[freddex]

You can switch that site to tablets, here's a direct link: https://www.productchart.com/tablets/

At a glance, you can filter by both screen size and weight, so that should work for your purpose.

[mg]

Yup, what Freddex said. Plus you can also tick the Android filter.

Additionally, if you see the non-mobile view of the site (Which should be the case on a desktop or tablet) you can hover/tap the axis and switch to "Inches per ounce" which will sort the tablets by how much size you get per ounce of weight.

[KaoruAoiShiho]

Oh nice! In/ounce is awesome... though sadly my S5E is at the top lmao.