I'm looking up an adjective/noun to describe a thing (e.g computer) that is small/not full functionality as compared with other things of the same kind. But performance of its declared features are extremely beyond others. Can anyone suggest one?
May be my English is not good enough to express my idea. But I find @sameyeam's is the best fit adjective for my unclear question.
"Pared down and streamlined, the thing's great performance has been unleashed by shedding features you don't need."
It turn out to be more bright through Daniel's explanation:
Streamlined emphasizes efficiency and ease of use more than specific but powerful functionality.
I'm still looking for an noun to describe it. Peppy may be a fit, but I need you discuss more on it.