Lenovo IdeaPad Slim 3x vs Acer Swift Air 14
Buy the Acer Swift Air 14 for travel and long battery life. It is lighter at 1.19 kg, has a 120 Hz screen, and costs $579.99 at Best Buy as of November 5, 2026. Buy the Lenovo IdeaPad Slim 3x if you need 16 GB of RAM and a bigger 15.3-inch screen; it is $699.99 at Amazon as of November 5, 2026. The Acer is $120 cheaper, but the Lenovo has double the memory.
Today the Acer Swift Air 14 costs $120.00 less at its best price.
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Lenovo IdeaPad Slim 3x
4.6Choose the IdeaPad Slim 3x if you keep many browser tabs and apps open and want 16 GB of RAM that you cannot add later.