Compare Dimensions Side by Side
2015 BMW X1 vs. 2021 Audi Q4 e-tron

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.

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      Here’s how the 2015 BMW X1 and the 2021 Audi Q4 e-tron compare in size:

      In terms of length, the 2021 Audi Q4 e-tron comes in at 4588 mm (180.63 in), giving it a 149 mm (5.87 in) (3.2 %) advantage over the 2015 BMW X1 at 4439 mm (174.76 in). Looking at width, the 2021 Audi Q4 e-tron stretches to 1865 mm (73.43 in), making it 44 mm (1.73 in) (2.4 %) wider than the 2015 BMW X1 at 1821 mm (71.69 in). As for height, the 2021 Audi Q4 e-tron reaches 1632 mm (64.25 in), which is 34 mm (1.34 in) (2.1 %) taller than the 2015 BMW X1 at 1598 mm (62.91 in).

      Overall, the 2021 Audi Q4 e-tron is longer, wider and taller than the 2015 BMW X1.

      Length
      4439 mm174.8 in
      4588 mm180.6 in
      Width
      1821 mm71.7 in
      1865 mm73.4 in
      Height
      1598 mm62.9 in
      1632 mm64.3 in

      2015 BMW X1 Side View Left
      4439 mm174.8 in πŸ”΄ -149 mm-5.9 in (-3.2%)
      2021 Audi Q4 e-tron Side View Left
      4588 mm180.6 in 🟒 +149 mm+5.9 in (+3.4%)
      2015 BMW X1 Front View
      1821 mm71.7 in πŸ”΄ -44 mm-1.7 in (-2.4%)
      2021 Audi Q4 e-tron Front View
      1865 mm73.4 in 🟒 +44 mm+1.7 in (+2.4%)
      2015 BMW X1 Rear View
      1598 mm62.9 in πŸ”΄ -34 mm-1.3 in (-2.1%)
      2021 Audi Q4 e-tron Rear View
      1632 mm64.3 in 🟒 +34 mm+1.3 in (+2.1%)
      2015 BMW X1
      2021 Audi Q4 e-tron

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

      General Info

      Body Style:

      SUV
      SUV

      Model Year:

      2015
      2021

      Production:

      2015-2019 Discontinued Model
      2021-present Current Model

      Dimensions

      Length:

      4439 mm174.8 in
      πŸ”΄ -149 mm-5.9 in (-3.2%)
      4588 mm180.6 in
      🟒 +149 mm+5.9 in (+3.4%)

      Width:

      1821 mm71.7 in
      πŸ”΄ -44 mm-1.7 in (-2.4%)
      1865 mm73.4 in
      🟒 +44 mm+1.7 in (+2.4%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      -
      2108 mm83.0 in

      Height:

      1598 mm62.9 in
      πŸ”΄ -34 mm-1.3 in (-2.1%) - πŸ”΄ -19 mm-0.7 in (-1.2%)
      1617-1632 mm63.7-64.3 in
      🟒 +19 mm+0.7 in (+1.2%) - 🟒 +34 mm+1.3 in (+2.1%)

      Ground Clearance:

      183 mm7.2 in
      🟒 +3 mm+0.1 in (+1.7%)
      180 mm7.1 in
      πŸ”΄ -3 mm-0.1 in (-1.6%)

      Trunk Capacity:

      505 liter17.8 cu ft
      πŸ”΄ -15 liter-0.5 cu ft (-2.9%)
      520 liter18.4 cu ft
      🟒 +15 liter+0.5 cu ft (+3.0%)

      Trunk Capacity (Max):

      1550 liter54.7 cu ft
      🟒 +60 liter+2.1 cu ft (+4.0%)
      1490 liter52.6 cu ft
      πŸ”΄ -60 liter-2.1 cu ft (-3.9%)

      Weight Specifications

      Curb Weight:

      1395-1615 kg3075-3560 lbs
      πŸ”΄ -765 kg-1687 lbs (-35.4%) - πŸ”΄ -275 kg-606 lbs (-14.6%)
      1890-2160 kg4167-4762 lbs
      🟒 +275 kg+606 lbs (+17.0%) - 🟒 +765 kg+1687 lbs (+54.8%)

      Maximal permitted Weight:

      1990-2205 kg4387-4861 lbs
      πŸ”΄ -760 kg-1676 lbs (-27.6%) - πŸ”΄ -270 kg-595 lbs (-10.9%)
      2475-2750 kg5456-6063 lbs
      🟒 +270 kg+595 lbs (+12.2%) - 🟒 +760 kg+1676 lbs (+38.2%)

      Roof Load:

      70-75 kg154-165 lbs
      πŸ”΄ -5 kg-11 lbs (-6.7%)
      75 kg165 lbs
      🟒 +5 kg+11 lbs (+7.1%)

      Tire Specifications

      Rims Size:

      17-inch rims:
      • 7.5J x 17
      19-inch rims:
      • 8J x 19
      19-inch rims:
      • 8J x 19
      • 8.0J x 19
      20-inch rims:
      • 9J x 20
      • 8J x 20
      • 9.0J x 20
      • 8.0J x 20
      21-inch rims:
      • 9J x 21
      • 8.5J x 21
      • 9.0J x 21

      Tire Size:

      • 225/45 R19 (W:225 | H:45 | D:19)
      • 225/55 R17 97W (W:225 | H:55 | D:17)
      • 225/55 R17 (W:225 | H:55 | D:17)
      • 225/55 R17 87W (W:225 | H:55 | D:17)
      • 235/45 R21 (W:235 | H:45 | D:21)
      • 235/50 R20 (W:235 | H:50 | D:20)
      • 235/55 R19 (W:235 | H:55 | D:19)
      • 255/40 R21 (W:255 | H:40 | D:21)
      • 255/45 R20 (W:255 | H:45 | D:20)
      • 255/50 R19 (W:255 | H:50 | D:19)

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