Hardware Spec Index

Altrix CX-5273 SE 20-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX5273-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index29,432 (Processors scale)
Category rank#33,475
Street price$199
Power125 W (TDP)
Performance per dollar147.90
Released2025

Specifications

BrandAltrix
ModelAltrix CX-5273 SE
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.1 GHz
Max boost clock5.0 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 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-8176 Max 14-Core LGA1700 Desktop Processor14,447$79Compare
Veltrix CX-4726 SE 8-Core AM4 Desktop Processor31,446$249Compare
Nexora CX-8143 Pro 24-Core LGA1851 Desktop Processor51,377$679Compare
Altrix CX-5045 SE 24-Core LGA1700 Desktop Processor58,302$859Compare
Veltrix CX-4994 SE 20-Core LGA1700 Desktop Processor40,093$369Compare
Nexora CX-5383 SE 8-Core AM5 Desktop Processor14,775$89Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-5273 SE 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/6984561 (accessed 2026-10-21).