2023 BMW 3 Series Sedan Long vs. 2025 BMW 4 Series Gran Coupe
Dimensions 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.

Car #1 Preview Image
2023 BMW 3 Series Sedan Long (G28 LCI, facelift 2022)Change Car
Car #2 Preview Image
2025 BMW 4 Series Gran Coupe (G26 LCI, facelift 2024)Change Car
Random Comparison

Here’s how the 2023 BMW 3 Series Sedan Long and the 2025 BMW 4 Series Gran Coupe compare in size:

In terms of length, the 2023 BMW 3 Series Sedan Long measures 4838 mm (190.47 in), making it 51 mm (2.01 in) (1.1 %) longer than the 2025 BMW 4 Series Gran Coupe at 4787 mm (188.46 in). Looking at width, the 2025 BMW 4 Series Gran Coupe stretches to 1852 mm (72.91 in), making it 25 mm (0.98 in) (1.3 %) wider than the 2023 BMW 3 Series Sedan Long at 1827 mm (71.93 in). As for height, the 2023 BMW 3 Series Sedan Long stands at 1454 mm (57.24 in), giving it an extra 12 mm (0.47 in) (0.8 %) compared to the 2025 BMW 4 Series Gran Coupe at 1442 mm (56.77 in).

Overall, the 2023 BMW 3 Series Sedan Long is longer and taller than the 2025 BMW 4 Series Gran Coupe, while the 2025 BMW 4 Series Gran Coupe is wider than the 2023 BMW 3 Series Sedan Long.

Length
4838 mm190.5 in
4787 mm188.5 in
Width
1827 mm71.9 in
1852 mm72.9 in
Height
1454 mm57.2 in
1442 mm56.8 in

2023 BMW 3 Series Sedan Long Preview
4838 mm190.5 in 🟒 +51 mm+2.0 in (+1.1%)
2025 BMW 4 Series Gran Coupe Side View Left
4787 mm188.5 in πŸ”΄ -51 mm-2.0 in (-1.1%)
2023 BMW 3 Series Sedan Long Preview
1827 mm71.9 in πŸ”΄ -25 mm-1.0 in (-1.3%)
2025 BMW 4 Series Gran Coupe Preview
1852 mm72.9 in 🟒 +25 mm+1.0 in (+1.4%)
2023 BMW 3 Series Sedan Long Preview
1454 mm57.2 in 🟒 +12 mm+0.5 in (+0.8%)
2025 BMW 4 Series Gran Coupe Preview
1442 mm56.8 in πŸ”΄ -12 mm-0.5 in (-0.8%)
2023 BMW 3 Series Sedan Long
2025 BMW 4 Series Gran Coupe

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

General Info

Body Style:

Sedan
Coupe

Model Year:

2023
2025

Production:

2022-present Current Model
2024-present Current Model

Dimensions

Length:

4838 mm190.5 in
🟒 +51 mm+2.0 in (+1.1%) - 🟒 +55 mm+2.2 in (+1.1%)
4787 mm188.5 in
πŸ”΄ -55 mm-2.2 in (-1.1%) - πŸ”΄ -51 mm-2.0 in (-1.1%)

Width:

1827 mm71.9 in
πŸ”΄ -25 mm-1.0 in (-1.3%)
1852 mm72.9 in
🟒 +25 mm+1.0 in (+1.4%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

-
2073 mm81.6 in

Height:

1454 mm57.2 in
🟒 +12 mm+0.5 in (+0.8%)
1442 mm56.8 in
πŸ”΄ -12 mm-0.5 in (-0.8%)

Ground Clearance:

-
140 mm5.5 in

Trunk Capacity:

-
470 liter16.6 cu ft

Trunk Capacity (Max):

-
1290-1291 liter45.6-45.6 cu ft

Weight Specifications

Curb Weight:

1601-1660 kg3530-3660 lbs
πŸ”΄ -281 kg-619 lbs (-14.9%) - 🟒 +40 kg+88 lbs (+2.5%)
1620-1882 kg3571-4149 lbs
πŸ”΄ -40 kg-88 lbs (-2.4%) - 🟒 +281 kg+619 lbs (+17.6%)

Maximal permitted Weight:

2055-2115 kg4530-4663 lbs
πŸ”΄ -360 kg-794 lbs (-14.9%) - πŸ”΄ -60 kg-132 lbs (-2.8%)
2175-2415 kg4795-5324 lbs
🟒 +60 kg+132 lbs (+2.8%) - 🟒 +360 kg+794 lbs (+17.5%)

Roof Load:

-
75 kg165 lbs

Tire Specifications

Rims Size:

  • 18 inches
17-inch rims:
  • 7.5J x 17
18-inch rims:
  • 8.5J x 18
19-inch rims:
  • 9J x 19
  • 8.5J x 19
20-inch rims:
  • 9J x 20
  • 8.5J x 20

Tire Size:

  • 225/45 R18 (W:225 | H:45 | D:18)
  • 255/40 R18 (W:255 | H:40 | D:18)
  • 225/55 R17 (W:225 | H:55 | D:17)
  • 245/35 R20 (W:245 | H:35 | D:20)
  • 245/40 R19 (W:245 | H:40 | D:19)
  • 245/45 R18 (W:245 | H:45 | D:18)
  • 255/35 R20 (W:255 | H:35 | D:20)
  • 255/40 R19 (W:255 | H:40 | D:19)

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