Size comparison · drawn to scale
BMW X4 F26 vs Acura RDX (second generation): size comparison
- Length X4 F26 11 mm0.4 in longer
- Width About the same width
- Height RDX (second generation) 54 mm2 in taller
- Boot RDX (second generation) 240 L8.5 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 · wheelbase estimated where unknown Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The X4 F26 is 11 mm0.4 in longer, 9 mm0.4 in wider and 54 mm2 in lower than the RDX (second generation).
| Dimension | X4 F26 | RDX (second generation) | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,671 mm15 ft 4 in15 ft 4 in4,671 mm | 4,660 mm15 ft 3 in15 ft 3 in4,660 mm | +11 mm+0.4 in +0.2% |
| Width | 1,881 mm6 ft 2 in6 ft 2 in1,881 mm | 1,872 mm6 ft 2 in6 ft 2 in1,872 mm | +9 mm+0.4 in +0.5% |
| Height | 1,624 mm5 ft 4 in5 ft 4 in1,624 mm | 1,678 mm5 ft 6 in5 ft 6 in1,678 mm | −54 mm−2 in −3.2% |
| Wheelbase | 2,810 mm9 ft 3 in9 ft 3 in2,810 mm | Not in our catalog yet | - |
| Footprint | 8.79 m²94.6 sq ft94.6 sq ft8.79 m² | 8.72 m²93.9 sq ft93.9 sq ft8.72 m² | +0.06 m²+0.7 sq ft +0.7% |
| Boot | 500 L17.7 cu ft17.7 cu ft500 L | 740 L26.1 cu ft26.1 cu ft740 L | −240 L−8.5 cu ft −32.4% |
| Kerb weight | 1,805 kg3,979 lb3,979 lb1,805 kg | Not in our catalog yet | - |
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.
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.
X4 F26
- Single garage
- Tight 829 mm2 ft 9 in to spare in length, 560 mm1 ft 10 in each side
- Parking bay
- Tight 329 mm1 ft 1 in to spare in length, 310 mm1 ft 0 in each side
RDX (second generation)
- Single garage
- Tight 840 mm2 ft 9 in to spare in length, 564 mm1 ft 10 in each side
- Parking bay
- Tight 340 mm1 ft 1 in to spare in length, 314 mm1 ft 0 in each side
Frequently asked questions
Which is bigger, the BMW X4 F26 or the Acura RDX (second generation)?
The BMW X4 F26 is the bigger car by footprint (length × width). The X4 F26 is 11 mm longer, 9 mm wider and 54 mm lower than the RDX (second generation).
Will the BMW X4 F26 and the Acura RDX (second generation) fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The BMW X4 F26 fits, but it is tight to get out (829 mm to spare in length, 560 mm each side). The Acura RDX (second generation) fits, but it is tight to get out (840 mm to spare in length, 564 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Acura RDX (second generation): 740 L against 500 L in the BMW X4 F26 (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.