Android and Windows tablet viewport sizes

Galaxy Tabs, Amazon Fire, Lenovo and Surface tablets. Their DPRs are less standard than Apple’s, so their CSS viewports are all over the place.

8 devices·widths 800–976px·updated September 2026

DeviceCSS viewportDPRPhysical pixelsYear
Samsung Galaxy Tab S11 Ultra / S10 Ultra924×148021848×29602025
Samsung Galaxy Tab S10+ / S9+876×140021752×28002024
Samsung Galaxy Tab S11 / S9 (11″)800×128021600×25602025
Samsung Galaxy Tab A9+800×12801.51200×19202023
Amazon Fire HD 10800×12801.51200×19202023
Lenovo Tab M11800×12801.51200×19202024
Microsoft Surface Pro 13″ (11th/12th Ed.)960×144021920×28802024
Microsoft Surface Pro 12″976×14641.51464×21962025

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What to take from this

Narrowest: 800px

The Samsung Galaxy Tab S11 / S9 (11″). If your layout survives this width with 16px of padding on each side (768px of content), it survives the rest.

Widest: 976px

The Microsoft Surface Pro 12″. Check that lines of text don’t get uncomfortably long and that your sm/md breakpoints kick in when you expect.

Questions people ask

What are the most common Android & Windows tablets viewport widths?

Android & Windows tablets viewports here range from 800px (Samsung Galaxy Tab S11 / S9 (11″)) to 976px (Microsoft Surface Pro 12″) wide. The most common width in this list is 800px (4 devices).

Which Android & Windows tablets sizes should I test?

Test the narrowest (800px), the most common (800px) and the widest (976px). If those three look right, the sizes in between almost always do too.

Is the viewport the same as the screen resolution?

No. The viewport is measured in CSS pixels, which is the screen resolution divided by the device pixel ratio (and by any display scaling). Media queries use the viewport.

Guides that help

Other devices