Hardware Spec Index

Altrix CX-5997 XT 20-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX5997-XT · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index56,782 (Processors scale)
Category rank#21,336
Street price$849
Power125 W (TDP)
Performance per dollar66.88
Released2026

Specifications

BrandAltrix
ModelAltrix CX-5997 XT
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock2.9 GHz
Max boost clock5.6 GHz
L3 cache30 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-7987 Edge 14-Core LGA1851 Desktop Processor44,830$469Compare
Veltrix CX-4788 Core 10-Core LGA1700 Desktop Processor12,294$69Compare
Nexora CX-4607 Plus 12-Core AM5 Desktop Processor37,953$459Compare
Veltrix CX-4802 SE 6-Core AM4 Desktop Processor16,372$79Compare
Veltrix CX-6130 Max 8-Core AM5 Desktop Processor20,327$109Compare
Nexora CX-6065 XT 12-Core AM4 Desktop Processor40,670$449Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-5997 XT 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/8891679 (accessed 2026-10-22).