Compare Dimensions Side by Side
2021 Audi e-tron GT vs. 2015 Audi R8 II Coupe

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 2021 Audi e-tron GT and the 2015 Audi R8 II Coupe compare in size:

      In terms of length, the 2021 Audi e-tron GT measures 4989 mm (196.42 in), making it 563 mm (22.17 in) (11.3 %) longer than the 2015 Audi R8 II Coupe at 4426 mm (174.25 in). Looking at width, the 2021 Audi e-tron GT spans 1964 mm (77.32 in), which is 24 mm (0.94 in) (1.2 %) broader than the 2015 Audi R8 II Coupe at 1940 mm (76.38 in). As for height, the 2021 Audi e-tron GT stands at 1396 mm (54.96 in), giving it an extra 156 mm (6.14 in) (11.2 %) compared to the 2015 Audi R8 II Coupe at 1240 mm (48.82 in).

      Overall, the 2021 Audi e-tron GT is longer, wider and taller than the 2015 Audi R8 II Coupe.

      Length
      4989 mm196.4 in
      4426 mm174.3 in
      Width
      1964 mm77.3 in
      1940 mm76.4 in
      Height
      1396 mm55.0 in
      1240 mm48.8 in

      2021 Audi e-tron GT Preview
      4989 mm196.4 in 🟒 +563 mm+22.2 in (+12.7%)
      2015 Audi R8 II Coupe Side View Left
      4426 mm174.3 in πŸ”΄ -563 mm-22.2 in (-11.3%)
      2021 Audi e-tron GT Front View
      1964 mm77.3 in 🟒 +24 mm+0.9 in (+1.2%)
      2015 Audi R8 II Coupe Front View
      1940 mm76.4 in πŸ”΄ -24 mm-0.9 in (-1.2%)
      2021 Audi e-tron GT Rear View
      1396 mm55.0 in 🟒 +156 mm+6.1 in (+12.6%)
      2015 Audi R8 II Coupe Rear View
      1240 mm48.8 in πŸ”΄ -156 mm-6.1 in (-11.2%)
      2021 Audi e-tron GT
      2015 Audi R8 II Coupe

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

      General Info

      Body Style:

      Sedan
      Coupe

      Model Year:

      2021
      2015

      Production:

      2021-2024 Discontinued Model
      2015-2018 Discontinued Model

      Dimensions

      Length:

      4989 mm196.4 in
      🟒 +563 mm+22.2 in (+12.7%)
      4426 mm174.3 in
      πŸ”΄ -563 mm-22.2 in (-11.3%)

      Width:

      1964 mm77.3 in
      🟒 +24 mm+0.9 in (+1.2%)
      1940 mm76.4 in
      πŸ”΄ -24 mm-0.9 in (-1.2%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      2158 mm85.0 in
      🟒 +121 mm+4.8 in (+5.9%)
      2037 mm80.2 in
      πŸ”΄ -121 mm-4.8 in (-5.6%)

      Height:

      1396 mm55.0 in
      🟒 +156 mm+6.1 in (+12.6%)
      1240 mm48.8 in
      πŸ”΄ -156 mm-6.1 in (-11.2%)

      Ground Clearance:

      -
      -

      Trunk Capacity:

      405 liter14.3 cu ft
      🟒 +293 liter+10.3 cu ft (+261.6%)
      112 liter4.0 cu ft
      πŸ”΄ -293 liter-10.3 cu ft (-72.3%)

      Trunk Capacity (Max):

      -
      -

      Weight Specifications

      Curb Weight:

      2276 kg5018 lbs
      🟒 +681 kg+1501 lbs (+42.7%) - 🟒 +721 kg+1590 lbs (+46.4%)
      1555-1595 kg3428-3516 lbs
      πŸ”΄ -721 kg-1590 lbs (-31.7%) - πŸ”΄ -681 kg-1501 lbs (-29.9%)

      Maximal permitted Weight:

      2840 kg6261 lbs
      🟒 +945 kg+2083 lbs (+49.9%) - 🟒 +950 kg+2094 lbs (+50.3%)
      1890-1895 kg4167-4178 lbs
      πŸ”΄ -950 kg-2094 lbs (-33.5%) - πŸ”΄ -945 kg-2083 lbs (-33.3%)

      Roof Load:

      75 kg165 lbs
      -

      Tire Specifications

      Rims Size:

      19-inch rims:
      • 10J x 19
      • 8J x 19
      20-inch rims:
      • 11J x 20
      • 9J x 20
      21-inch rims:
      • 11.5J x 21
      • 9.5J x 21
      19-inch rims:
      • 11J x 19
      • 8.5J x 19
      20-inch rims:
      • 11J x 20
      • 8.5J x 20

      Tire Size:

      • 225/55 R19 (W:225 | H:55 | D:19)
      • 245/45 R20 (W:245 | H:45 | D:20)
      • 265/35 R21 (W:265 | H:35 | D:21)
      • 275/45 R19 (W:275 | H:45 | D:19)
      • 285/40 R20 (W:285 | H:40 | D:20)
      • 305/30 R21 (W:305 | H:30 | D:21)
      • 245/30 R20 (W:245 | H:30 | D:20)
      • 245/35 R19 (W:245 | H:35 | D:19)
      • 295/35 R19 (W:295 | H:35 | D:19)
      • 305/30 R20 (W:305 | H:30 | D:20)

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