Hardware Spec Index

Altrix CX-3840 Ti 20-Core LGA1700 Desktop Processor

Processors · Altrix · SKU CX3840-TI · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index30,680 (Processors scale)
Category rank#42,713
Street price$289
Power125 W (TDP)
Performance per dollar106.16
Released2021

Specifications

BrandAltrix
ModelAltrix CX-3840 Ti
SocketLGA1700
Cores / threads20 cores (8P + 12E) / 28 threads
Base clock3.1 GHz
Max boost clock5.1 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 graphicsNone (F model)
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
Altrix CX-1465 XT 20-Core LGA1851 Desktop Processor35,037$319Compare
Veltrix CX-1477 SE 20-Core LGA1700 Desktop Processor33,514$289Compare
Altrix CX-3549 Ti 16-Core AM5 Desktop Processor43,115$479Compare
Nexora CX-9586 Pro 10-Core LGA1700 Desktop Processor14,055$79Compare
Altrix CX-8369 XT 10-Core LGA1851 Desktop Processor33,116$229Compare
Veltrix CX-9634 Edge 10-Core LGA1851 Desktop Processor22,921$119Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3840 Ti 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/93524499 (accessed 2026-10-26).