HP Envy x360 15-W154NR vs Lenovo IdeaPad Slim 3 15.6" N150

Buy the Lenovo IdeaPad Slim 3 if you want a current, light, quiet machine with an SSD and a modern low-power Intel chip. Buy the HP Envy x360 15-W154NR only if you need a 360° hinge, a backlit keyboard and lots of built-in storage, and accept that its Core i7-5500U is a 2015 dual-core part and its 1TB drive is a spinning HDD. The Lenovo is the safer long-term pick; the HP is the more flexible form factor.

• Choose the HP Envy x360 15-W154NR if you want a convertible that folds into tablet, tent and stand modes, with a backlit keyboard and a 1TB drive for local files.
• Choose the Lenovo IdeaPad Slim 3 15ITN9 if you want a newer, lighter 15.6-inch laptop with SSD speed, a numpad and current Windows 11 support.