Hardware Spec Index

Altrix CX-1649 SE 20-Core LGA1700 Desktop Processor

Processors · Altrix · SKU CX1649-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index45,229 (Processors scale)
Category rank#10,007
Street price$469
Power125 W (TDP)
Performance per dollar96.44
Released2023

Specifications

BrandAltrix
ModelAltrix CX-1649 SE
SocketLGA1700
Cores / threads20 cores (8P + 12E) / 28 threads
Base clock2.4 GHz
Max boost clock5.4 GHz
L3 cache36 MB
Power125 W base / 253 W max turbo
Memory supportDDR5-5600 or DDR4-3200, dual channel
CPU PCIe lanes16× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (32 EU)
Unlocked multiplierNo
Cooler includedNo

Related guides

Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-1559 Pro 16-Core AM4 Desktop Processor48,558$639Compare
Nexora CX-7942 Ti 16-Core AM4 Desktop Processor58,894$829Compare
Nexora CX-2573 Core 16-Core AM5 Desktop Processor52,466$869Compare
Altrix CX-7095 Prime 14-Core LGA1851 Desktop Processor39,602$369Compare
Veltrix CX-4259 Ultra 20-Core LGA1700 Desktop Processor37,455$349Compare
Nexora CX-1854 Ti 6-Core AM5 Desktop Processor31,163$219Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-1649 SE 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/831370 (accessed 2026-10-21).