Size comparison · drawn to scale
Mercedes-Benz GLK X204 vs Alfa Romeo Tonale 965: size comparison
- Length GLK X204 14 mm0.6 in longer
- Width About the same width
- Height GLK X204 55 mm2 in taller
- Boot Tonale 965 50 L1.8 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 GLK X204 is 14 mm0.6 in longer, 5 mm0.2 in wider and 55 mm2 in taller than the Tonale 965.
| Dimension | GLK X204 | Tonale 965 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,536 mm14 ft 11 in14 ft 11 in4,536 mm | 4,522 mm14 ft 10 in14 ft 10 in4,522 mm | +14 mm+0.6 in +0.3% |
| Width | 1,840 mm6 ft 0 in6 ft 0 in1,840 mm | 1,835 mm6 ft 0 in6 ft 0 in1,835 mm | +5 mm+0.2 in +0.3% |
| Height | 1,669 mm5 ft 6 in5 ft 6 in1,669 mm | 1,614 mm5 ft 4 in5 ft 4 in1,614 mm | +55 mm+2 in +3.4% |
| Wheelbase | Not in our catalog yet | 2,636 mm8 ft 8 in8 ft 8 in2,636 mm | - |
| Footprint | 8.35 m²89.8 sq ft89.8 sq ft8.35 m² | 8.30 m²89.3 sq ft89.3 sq ft8.30 m² | +0.05 m²+0.5 sq ft +0.6% |
| Boot | 450 L15.9 cu ft15.9 cu ft450 L | 500 L17.7 cu ft17.7 cu ft500 L | −50 L−1.8 cu ft −10.0% |
| Kerb weight | Not in our catalog yet | 1,600–1,910 kg3,527–4,211 lb3,527–4,211 lb1,600–1,910 kg | - |
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.
GLK X204
- Single garage
- Tight 964 mm3 ft 2 in to spare in length, 580 mm1 ft 11 in each side
- Parking bay
- Tight 464 mm1 ft 6 in to spare in length, 330 mm1 ft 1 in each side
Tonale 965
- Single garage
- Tight 978 mm3 ft 3 in to spare in length, 583 mm1 ft 11 in each side
- Parking bay
- Tight 478 mm1 ft 7 in to spare in length, 333 mm1 ft 1 in each side
Frequently asked questions
Which is bigger, the Mercedes-Benz GLK X204 or the Alfa Romeo Tonale 965?
The Mercedes-Benz GLK X204 is the bigger car by footprint (length × width). The GLK X204 is 14 mm longer, 5 mm wider and 55 mm taller than the Tonale 965.
Will the Mercedes-Benz GLK X204 and the Alfa Romeo Tonale 965 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Mercedes-Benz GLK X204 fits, but it is tight to get out (964 mm to spare in length, 580 mm each side). The Alfa Romeo Tonale 965 fits, but it is tight to get out (978 mm to spare in length, 583 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Alfa Romeo Tonale 965: 500 L against 450 L in the Mercedes-Benz GLK X204 (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.
