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Size comparison · drawn to scale

Mercedes-Benz SL-Class R230 vs McLaren 720S: size comparison

  • Length 720S 10 mm0.4 in longer
  • Height SL-Class R230 99 mm4 in taller

Car 1 blue, solid outline

SL-Class R230 Mercedes-Benz · 2001–2011 · Coupé SL-Class R230 4,534 × 1,829 × 1,295 mm14 ft 11 in × 6 ft 0 in × 4 ft 3 in Change

Car 2 coral, dashed outline

720S McLaren · 2017–2023 · Coupé 720S 4,544 × 1,196 mm14 ft 11 in × 3 ft 11 in Change
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  • Car 1, blue, solid outline: SL-Class R230
  • Car 2, coral, dashed outline: 720S
0 m1 m2 m3 m4 m5 m6 m1 m0 ft1 ft2 ft3 ft4 ft5 ft6 ft7 ft8 ft9 ft10 ft11 ft12 ft13 ft14 ft15 ft16 ft17 ft18 ft19 ft1 ft2 ft3 ft4 ftWheelbase 2,560 mmWheelbase 8 ft 5 inLength 4,534 mmLength 14 ft 11 in1,295 mm4 ft 3 inWheelbase 2,670 mmWheelbase 8 ft 9 inLength 4,544 mmLength 14 ft 11 in1,196 mm3 ft 11 in

Scale about 1:20 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles

Dimensions and difference

The SL-Class R230 is 10 mm0.4 in shorter and 99 mm4 in taller than the 720S. Its wheelbase is 110 mm4 in shorter.

DimensionSL-Class R230720SDifference, car 1 vs car 2
Length4,534 mm14 ft 11 in14 ft 11 in4,534 mm4,544 mm14 ft 11 in14 ft 11 in4,544 mm −10 mm−0.4 in −0.2%
Width1,829 mm6 ft 0 in6 ft 0 in1,829 mmNot in our catalog yet -
Height1,295 mm4 ft 3 in4 ft 3 in1,295 mm1,196 mm3 ft 11 in3 ft 11 in1,196 mm +99 mm+4 in +8.3%
Wheelbase2,560 mm8 ft 5 in8 ft 5 in2,560 mm2,670 mm8 ft 9 in8 ft 9 in2,670 mm −110 mm−4 in −4.1%
BootNot in our catalog yet150 L5.3 cu ft5.3 cu ft150 L -
Kerb weightNot in our catalog yet1,419 kg3,128 lb3,128 lb1,419 kg -
Price new (EUR)Not in our catalog yetfrom about €237,946 (2017) -

Width without mirrors. Figures come from the catalog version pages; the drawing uses the same numbers. Body outlines are generic for the body type - proportions are exact, styling is not. New prices are list prices in EUR entered by our editors, with the year.

Garage and parking

A typical single garage is about 5.5 × 3.0 m18 ft 1 in × 9 ft 10 in inside; a parking bay about 5.0 × 2.5 m16 ft 5 in × 8 ft 2 in. Room to open a door: about 600 mm2 ft each side.

SL-Class R230

Single garage
Tight 966 mm3 ft 2 in to spare in length, 586 mm1 ft 11 in each side
Parking bay
Tight 466 mm1 ft 6 in to spare in length, 336 mm1 ft 1 in each side

Check your own garage with these cars

Frequently asked questions

Which is bigger, the Mercedes-Benz SL-Class R230 or the McLaren 720S?

The McLaren 720S is the bigger car by length. The SL-Class R230 is 10 mm shorter and 99 mm taller than the 720S. Its wheelbase is 110 mm shorter.

Will the Mercedes-Benz SL-Class R230 and the McLaren 720S fit in a standard garage?

In a typical single garage of 5.5 × 3.0 m inside: The Mercedes-Benz SL-Class R230 fits, but it is tight to get out (966 mm to spare in length, 586 mm each side). Widths are without mirrors; check your own garage with our garage checker.