Hardware Spec Index

Altrix CX-2661 XT 12-Core AM4 Desktop Processor

Processors · Altrix · SKU CX2661-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index46,847 (Processors scale)
Category rank#17,413
Street price$579
Power105 W (TDP)
Performance per dollar80.91
Released2019

Specifications

BrandAltrix
ModelAltrix CX-2661 XT
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.3 GHz
Max boost clock4.7 GHz
L3 cache64 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
Unlocked multiplierYes
Cooler includedNo

Related guides

CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-9307 Core 20-Core LGA1700 Desktop Processor48,853$659Compare
Altrix CX-3738 Ultra 16-Core AM5 Desktop Processor51,533$709Compare
Veltrix CX-1174 Max 16-Core AM4 Desktop Processor47,411$559Compare
Altrix CX-8243 Edge 10-Core LGA1851 Desktop Processor17,270$99Compare
Veltrix CX-3351 SE 10-Core LGA1700 Desktop Processor13,442$69Compare
Altrix CX-4707 Prime 6-Core AM4 Desktop Processor18,644$99Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-2661 XT 12-Core AM4 Desktop Processor”, https://vextor7.com/item/21243180 (accessed 2026-10-24).