Hardware Spec Index

Altrix CX-8649 XT 12-Core AM4 Desktop Processor

Processors · Altrix · SKU CX8649-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index46,584 (Processors scale)
Category rank#6,445
Street price$559
Power105 W (TDP)
Performance per dollar83.33
Released2019

Specifications

BrandAltrix
ModelAltrix CX-8649 XT
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.0 GHz
Max boost clock4.7 GHz
L3 cache128 MB (3D stacked)
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
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
Altrix CX-9499 Core 14-Core LGA1700 Desktop Processor33,376$269Compare
Altrix CX-1513 Plus 8-Core AM4 Desktop Processor46,920$539Compare
Veltrix CX-5429 Ultra 8-Core AM4 Desktop Processor29,985$249Compare
Veltrix CX-6391 XT 12-Core AM4 Desktop Processor47,666$629Compare
Nexora CX-7877 Edge 14-Core LGA1851 Desktop Processor12,341$79Compare
Nexora CX-5292 XT 14-Core LGA1851 Desktop Processor28,906$209Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-8649 XT 12-Core AM4 Desktop Processor”, https://vextor7.com/item/91667517 (accessed 2026-10-23).