Hardware Spec Index

Altrix CX-3621 Plus 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3621-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index52,315 (Processors scale)
Category rank#15,118
Street price$699
Power65 W (TDP)
Performance per dollar74.84
Released2026

Specifications

BrandAltrix
ModelAltrix CX-3621 Plus
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.6 GHz
Max boost clock5.5 GHz
L3 cache96 MB (3D stacked)
Power65 W TDP (PPT 88 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
NPU16 TOPS
Cooler includedYes (stock air cooler)

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-8147 Max 8-Core AM4 Desktop Processor39,364$379Compare
Altrix CX-4221 Max 8-Core AM5 Desktop Processor47,666$649Compare
Veltrix CX-3037 Core 16-Core AM5 Desktop Processor41,639$479Compare
Veltrix CX-9470 XT 24-Core LGA1700 Desktop Processor50,320$589Compare
Nexora CX-3415 Pro 6-Core AM4 Desktop Processor27,271$189Compare
Nexora CX-5594 Edge 6-Core AM4 Desktop Processor16,241$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3621 Plus 8-Core AM5 Desktop Processor”, https://vextor7.com/item/30006818 (accessed 2026-10-20).