Size comparison · drawn to scale
BMW M4 (G82/G83) vs BMW M4 (F82/F83): size comparison
- Length M4 (G82/G83) 123 mm5 in longer
- Width M4 (G82/G83) 17 mm0.7 in wider
- Height M4 (G82/G83) 10 mm0.4 in taller
- Boot M4 (F82/F83) 5 L0.2 cu ft more
Car 1 blue, solid outline

Car 2 coral, dashed outline

Change cars
Zoom in to read the measurements - or see the table below.
Scale about 1:22 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The M4 (G82/G83) is 123 mm5 in longer, 17 mm0.7 in wider and 10 mm0.4 in taller than the M4 (F82/F83). Its wheelbase is 45 mm2 in longer.
| Dimension | M4 (G82/G83) | M4 (F82/F83) | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,794 mm15 ft 9 in15 ft 9 in4,794 mm | 4,671 mm15 ft 4 in15 ft 4 in4,671 mm | +123 mm+5 in +2.6% |
| Width | 1,887 mm6 ft 2 in6 ft 2 in1,887 mm | 1,870 mm6 ft 2 in6 ft 2 in1,870 mm | +17 mm+0.7 in +0.9% |
| Height | 1,393 mm4 ft 7 in4 ft 7 in1,393 mm | 1,383 mm4 ft 6 in4 ft 6 in1,383 mm | +10 mm+0.4 in +0.7% |
| Wheelbase | 2,857 mm9 ft 4 in9 ft 4 in2,857 mm | 2,812 mm9 ft 3 in9 ft 3 in2,812 mm | +45 mm+2 in +1.6% |
| Footprint | 9.05 m²97.4 sq ft97.4 sq ft9.05 m² | 8.73 m²94.0 sq ft94.0 sq ft8.73 m² | +0.31 m²+3.4 sq ft +3.6% |
| Boot | 440 L15.5 cu ft15.5 cu ft440 L | 445 L15.7 cu ft15.7 cu ft445 L | −5 L−0.2 cu ft −1.1% |
| Kerb weight | 1,625–1,953 kg3,583–4,306 lb3,583–4,306 lb1,625–1,953 kg | 1,572–1,691 kg3,466–3,728 lb3,466–3,728 lb1,572–1,691 kg | +53 kg+117 lb +3.4% |
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. Weight difference compares the lightest versions.
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.
M4 (G82/G83)
- Single garage
- Tight 706 mm2 ft 4 in to spare in length, 557 mm1 ft 10 in each side
- Parking bay
- Tight 206 mm8 in to spare in length, 307 mm1 ft 0 in each side
M4 (F82/F83)
- Single garage
- Tight 829 mm2 ft 9 in to spare in length, 565 mm1 ft 10 in each side
- Parking bay
- Tight 329 mm1 ft 1 in to spare in length, 315 mm1 ft 0 in each side
Frequently asked questions
Which is bigger, the BMW M4 (G82/G83) or the BMW M4 (F82/F83)?
The BMW M4 (G82/G83) is the bigger car by footprint (length × width). The M4 (G82/G83) is 123 mm longer, 17 mm wider and 10 mm taller than the M4 (F82/F83). Its wheelbase is 45 mm longer.
Will the BMW M4 (G82/G83) and the BMW M4 (F82/F83) fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The BMW M4 (G82/G83) fits, but it is tight to get out (706 mm to spare in length, 557 mm each side). The BMW M4 (F82/F83) fits, but it is tight to get out (829 mm to spare in length, 565 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The BMW M4 (F82/F83): 445 L against 440 L in the BMW M4 (G82/G83) (seats up, as quoted by the maker).
Drawn to one scale
Both cars use the same millimetre grid, so a longer bonnet or a taller roof shows exactly as it is.
Wheels at the real wheelbase
Dashed lines mark the axles. In Overlay both cars start at the front bumper; car 2 has a dashed outline.
Will it fit my garage?
Switch to Top view, or to feet and inches if your garage plan is in feet. Allow about 600 mm (2 ft) for opening the doors.