Between the Kindle Oasis (3rd gen) and Libra 2, the Kindle Oasis (3rd gen) comes out ahead in weight, while the Libra 2 wins on several specs. Overall, the Kindle Oasis (3rd gen) scores 65.5 and the Libra 2 scores 65.5 on our Mars Score.
Which should you buy?
These two are evenly matched on the broad strokes, with the decision sitting on which individual spec advantages weigh more for your use.
Pick the Kindle Oasis (3rd gen) if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight.
The Libra 2 similarly doesn't carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable screen size, resolution, storage, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why Amazon - Kindle Oasis (3rd gen) wins
- ▲Weight — 27.00 g less. 188 vs 215.
Why Kobo - Libra 2 wins
- No decisive advantages.
Spec comparison
Display
| Spec | Amazon - Kindle Oasis (3rd gen) | Kobo - Libra 2 |
|---|---|---|
| Screen sizeⓘ | 7 " | 7 " |
| Resolution | 300 ppi | 300 ppi |
| Color screen | false | false |
| Warm light | true | true |
Design
| Spec | Amazon - Kindle Oasis (3rd gen) | Kobo - Libra 2 |
|---|---|---|
| Weight | 188 glead | 215 g |
| Waterproof | true | true |
| Page-turn buttons | true | true |
Storage & Battery
| Spec | Amazon - Kindle Oasis (3rd gen) | Kobo - Libra 2 |
|---|---|---|
| Storageⓘ | 32 GB | 32 GB |
| Battery life | 6 weeks | 6 weeks |
Spec-level deep dives
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