2012 Mazda 6 III Sedan vs 2003 BMW X3 Dimension Comparison

Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.

2012 Mazda 6 III Sedan (GJ)Change Car

2003 BMW X3 (E83)Change Car

Random Comparison

2012 Mazda 6 III Sedan2003 BMW X3

Here’s how the 2012 Mazda 6 III Sedan and the 2003 BMW X3 compare in size:

In terms of length, the 2012 Mazda 6 III Sedan measures 4865 mm (191.54 in), making it 296 mm (11.65 in) (6.1 %) longer than the 2003 BMW X3 at 4569 mm (179.88 in). Looking at width, the 2003 BMW X3 stretches to 1853 mm (72.95 in), making it 13 mm (0.51 in) (0.7 %) wider than the 2012 Mazda 6 III Sedan at 1840 mm (72.44 in). As for height, the 2003 BMW X3 reaches 1674 mm (65.91 in), which is 224 mm (8.82 in) (13.4 %) taller than the 2012 Mazda 6 III Sedan at 1450 mm (57.09 in).

Overall, the 2012 Mazda 6 III Sedan is longer than the 2003 BMW X3, while the 2003 BMW X3 is wider and taller than the 2012 Mazda 6 III Sedan.

Length

2012 Mazda 6 III Sedan

4865 mm191.5 in

2003 BMW X3

4569 mm179.9 in

Width

2012 Mazda 6 III Sedan2003 BMW X3

1840 mm72.4 in

1853 mm73.0 in

Height

2012 Mazda 6 III Sedan2003 BMW X3

1450 mm57.1 in

1674 mm65.9 in

Length

4865 mm191.5 in 🟢 +296 mm+11.7 in (+6.5%)

4569 mm179.9 in 🔴 -296 mm-11.7 in (-6.1%)

Width

1840 mm72.4 in 🔴 -13 mm-0.5 in (-0.7%)

1853 mm73.0 in 🟢 +13 mm+0.5 in (+0.7%)

Height

1450 mm57.1 in 🔴 -224 mm-8.8 in (-13.4%)

1674 mm65.9 in 🟢 +224 mm+8.8 in (+15.4%)

2012 Mazda 6 III Sedan

2003 BMW X3

Side-by-Side Specs: Dimensions, Weight & More

General Info

2012 Mazda 6 III Sedan

2003 BMW X3

Body Style:

Sedan

SUV

Model Year:

2012

2003

Production:

2012-2015 Discontinued Model

2003-2006 Discontinued Model

Dimensions

2012 Mazda 6 III Sedan2003 BMW X3

Length:

4865 mm191.5 in
🟢 +296 mm+11.7 in (+6.5%)

4569 mm179.9 in
🔴 -296 mm-11.7 in (-6.1%)

Width:

1840 mm72.4 in
🔴 -13 mm-0.5 in (-0.7%)

1853 mm73.0 in
🟢 +13 mm+0.5 in (+0.7%)

Width (Folded Mirrors):

Width (Opened Mirrors):

Height:

1450 mm57.1 in
🔴 -224 mm-8.8 in (-13.4%)

1674 mm65.9 in
🟢 +224 mm+8.8 in (+15.4%)

Ground Clearance:

200 mm7.9 in

Trunk Capacity:

489 liter17.3 cu ft
🔴 -11 liter-0.4 cu ft (-2.2%)

500 liter17.7 cu ft
🟢 +11 liter+0.4 cu ft (+2.2%)

Trunk Capacity (Max):

1560 liter55.1 cu ft

Weight Specifications

2012 Mazda 6 III Sedan2003 BMW X3

Curb Weight:

1300-1420 kg2866-3131 lbs
🔴 -625 kg-1378 lbs (-32.5%) - 🔴 -240 kg-529 lbs (-14.5%)

1660-1925 kg3660-4244 lbs
🟢 +240 kg+529 lbs (+16.9%) - 🟢 +625 kg+1378 lbs (+48.1%)

Maximal permitted Weight:

2200-2355 kg4850-5192 lbs

Roof Load:

Tire Specifications

2012 Mazda 6 III Sedan2003 BMW X3

Rims Size:

n/a

17-inch rims:

8.0J x 17
17
8.0 J X 17

Tire Size:

n/a

235/55 R17 (W:235 | H:55 | D:17)

2012 Mazda 6 III Sedan vs. 2003 BMW X3
Dimensions Comparison