Hardware Spec Index

Altrix CX-2543 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX2543-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index41,444 (Processors scale)
Category rank#32,054
Street price$429
Power105 W (TDP)
Performance per dollar96.61
Released2025

Specifications

BrandAltrix
ModelAltrix CX-2543 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.7 GHz
Max boost clock5.3 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 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-5994 Ultra 8-Core AM5 Desktop Processor31,891$259Compare
Veltrix CX-3008 SE 16-Core AM4 Desktop Processor58,223$779Compare
Altrix CX-5640 Pro 10-Core LGA1700 Desktop Processor21,630$109Compare
Altrix CX-9199 Core 12-Core AM4 Desktop Processor47,194$639Compare
Veltrix CX-1002 SE 20-Core LGA1851 Desktop Processor30,662$199Compare
Nexora CX-3488 Edge 14-Core LGA1700 Desktop Processor25,471$179Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-2543 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/97833310 (accessed 2026-10-21).