Here’s how 2020 Mercedes-Benz GLB and 2019 Audi Q3 II Sportback compare in size: 2020 Mercedes-Benz GLB is longer than 2019 Audi Q3 II Sportback, offering more overall body length. 2019 Audi Q3 II Sportback is wider than 2020 Mercedes-Benz GLB, giving it a broader stance. 2020 Mercedes-Benz GLB is taller than 2019 Audi Q3 II Sportback, which could improve headroom or visibility.
Length
4634 mm182.4 in
4518 mm177.9 in
Width
1834 mm72.2 in
1843 mm72.6 in
Height
1658 mm65.3 in
1576 mm62.0 in
4634 mm182.4 in🟢 +116 mm+4.6 in (+2.6%)
4518 mm177.9 in🔴 -116 mm-4.6 in (-2.5%)
1834 mm72.2 in🔴 -9 mm-0.4 in (-0.5%)
1843 mm72.6 in🟢 +9 mm+0.4 in (+0.5%)
1658 mm65.3 in🟢 +82 mm+3.2 in (+5.2%)
1576 mm62.0 in🔴 -82 mm-3.2 in (-4.9%)
2020 Mercedes-Benz GLB
2019 Audi Q3 II Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe, SUV
Model Year:
2020
2019
Production:
2019-2023 Discontinued Model
2020-2025 Discontinued Model
Dimensions
Length:
4634 mm182.4 in 🟢 +116 mm+4.6 in (+2.6%) - 🟢 +134 mm+5.3 in (+3.0%)
4500-4518 mm177.2-177.9 in 🔴 -134 mm-5.3 in (-2.9%) - 🔴 -116 mm-4.6 in (-2.5%)
Width:
1834 mm72.2 in 🔴 -9 mm-0.4 in (-0.5%) - 🔴 -6 mm-0.2 in (-0.3%)
1843 mm72.6 in 🟢 +6 mm+0.2 in (+0.3%) - 🟢 +9 mm+0.4 in (+0.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2020 mm79.5 in 🔴 -2 mm-0.1 in (-0.1%)
2022 mm79.6 in 🟢 +2 mm+0.1 in (+0.1%)
Height:
1658 mm65.3 in 🟢 +82 mm+3.2 in (+5.2%) - 🟢 +98 mm+3.9 in (+6.3%)
1560-1576 mm61.4-62.0 in 🔴 -98 mm-3.9 in (-5.9%) - 🔴 -82 mm-3.2 in (-4.9%)
Ground Clearance:
135 mm5.3 in
-
Trunk Capacity:
565-570 liter20.0-20.1 cu ft 🟢 +35 liter+1.2 cu ft (+6.6%) - 🟢 +190 liter+6.7 cu ft (+50.0%)
380-530 liter13.4-18.7 cu ft 🔴 -190 liter-6.7 cu ft (-33.3%) - 🔴 -35 liter-1.2 cu ft (-6.2%)
Trunk Capacity (Max):
1800-1805 liter63.6-63.7 cu ft 🟢 +400 liter+14.1 cu ft (+28.6%) - 🟢 +1275 liter+45.0 cu ft (+240.6%)
530-1400 liter18.7-49.4 cu ft 🔴 -1275 liter-45.0 cu ft (-70.6%) - 🔴 -400 liter-14.1 cu ft (-22.2%)
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