Compare Dimensions Side by Side 2023 Smart #1 vs. 2026 Audi Q3 III
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 2023 Smart #1 and the 2026 Audi Q3 III compare in size:
In terms of length, the 2026 Audi Q3 III comes in at 4531 mm (178.39 in), giving it a 261 mm (10.28 in) (5.8 %) advantage over the 2023 Smart #1 at 4270 mm (168.11 in). Looking at width, the 2026 Audi Q3 III stretches to 1859 mm (73.19 in), making it 37 mm (1.46 in) (2.0 %) wider than the 2023 Smart #1 at 1822 mm (71.73 in). As for height, the 2023 Smart #1 stands at 1636 mm (64.41 in), giving it an extra 35 mm (1.38 in) (2.1 %) compared to the 2026 Audi Q3 III at 1601 mm (63.03 in).
Overall, the 2023 Smart #1 is taller than the 2026 Audi Q3 III, while the 2026 Audi Q3 III is longer and wider than the 2023 Smart #1.
Length
4270 mm168.1 in
4531 mm178.4 in
Width
1822 mm71.7 in
1859 mm73.2 in
Height
1636 mm64.4 in
1601 mm63.0 in
4270 mm168.1 in🔴 -261 mm-10.3 in (-5.8%)
4531 mm178.4 in🟢 +261 mm+10.3 in (+6.1%)
1822 mm71.7 in🔴 -37 mm-1.5 in (-2.0%)
1859 mm73.2 in🟢 +37 mm+1.5 in (+2.0%)
1636 mm64.4 in🟢 +35 mm+1.4 in (+2.2%)
1601 mm63.0 in🔴 -35 mm-1.4 in (-2.1%)
2023 Smart #1
2026 Audi Q3 III
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2023
2026
Production:
2023-present Current Model
2025-present Current Model
Dimensions
Length:
4270 mm168.1 in 🔴 -261 mm-10.3 in (-5.8%)
4531 mm178.4 in 🟢 +261 mm+10.3 in (+6.1%)
Width:
1822 mm71.7 in 🔴 -37 mm-1.5 in (-2.0%)
1859 mm73.2 in 🟢 +37 mm+1.5 in (+2.0%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
2087 mm82.2 in
Height:
1636 mm64.4 in 🟢 +35 mm+1.4 in (+2.2%)
1601 mm63.0 in 🔴 -35 mm-1.4 in (-2.1%)
Ground Clearance:
-
-
Trunk Capacity:
273 liter9.6 cu ft 🔴 -215 liter-7.6 cu ft (-44.1%) - 🔴 -102 liter-3.6 cu ft (-27.2%)
375-488 liter13.2-17.2 cu ft 🟢 +102 liter+3.6 cu ft (+37.4%) - 🟢 +215 liter+7.6 cu ft (+78.8%)
Trunk Capacity (Max):
411 liter14.5 cu ft 🔴 -975 liter-34.4 cu ft (-70.3%) - 🔴 -882 liter-31.1 cu ft (-68.2%)
1293-1386 liter45.7-48.9 cu ft 🟢 +882 liter+31.1 cu ft (+214.6%) - 🟢 +975 liter+34.4 cu ft (+237.2%)
