Size comparison · drawn to scale
Hummer H2 I vs Land Rover Discovery IV: size comparison
- Length About the same length
- Width H2 I 150 mm6 in wider
- Height H2 I 120 mm5 in taller
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 1:26 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 H2 I is 8 mm0.3 in shorter, 150 mm6 in wider and 120 mm5 in taller than the Discovery IV. Its wheelbase is 234 mm9 in longer.
| Dimension | H2 I | Discovery IV | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,821 mm15 ft 10 in15 ft 10 in4,821 mm | 4,829 mm15 ft 10 in15 ft 10 in4,829 mm | −8 mm−0.3 in −0.2% |
| Width | 2,065 mm6 ft 9 in6 ft 9 in2,065 mm | 1,915 mm6 ft 3 in6 ft 3 in1,915 mm | +150 mm+6 in +7.8% |
| Height | 2,007 mm6 ft 7 in6 ft 7 in2,007 mm | 1,887 mm6 ft 2 in6 ft 2 in1,887 mm | +120 mm+5 in +6.4% |
| Wheelbase | 3,119 mm10 ft 3 in10 ft 3 in3,119 mm | 2,885 mm9 ft 6 in9 ft 6 in2,885 mm | +234 mm+9 in +8.1% |
| Footprint | 9.96 m²107.2 sq ft107.2 sq ft9.96 m² | 9.25 m²99.5 sq ft99.5 sq ft9.25 m² | +0.71 m²+7.6 sq ft +7.7% |
| Kerb weight | 2,903–3,000 kg6,400–6,614 lb6,400–6,614 lb2,903–3,000 kg | 2,514 kg5,542 lb5,542 lb2,514 kg | +389 kg+858 lb +15.5% |
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.
H2 I
- Single garage
- Tight 679 mm2 ft 3 in to spare in length, 468 mm1 ft 6 in each side
- Parking bay
- Tight 179 mm7 in to spare in length, 218 mm9 in each side
Discovery IV
- Single garage
- Tight 671 mm2 ft 2 in to spare in length, 543 mm1 ft 9 in each side
- Parking bay
- Tight 171 mm7 in to spare in length, 293 mm1 ft 0 in each side
Frequently asked questions
Which is bigger, the Hummer H2 I or the Land Rover Discovery IV?
The Hummer H2 I is the bigger car by footprint (length × width). The H2 I is 8 mm shorter, 150 mm wider and 120 mm taller than the Discovery IV. Its wheelbase is 234 mm longer.
Will the Hummer H2 I and the Land Rover Discovery IV fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Hummer H2 I fits, but it is tight to get out (679 mm to spare in length, 468 mm each side). The Land Rover Discovery IV fits, but it is tight to get out (671 mm to spare in length, 543 mm each side). Widths are without mirrors; check your own garage with our garage checker.
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.
