html - Is table-layout: fixed as performant as decoupled tables? -


i've seen frameworks (e.g. extjs or gxt2) render grids not 1 large table structure each row new table. assume improve performance large grids because browser won't have wait whole table calculated before painting it.

now stumbled upon other frameworks (like gxt3) use 1 large table table-layout: fixed. how approach compare "decoupled" (sorry not having better term here, maybe there exists one) table described above? have same performance benefit?

examples

standard table

<table>     <tbody>         <tr>             <td>             </td>         </tr>         <tr>             <td>             </td>         </tr>     </tbody> </table>

"decoupled"

<div>     <table>         <tbody>             <tr>                 <td>                 </td>             </tr>         </tbody>     </table>     <table>         <tbody>             <tr>                 <td>                 </td>             </tr>         </tbody>     </table> </div>


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