Is the Core Ultra 7 255H fast enough for heavy multitasking?

Yes. The 255H has 16 cores and 32GB of RAM, so dozens of browser tabs, spreadsheets and code editors run comfortably. Sustained heavy loads will spin the fans.

Only lightly. It relies on integrated Intel Arc graphics, so esports titles and older games run at modest settings, but modern AAA games need a dedicated GPU.

Is 32GB of RAM and a 1TB SSD enough?

For most business and creative work, yes. 32GB covers large spreadsheets, virtual machines and photo editing, and 1TB holds a big project library before you need external storage.

How does it compare with the Dell XPS 16?

The Summit offers more memory and storage for the same class of processor, while the XPS 16 has a more premium display and chassis. Choose the Summit for capacity and ports, the XPS for screen quality and design.

Does it support AI features?

Yes. The Core Ultra 7 255H includes an NPU for local AI tasks such as background blur and some on-device assistants, though heavy AI work still benefits from cloud services.