Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Kobo - Libra 2 | Kobo - Libra Colour |
|---|---|---|
| Weight | 215 g | 199 g |
| Color screen | false | true |
Between the Libra 2 and Libra Colour, the Libra 2 comes out ahead in several specs, while the Libra Colour wins on weight / color screen. Overall, the Libra 2 scores 71 and the Libra Colour scores 71.5 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (71 vs 71.5). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
The Libra 2 does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the Libra Colour if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are weight, color screen. The single most decisive one: Weight — 16.00 g less. 199 vs 215.
Both ship with comparable screen size, resolution, storage, so those specs do not 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 says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Kobo - Libra 2 or Kobo - Libra Colour?
Kobo - Libra Colour leads the current Mars Score by 0.5 points.The more useful decision is the trade-off behind that result: compare weight against the way you will actually use the product.
Choose Kobo - Libra 2 if…
Kobo - Libra 2 does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose Kobo - Libra Colour if…
Kobo - Libra Colour has the measurable edge on weight g, has color screen.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Kobo - Libra 2 wins
- No decisive advantages.
Why Kobo - Libra Colour wins
- ▲Weight — 16.00 g less. 199 vs 215.
- ▲Has Color screen.
Spec comparison
Display
| Spec | Kobo - Libra 2 | Kobo - Libra Colour |
|---|---|---|
| Screen size | 7 " | 7 " |
| Resolution | 300 ppi | 300 ppi |
| Color screen | false | truelead |
| Warm light | true | true |
Design
| Spec | Kobo - Libra 2 | Kobo - Libra Colour |
|---|---|---|
| Weight | 215 g | 199 glead |
| Waterproof | true | true |
| Page-turn buttons | true | true |
Storage & Battery
| Spec | Kobo - Libra 2 | Kobo - Libra Colour |
|---|---|---|
| Storageⓘ | 32 GB | 32 GB |
| Battery life | 6 weeks | 6 weeks |