Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Overall pressure ratio
Table title:
Examples
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Engine </th><th colspan=1 rowspan=1 > Overall pressure ratio </th><th colspan=1 rowspan=1 > Major applications </th></tr>
<tr> <td colspan=1 rowspan=1 > General Electric GE9X </td><td colspan=1 rowspan=1 > 60:1 </td><td colspan=1 rowspan=1 > 777X </td></tr>
<tr> <td colspan=1 rowspan=1 > Rolls-Royce Trent XWB </td><td colspan=1 rowspan=1 > 52:1 </td><td colspan=1 rowspan=1 > A350 XWB </td></tr>
<tr> <td colspan=1 rowspan=1 > General Electric GE90 </td><td colspan=1 rowspan=1 > 42:1 </td><td colspan=1 rowspan=1 > 777 </td></tr>
<tr> <td colspan=1 rowspan=1 > General Electric CF6 </td><td colspan=1 rowspan=1 > 30.5:1 </td><td colspan=1 rowspan=1 > 747, 767, A300, MD-11, C-5 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > General Electric F110 </td><td class="highlighted"  colspan=1 rowspan=1 > 30:1 </td><td colspan=1 rowspan=1 > F-14, F-15, F-16 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Pratt & Whitney TF30 </td><td class="highlighted"  colspan=1 rowspan=1 > 20:1 </td><td class="highlighted"  colspan=1 rowspan=1 > F-14, F-111 </td></tr>
<tr> <td colspan=1 rowspan=1 > Rolls-Royce/Snecma Olympus 593 </td><td colspan=1 rowspan=1 > 15.5:1/80:1 Supersonic. </td><td colspan=1 rowspan=1 > Concorde </td></tr>
</table>
Question:
How is General Electric F110 better than the Pratt & Whitney TF30?
Answer:
The Pratt & Whitney TF30 had a pressure ratio of about 20:1, and the General Electric F110 has improved this to about 30:1.