Hardware Spec Index

Altrix CX-8257 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX8257-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index13,815 (Processors scale)
Category rank#48,432
Street price$79
Power120 W (TDP)
Performance per dollar174.87
Released2023

Specifications

BrandAltrix
ModelAltrix CX-8257 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.6 GHz
Max boost clock4.7 GHz
L3 cache32 MB
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5200, 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
Veltrix CX-5461 SE 24-Core LGA1700 Desktop Processor36,417$389Compare
Altrix CX-1395 Ti 14-Core LGA1700 Desktop Processor25,519$169Compare
Veltrix CX-9504 XT 16-Core AM4 Desktop Processor56,965$899Compare
Veltrix CX-3428 Core 8-Core AM5 Desktop Processor35,284$309Compare
Altrix CX-2605 Ti 12-Core AM5 Desktop Processor51,519$739Compare
Veltrix CX-6871 Pro 14-Core LGA1851 Desktop Processor46,814$549Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-8257 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/2369736 (accessed 2026-10-19).