Which is better for reading ebooks?

The onn. At 0.78 lb it is easy to hold for long sessions, and the 8.1-inch screen is closer to a book. The Lenovo's 12.1-inch 2.5K screen is sharper but much heavier at 18.7 oz.

Which has the better screen?

The Lenovo. Its 2560 x 1600 panel at 90Hz is far sharper and smoother than the onn's 1000 x 1524 LCD.

Is the Lenovo worth the extra money?

Yes if you want a large, sharp screen for video, split-screen apps or drawing with the included stylus. No if you mainly read and stream on the couch, where the onn does the job for $138.00.

Which lasts longer on a charge?

The onn, rated up to 15 hours against 12 hours for the Lenovo. Real use will be lower on both.

Can I add storage to either one?

The Lenovo takes a microSD card on top of its 128 GB. The onn lists 64 GB with no expandable storage.

Which is easier to carry?

The onn. It weighs 0.78 lb and fits in a small bag; the Lenovo is about 1.17 lb with a 12.1-inch body.

onn 8.1" Core Tablet vs Lenovo Idea Tab Plus

Buy the onn 8.1" Core Tablet if you want a small, light Android tablet for reading, streaming and light apps at the lowest price. Buy the Lenovo Idea Tab Plus if screen size and sharpness matter more than portability or price. The onn is $138.00 at Walmart as of November 7, 2026, against $294.99 at Newegg for the Lenovo, so the Lenovo costs more than twice as much.

Today the onn 8.1" Core Tablet costs $156.99 less at its best price.

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