Hardware Spec Index

Altrix CX-7945 Ultra 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX7945-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index41,928 (Processors scale)
Category rank#47,712
Street price$419
Power120 W (TDP)
Performance per dollar100.07
Released2024

Specifications

BrandAltrix
ModelAltrix CX-7945 Ultra
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.0 GHz
Max boost clock5.3 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

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Cite this page: Hardware Spec Index, “Altrix CX-7945 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/7952305 (accessed 2026-10-25).