2026 Audi Q3 III Sportback vs 2027 Mercedes-Benz GLA
2026 Audi Q3 III Sportback vs. 2027 Mercedes-Benz GLA 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 2026 Audi Q3 III Sportback and the 2027 Mercedes-Benz GLA compare in size:
In terms of length, the 2027 Mercedes-Benz GLA comes in at 4565 mm (179.72 in), giving it a 34 mm (1.34 in) (0.7 %) advantage over the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2027 Mercedes-Benz GLA stretches to 1873 mm (73.74 in), making it 14 mm (0.55 in) (0.7 %) wider than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2027 Mercedes-Benz GLA reaches 1604 mm (63.15 in), which is 45 mm (1.77 in) (2.8 %) taller than the 2026 Audi Q3 III Sportback at 1559 mm (61.38 in).
Overall, the 2027 Mercedes-Benz GLA is longer, wider and taller than the 2026 Audi Q3 III Sportback.
Length
4531 mm178.4 in
4565 mm179.7 in
Width
1859 mm73.2 in
1873 mm73.7 in
Height
1559 mm61.4 in
1604 mm63.1 in
4531 mm178.4 in🔴 -34 mm-1.3 in (-0.7%)
4565 mm179.7 in🟢 +34 mm+1.3 in (+0.8%)
1859 mm73.2 in🔴 -14 mm-0.6 in (-0.7%)
1873 mm73.7 in🟢 +14 mm+0.6 in (+0.8%)
1559 mm61.4 in🔴 -45 mm-1.8 in (-2.8%)
1604 mm63.1 in🟢 +45 mm+1.8 in (+2.9%)
2026 Audi Q3 III Sportback
2027 Mercedes-Benz GLA
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe, SUV
SUV
Model Year:
2026
2027
Production:
n/a
2026-present Current Model
Dimensions
Length:
4531 mm178.4 in 🔴 -34 mm-1.3 in (-0.7%)
4565 mm179.7 in 🟢 +34 mm+1.3 in (+0.8%)
Width:
1859 mm73.2 in 🔴 -14 mm-0.6 in (-0.7%)
1873 mm73.7 in 🟢 +14 mm+0.6 in (+0.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2087 mm82.2 in
-
Height:
1559 mm61.4 in 🔴 -45 mm-1.8 in (-2.8%)
1604 mm63.1 in 🟢 +45 mm+1.8 in (+2.9%)
Ground Clearance:
-
-
Trunk Capacity:
375-488 liter13.2-17.2 cu ft 🔴 -35 liter-1.2 cu ft (-8.5%) - 🟢 +78 liter+2.8 cu ft (+19.0%)
410 liter14.5 cu ft 🔴 -78 liter-2.8 cu ft (-16.0%) - 🟢 +35 liter+1.2 cu ft (+9.3%)
Trunk Capacity (Max):
1196-1289 liter42.2-45.5 cu ft 🔴 -204 liter-7.2 cu ft (-14.6%) - 🔴 -111 liter-3.9 cu ft (-7.9%)
1400 liter49.4 cu ft 🟢 +111 liter+3.9 cu ft (+8.6%) - 🟢 +204 liter+7.2 cu ft (+17.1%)
