Apple - iPad Pro 13 M4 (512GB) vs Lenovo - Tab Extreme Gen 2
Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Apple - iPad Pro 13 M4 (512GB) | Lenovo - Tab Extreme Gen 2 |
|---|---|---|
| Weight | 579 g | 732 g |
| Storage | 512 GB | 256 GB |
| Peak brightness | 1600 nits | 900 nits |
| RAM | 16 GB | 12 GB |
| Screen size | 13 " | 14.5 " |
Between the iPad Pro 13 M4 (512GB) and Tab Extreme Gen 2, the iPad Pro 13 M4 (512GB) comes out ahead in weight / storage, while the Tab Extreme Gen 2 wins on screen size. Overall, the iPad Pro 13 M4 (512GB) scores 66.2 and the Tab Extreme Gen 2 scores 59.8 on our Mars Score.
Which should you buy?
The iPad Pro 13 M4 (512GB) edges ahead on the Mars Score (66.2 vs 59.8), but the 6.4-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the iPad Pro 13 M4 (512GB) if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are weight, storage, peak brightness, among others. The single most decisive one: Weight — 153.00 g less. 579 vs 732.
Pick the Tab Extreme Gen 2 if you care most about screen size. Its strongest claims are screen size. The single most decisive one: Screen size — 11.54% more. 14.5 " vs 13 ".
Both ship with comparable refresh rate, stylus support, so those specs do not separate the two — focus on the differences below.
Bottom line: the iPad Pro 13 M4 (512GB) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Apple - iPad Pro 13 M4 (512GB) or Lenovo - Tab Extreme Gen 2?
Apple - iPad Pro 13 M4 (512GB) leads the current Mars Score by 6.4 points.The more useful decision is the trade-off behind that result: compare screen size, ram, storage against the way you will actually use the product.
Choose Apple - iPad Pro 13 M4 (512GB) if…
Apple - iPad Pro 13 M4 (512GB) has the measurable edge on weight g, storage gb, peak brightness nits.
Choose Lenovo - Tab Extreme Gen 2 if…
Lenovo - Tab Extreme Gen 2 has the measurable edge on screen size in.
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 Apple - iPad Pro 13 M4 (512GB) wins
- ▲Weight — 153.00 g less. 579 vs 732.
- ▲Storage — 100.00% more. 512 GB vs 256 GB.
- ▲Peak brightness — 77.78% more. 1600 nits vs 900 nits.
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
Why Lenovo - Tab Extreme Gen 2 wins
- ▲Screen size — 11.54% more. 14.5 " vs 13 ".
Spec comparison
Display
| Spec | Apple - iPad Pro 13 M4 (512GB) | Lenovo - Tab Extreme Gen 2 |
|---|---|---|
| Screen size | 13 " | 14.5 "lead |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Panelⓘ | OLED | OLED |
| Peak brightnessⓘ | 1600 nitslead | 900 nits |
Performance
Design
| Spec | Apple - iPad Pro 13 M4 (512GB) | Lenovo - Tab Extreme Gen 2 |
|---|---|---|
| Weight | 579 glead | 732 g |
| Stylus support | true | true |
| Cellular | truelead | false |
| OS | iPadOS | Androidlead |