Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Glorious - Model O 2 Pro | Lamzu - Thorn |
|---|---|---|
| Max DPI | 26000 | 30000 |
| Weight | 57 g | 52 g |
Between the Model O 2 Pro and Thorn, the Model O 2 Pro comes out ahead in several specs, while the Thorn wins on max dpi / weight. Overall, the Model O 2 Pro scores 68.6 and the Thorn scores 70.5 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (68.6 vs 70.5). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
The Model O 2 Pro 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 Thorn if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are max dpi, weight. The single most decisive one: Max DPI — 15.38% more. 30000 vs 26000.
Both ship with comparable polling rate, wireless, buttons, 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: Glorious - Model O 2 Pro or Lamzu - Thorn?
Lamzu - Thorn leads the current Mars Score by 1.9 points.The more useful decision is the trade-off behind that result: compare max dpi, weight against the way you will actually use the product.
Choose Glorious - Model O 2 Pro if…
Glorious - Model O 2 Pro does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose Lamzu - Thorn if…
Lamzu - Thorn has the measurable edge on max dpi, weight g.
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 Glorious - Model O 2 Pro wins
- No decisive advantages.
Why Lamzu - Thorn wins
- ▲Max DPI — 15.38% more. 30000 vs 26000.
- ▲Weight — 5.00 g less. 52 vs 57.
Spec comparison
Sensor
| Spec | Glorious - Model O 2 Pro | Lamzu - Thorn |
|---|---|---|
| Max DPI | 26000 | 30000lead |
| Max IPS | 650 | 750lead |
| Polling rate | 4000 Hz | 4000 Hz |
Design
| Spec | Glorious - Model O 2 Pro | Lamzu - Thorn |
|---|---|---|
| Weight | 57 g | 52 glead |
| Buttons | 6 | 6 |
| Shape | Symmetrical | Symmetrical |
Connectivity
| Spec | Glorious - Model O 2 Pro | Lamzu - Thorn |
|---|---|---|
| Wireless | true | true |
| Battery | 80 h | 80 h |