Compare Dimensions Side by Side
2018 BMW X4 vs. 2026 Audi Q6L 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 2018 BMW X4 and the 2026 Audi Q6L e-tron compare in size:

      In terms of length, the 2026 Audi Q6L e-tron comes in at 4884 mm (192.28 in), giving it a 121 mm (4.76 in) (2.5 %) advantage over the 2018 BMW X4 at 4763 mm (187.52 in). Looking at width, the 2026 Audi Q6L e-tron stretches to 1965 mm (77.36 in), making it 27 mm (1.06 in) (1.4 %) wider than the 2018 BMW X4 at 1938 mm (76.30 in). As for height, the 2026 Audi Q6L e-tron reaches 1694 mm (66.69 in), which is 73 mm (2.87 in) (4.3 %) taller than the 2018 BMW X4 at 1621 mm (63.82 in).

      Overall, the 2026 Audi Q6L e-tron is longer, wider and taller than the 2018 BMW X4.

      Length
      4763 mm187.5 in
      4884 mm192.3 in
      Width
      1938 mm76.3 in
      1965 mm77.4 in
      Height
      1621 mm63.8 in
      1694 mm66.7 in

      2018 BMW X4 Side View Left
      4763 mm187.5 in πŸ”΄ -121 mm-4.8 in (-2.5%)
      2026 Audi Q6L e-tron Preview
      4884 mm192.3 in 🟒 +121 mm+4.8 in (+2.5%)
      2018 BMW X4 Front View
      1938 mm76.3 in πŸ”΄ -27 mm-1.1 in (-1.4%)
      2026 Audi Q6L e-tron Preview
      1965 mm77.4 in 🟒 +27 mm+1.1 in (+1.4%)
      2018 BMW X4 Rear View
      1621 mm63.8 in πŸ”΄ -73 mm-2.9 in (-4.3%)
      2026 Audi Q6L e-tron Preview
      1694 mm66.7 in 🟒 +73 mm+2.9 in (+4.5%)
      2018 BMW X4
      2026 Audi Q6L e-tron

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

      General Info

      Body Style:

      SUV
      SUV

      Model Year:

      2018
      2026

      Production:

      2018-2021 Discontinued Model
      2025-present Current Model

      Dimensions

      Length:

      4733-4763 mm186.3-187.5 in
      πŸ”΄ -151 mm-5.9 in (-3.1%) - πŸ”΄ -121 mm-4.8 in (-2.5%)
      4884 mm192.3 in
      🟒 +121 mm+4.8 in (+2.5%) - 🟒 +151 mm+5.9 in (+3.2%)

      Width:

      1918-1938 mm75.5-76.3 in
      πŸ”΄ -47 mm-1.9 in (-2.4%) - πŸ”΄ -27 mm-1.1 in (-1.4%)
      1965 mm77.4 in
      🟒 +27 mm+1.1 in (+1.4%) - 🟒 +47 mm+1.9 in (+2.5%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      2139 mm84.2 in
      -

      Height:

      1621 mm63.8 in
      πŸ”΄ -73 mm-2.9 in (-4.3%)
      1694 mm66.7 in
      🟒 +73 mm+2.9 in (+4.5%)

      Ground Clearance:

      204 mm8.0 in
      -

      Trunk Capacity:

      524-525 liter18.5-18.5 cu ft
      πŸ”΄ -2 liter-0.1 cu ft (-0.4%) - πŸ”΄ -1 liter0.0 cu ft (-0.2%)
      526 liter18.6 cu ft
      🟒 +1 liter+0.0 cu ft (+0.2%) - 🟒 +2 liter+0.1 cu ft (+0.4%)

      Trunk Capacity (Max):

      1430 liter50.5 cu ft
      -

      Weight Specifications

      Curb Weight:

      1720-2020 kg3792-4453 lbs
      πŸ”΄ -646 kg-1424 lbs (-27.3%) - πŸ”΄ -346 kg-763 lbs (-14.6%)
      2366 kg5216 lbs
      🟒 +346 kg+763 lbs (+17.1%) - 🟒 +646 kg+1424 lbs (+37.6%)

      Maximal permitted Weight:

      2400-2585 kg5291-5699 lbs
      πŸ”΄ -427 kg-941 lbs (-15.1%) - πŸ”΄ -242 kg-534 lbs (-8.6%)
      2827 kg6232 lbs
      🟒 +242 kg+534 lbs (+9.4%) - 🟒 +427 kg+941 lbs (+17.8%)

      Roof Load:

      100 kg220 lbs
      -

      Tire Specifications

      Rims Size:

      18-inch rims:
      • 7J x 18
      20-inch rims:
      • 8J x 20
      • 9.5J x 20
      19-inch rims:
      • 7.5J x 19
      20-inch rims:
      • 10J x 20
      • 8.5J x 20
      21-inch rims:
      • 10J x 21
      • 9J x 21

      Tire Size:

      • 225/60 R18 (W:225 | H:60 | D:18)
      • 225/60 R18 104W XL (W:225 | H:60 | D:18)
      • 245/45 R20 (W:245 | H:45 | D:20)
      • 245/45 R20 103W XL (W:245 | H:45 | D:20)
      • 245/50 R19 (W:245 | H:50 | D:19)
      • 275/40 R20 (W:275 | H:40 | D:20)
      • 275/40 R20 106W XL (W:275 | H:40 | D:20)
      • 255/45 R21 (W:255 | H:45 | D:21)
      • 255/50 R20 (W:255 | H:50 | D:20)
      • 285/40 R21 (W:285 | H:40 | D:21)
      • 285/45 R20 (W:285 | H:45 | D:20)

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