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:
Lockheed L-1011 TriStar
Table title:
Specifications
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Variant </th><th colspan=1 rowspan=1 > L-1011-1 </th><th colspan=1 rowspan=1 > L-1011-200 </th><th colspan=1 rowspan=1 > L-1011-500 </th></tr>
<tr> <th colspan=1 rowspan=1 > Cockpit crew </th><td colspan=3 rowspan=1 > Three </td></tr>
<tr> <th colspan=1 rowspan=1 > Seating </th><td colspan=2 rowspan=1 > 256 (mixed-class) </td><td colspan=1 rowspan=1 > 246 (mixed-class) </td></tr>
<tr> <th colspan=1 rowspan=1 > Exit limit </th><td colspan=2 rowspan=1 > 400 </td><td colspan=1 rowspan=1 > 330 </td></tr>
<tr> <th colspan=1 rowspan=1 > Interior width </th><td colspan=3 rowspan=1 > 18 feet 11 inches (5.77 m) </td></tr>
<tr> <th colspan=1 rowspan=1 > Length </th><td colspan=2 rowspan=1 > 177 ft 8 1⁄2 in (54.17 m) </td><td class="highlighted"  colspan=1 rowspan=1 > 164 ft 2 1⁄2 in (50.05 m) </td></tr>
<tr> <th colspan=1 rowspan=1 > Wingspan </th><td class="highlighted"  colspan=2 rowspan=1 > 155 ft 4 in (47.35 m) </td><td class="highlighted"  colspan=1 rowspan=1 > 164 ft 4 in (50.09 m) </td></tr>
<tr> <th colspan=1 rowspan=1 > Height </th><td colspan=3 rowspan=1 > 55 ft 4 in (16.87 m) </td></tr>
<tr> <th colspan=1 rowspan=1 > Wing area </th><td colspan=2 rowspan=1 > 3,456 sq ft (321.1 m2) </td><td colspan=1 rowspan=1 > 3,541 sq ft (329.0 m2) </td></tr>
<tr> <th colspan=1 rowspan=1 > MTOW </th><td colspan=1 rowspan=1 > 430,000 lb (200,000 kg) </td><td colspan=1 rowspan=1 > 466,000 lb (211,374 kg) </td><td colspan=1 rowspan=1 > 510,000 lb (231,332 kg) </td></tr>
<tr> <th colspan=1 rowspan=1 > OEW </th><td colspan=1 rowspan=1 > 241,700 lb (110,000 kg) </td><td colspan=1 rowspan=1 > 248,400 lb (113,000 kg) </td><td colspan=1 rowspan=1 > 245,400 lb (111,000 kg) </td></tr>
<tr> <th colspan=1 rowspan=1 > Fuel capacity </th><td colspan=1 rowspan=1 > 23,814 US gal (90,150 l) </td><td colspan=1 rowspan=1 > 26,502 US gal (100,320 l) </td><td colspan=1 rowspan=1 > 31,642 US gal (119,780 l) </td></tr>
<tr> <th colspan=1 rowspan=1 > Engines (×3) </th><td colspan=1 rowspan=1 > Rolls-Royce RB211-22 </td><td colspan=2 rowspan=1 > RB.211-524B </td></tr>
<tr> <th colspan=1 rowspan=1 > Thrust (×3) </th><td colspan=1 rowspan=1 > 42,000 lbf (187 kN) </td><td colspan=2 rowspan=1 > 50,000 lbf (222 kN) </td></tr>
<tr> <th colspan=1 rowspan=1 > Mmo </th><td colspan=3 rowspan=1 > Mach 0.90 (516 kn; 956 km/h) </td></tr>
<tr> <th colspan=1 rowspan=1 > Cruise </th><td colspan=1 rowspan=1 > 520 kn (963 km/h) </td><td colspan=1 rowspan=1 > 515 kn (954 km/h) </td><td colspan=1 rowspan=1 > 525 kn (972 km/h) </td></tr>
<tr> <th colspan=1 rowspan=1 > Stall </th><td colspan=1 rowspan=1 > 108 kn (200 km/h) </td><td colspan=1 rowspan=1 > 110 kn (204 km/h) </td><td colspan=1 rowspan=1 > 114 kn (211 km/h) </td></tr>
<tr> <th colspan=1 rowspan=1 > Range </th><td colspan=1 rowspan=1 > 2,680 nmi (4,963 km) </td><td colspan=1 rowspan=1 > 3,600 nmi (6,667 km) </td><td colspan=1 rowspan=1 > 5,345 nmi (9,899 km) </td></tr>
<tr> <th colspan=1 rowspan=1 > Ferry range </th><td colspan=1 rowspan=1 > 4,250 nmi (7,871 km) </td><td colspan=1 rowspan=1 > 4,935 nmi (9,140 km) </td><td colspan=1 rowspan=1 > 6,090 nmi (11,279 km) </td></tr>
<tr> <th colspan=1 rowspan=1 > Ceiling </th><td colspan=2 rowspan=1 > 42,000 ft (12,800 m) </td><td colspan=1 rowspan=1 > 43,000 ft (13,100 m) </td></tr>
</table>
Question:
What are the length and wingspan of the TriStar 500, and how does it compare to the TriStar 1?
Answer:
The TriStar 500 has length of 164 feet and wingspan increased to 164 feet 4 inches (50.09 m) (early TriStar versions originally had the TriStar 1 wing with a span of 155 feet 4 inches (47.35 m)).