CX-5415 Ti 20-Core LGA1700 Desktop Processor37,825$449Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-1998 XT 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/4743348 (accessed 2026-10-20).