Compare Dimensions Side by Side
2021 Audi A3 Sportback vs. 2004 Audi A3

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 A3 Sportback and the 2004 Audi A3 compare in size:

      In terms of length, the 2021 Audi A3 Sportback measures 4343 mm (170.98 in), making it 129 mm (5.08 in) (3.0 %) longer than the 2004 Audi A3 at 4214 mm (165.91 in). Looking at width, the 2021 Audi A3 Sportback spans 1816 mm (71.50 in), which is 51 mm (2.01 in) (2.8 %) broader than the 2004 Audi A3 at 1765 mm (69.49 in). As for height, the 2021 Audi A3 Sportback stands at 1458 mm (57.40 in), giving it an extra 37 mm (1.46 in) (2.5 %) compared to the 2004 Audi A3 at 1421 mm (55.94 in).

      Overall, the 2021 Audi A3 Sportback is longer, wider and taller than the 2004 Audi A3.

      Length
      4343 mm171.0 in
      4214 mm165.9 in
      Width
      1816 mm71.5 in
      1765 mm69.5 in
      Height
      1458 mm57.4 in
      1421 mm55.9 in

      2021 Audi A3 Sportback Preview
      4343 mm171.0 in 🟒 +129 mm+5.1 in (+3.1%)
      2004 Audi A3 Preview
      4214 mm165.9 in πŸ”΄ -129 mm-5.1 in (-3.0%)
      2021 Audi A3 Sportback Preview
      1816 mm71.5 in 🟒 +51 mm+2.0 in (+2.9%)
      2004 Audi A3 Preview
      1765 mm69.5 in πŸ”΄ -51 mm-2.0 in (-2.8%)
      2021 Audi A3 Sportback Preview
      1458 mm57.4 in 🟒 +37 mm+1.5 in (+2.6%)
      2004 Audi A3 Preview
      1421 mm55.9 in πŸ”΄ -37 mm-1.5 in (-2.5%)
      2021 Audi A3 Sportback
      2004 Audi A3

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

      General Info

      Body Style:

      Hatchback
      Hatchback

      Model Year:

      2021
      2004

      Production:

      2020-2024 Discontinued Model
      2003-2005 Discontinued Model

      Dimensions

      Length:

      4343 mm171.0 in
      🟒 +129 mm+5.1 in (+3.1%) - 🟒 +140 mm+5.5 in (+3.3%)
      4203-4214 mm165.5-165.9 in
      πŸ”΄ -140 mm-5.5 in (-3.2%) - πŸ”΄ -129 mm-5.1 in (-3.0%)

      Width:

      1816 mm71.5 in
      🟒 +51 mm+2.0 in (+2.9%)
      1765 mm69.5 in
      πŸ”΄ -51 mm-2.0 in (-2.8%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      1984 mm78.1 in
      -

      Height:

      1449-1458 mm57.0-57.4 in
      🟒 +28 mm+1.1 in (+2.0%) - 🟒 +37 mm+1.5 in (+2.6%)
      1421 mm55.9 in
      πŸ”΄ -37 mm-1.5 in (-2.5%) - πŸ”΄ -28 mm-1.1 in (-1.9%)

      Ground Clearance:

      -
      -

      Trunk Capacity:

      280-380 liter9.9-13.4 cu ft
      πŸ”΄ -70 liter-2.5 cu ft (-20.0%) - 🟒 +99 liter+3.5 cu ft (+35.2%)
      281-350 liter9.9-12.4 cu ft
      πŸ”΄ -99 liter-3.5 cu ft (-26.1%) - 🟒 +70 liter+2.5 cu ft (+25.0%)

      Trunk Capacity (Max):

      1100-1200 liter38.8-42.4 cu ft
      🟒 +189 liter+6.7 cu ft (+18.7%)
      1011-1100 liter35.7-38.8 cu ft
      πŸ”΄ -189 liter-6.7 cu ft (-15.8%)

      Weight Specifications

      Curb Weight:

      1220-1585 kg2690-3494 lbs
      πŸ”΄ -305 kg-672 lbs (-20.0%) - 🟒 +380 kg+838 lbs (+31.5%)
      1205-1525 kg2657-3362 lbs
      πŸ”΄ -380 kg-838 lbs (-24.0%) - 🟒 +305 kg+672 lbs (+25.0%)

      Maximal permitted Weight:

      1770-2075 kg3902-4575 lbs
      πŸ”΄ -315 kg-694 lbs (-15.1%) - 🟒 +310 kg+683 lbs (+17.6%)
      1765-2085 kg3891-4597 lbs
      πŸ”΄ -310 kg-683 lbs (-14.9%) - 🟒 +315 kg+694 lbs (+17.8%)

      Roof Load:

      75 kg165 lbs
      75 kg165 lbs

      Tire Specifications

      Rims Size:

      16-inch rims:
      • 7 J x 16
      • 7 J x 167 J x 16
      • 7.0J x 16
      • 7J x 16
      • 7.5J x 16
      17-inch rims:
      • 8 J x 17
      • 8J x 17
      18-inch rims:
      • 8 J x 18
      • 8J x 18
      19-inch rims:
      • 8 J x 19
      16-inch rims:
      • 6.5J x 16
      17-inch rims:
      • 7.5J x 17

      Tire Size:

      • 205/55 R16 (W:205 | H:55 | D:16)
      • 205/55 R16 91 V (W:205 | H:55 | D:16)
      • 225/40 R18 (W:225 | H:40 | D:18)
      • 225/45 R17 (W:225 | H:45 | D:17)
      • 235/35 R19 (W:235 | H:35 | D:19)
      • 205/55 R16 (W:205 | H:55 | D:16)
      • 225/45 R17 (W:225 | H:45 | D:17)

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