2021 Tesla Model S vs. 2025 BMW i4 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.
Here’s how the 2021 Tesla Model S and the 2025 BMW i4 compare in size:
In terms of length, the 2021 Tesla Model S measures 5021 mm (197.68 in), making it 238 mm (9.37 in) (4.7 %) longer than the 2025 BMW i4 at 4783 mm (188.31 in). Looking at width, the 2021 Tesla Model S spans 1987 mm (78.23 in), which is 135 mm (5.31 in) (6.8 %) broader than the 2025 BMW i4 at 1852 mm (72.91 in). As for height, the 2025 BMW i4 reaches 1448 mm (57.01 in), which is 17 mm (0.67 in) (1.2 %) taller than the 2021 Tesla Model S at 1431 mm (56.34 in).
Overall, the 2021 Tesla Model S is longer and wider than the 2025 BMW i4, while the 2025 BMW i4 is taller than the 2021 Tesla Model S.
Length
5021 mm197.7 in
4783 mm188.3 in
Width
1987 mm78.2 in
1852 mm72.9 in
Height
1431 mm56.3 in
1448 mm57.0 in
5021 mm197.7 in🟢 +238 mm+9.4 in (+5.0%)
4783 mm188.3 in🔴 -238 mm-9.4 in (-4.7%)
1987 mm78.2 in🟢 +135 mm+5.3 in (+7.3%)
1852 mm72.9 in🔴 -135 mm-5.3 in (-6.8%)
1431 mm56.3 in🔴 -17 mm-0.7 in (-1.2%)
1448 mm57.0 in🟢 +17 mm+0.7 in (+1.2%)
2021 Tesla Model S
2025 BMW i4
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Hatchback
Coupe
Model Year:
2021
2025
Production:
2021-present Current Model
2024-present Current Model
Dimensions
Length:
5021 mm197.7 in 🟢 +238 mm+9.4 in (+5.0%)
4783 mm188.3 in 🔴 -238 mm-9.4 in (-4.7%)
Width:
1987 mm78.2 in 🟢 +135 mm+5.3 in (+7.3%)
1852 mm72.9 in 🔴 -135 mm-5.3 in (-6.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2189 mm86.2 in 🟢 +116 mm+4.6 in (+5.6%)
2073 mm81.6 in 🔴 -116 mm-4.6 in (-5.3%)
Height:
1431 mm56.3 in 🔴 -17 mm-0.7 in (-1.2%)
1448 mm57.0 in 🟢 +17 mm+0.7 in (+1.2%)
Ground Clearance:
117 mm4.6 in 🔴 -8 mm-0.3 in (-6.4%)
125 mm4.9 in 🟢 +8 mm+0.3 in (+6.8%)
Trunk Capacity:
709 liter25.0 cu ft 🟢 +239 liter+8.4 cu ft (+50.9%)
470 liter16.6 cu ft 🔴 -239 liter-8.4 cu ft (-33.7%)
Trunk Capacity (Max):
1739 liter61.4 cu ft 🟢 +449 liter+15.9 cu ft (+34.8%)
1290 liter45.6 cu ft 🔴 -449 liter-15.9 cu ft (-25.8%)
