Hardware Spec Index

Altrix CX-1249 XT 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX1249-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index35,299 (Processors scale)
Category rank#48,668
Street price$289
Power120 W (TDP)
Performance per dollar122.14
Released2026

Specifications

BrandAltrix
ModelAltrix CX-1249 XT
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.2 GHz
Max boost clock5.1 GHz
L3 cache64 MB
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Altrix CX-4326 Prime 8-Core AM4 Desktop Processor26,601$199Compare
Veltrix CX-7933 XT 20-Core LGA1700 Desktop Processor41,199$409Compare
Nexora CX-9876 Edge 16-Core AM4 Desktop Processor46,688$539Compare
Veltrix CX-9974 Edge 8-Core AM5 Desktop Processor35,967$339Compare
Altrix CX-5455 Plus 14-Core LGA1700 Desktop Processor34,542$289Compare
Veltrix CX-1278 Max 20-Core LGA1700 Desktop Processor54,419$729Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-1249 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/44555251 (accessed 2026-10-23).