Lenovo's Think is absolutely invincible in business among these three brands, and Y series entertainment models are also relatively good, but Lenovo's research and development of entertainment models with high configuration machines is still somewhat backward compared with the other two brands.
Dell mainly focuses on high-end games and entertainment books, but the workmanship and materials of low-end notebooks are not eye-catching, and the same configuration price is also high.
HP pays attention to the comfort of use and the compatibility of software and hardware. HP is the most comfortable computer in the same price range. HP is also the fastest computer with the same configuration, but at the same time it has the highest temperature.
Brand can't determine the quality of the whole notebook series.
On the whole, Lenovo has slightly more shipments of notebook computers than Dell, but if it is divided by notebook type, it has its own advantages.
Lenovo Workbook's thinkpad series is better than Dell's achievement series, mainly because it has little red dot patents and works more frequently.
In this game, Dell is strong, after all, with the support of high-end alien series.
Ultrabook is similar, Dell xps series is bright but the price is too expensive, Lenovo Xiao Xin series is more people-friendly.
So it depends on all aspects of comparison. Generally speaking, Lenovo has a slightly better cost performance.