2021 Cupra Formentor vs. 2026 Opel Astra L 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 Cupra Formentor and the 2026 Opel Astra L compare in size:
In terms of length, the 2021 Cupra Formentor measures 4468 mm (175.91 in), making it 94 mm (3.70 in) (2.1 %) longer than the 2026 Opel Astra L at 4374 mm (172.20 in). Looking at width, the 2026 Opel Astra L stretches to 1859 mm (73.19 in), making it 7 mm (0.28 in) (0.4 %) wider than the 2021 Cupra Formentor at 1852 mm (72.91 in). As for height, the 2021 Cupra Formentor stands at 1528 mm (60.16 in), giving it an extra 46 mm (1.81 in) (3.0 %) compared to the 2026 Opel Astra L at 1482 mm (58.35 in).
Overall, the 2021 Cupra Formentor is longer and taller than the 2026 Opel Astra L, while the 2026 Opel Astra L is wider than the 2021 Cupra Formentor.
Length
4468 mm175.9 in
4374 mm172.2 in
Width
1852 mm72.9 in
1859 mm73.2 in
Height
1528 mm60.2 in
1482 mm58.3 in
4468 mm175.9 in🟢 +94 mm+3.7 in (+2.1%)
4374 mm172.2 in🔴 -94 mm-3.7 in (-2.1%)
1852 mm72.9 in🔴 -7 mm-0.3 in (-0.4%)
1859 mm73.2 in🟢 +7 mm+0.3 in (+0.4%)
1528 mm60.2 in🟢 +46 mm+1.8 in (+3.1%)
1482 mm58.3 in🔴 -46 mm-1.8 in (-3.0%)
2021 Cupra Formentor
2026 Opel Astra L
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Hatchback
Model Year:
2021
2026
Production:
2020-2024 Discontinued Model
n/a
Dimensions
Length:
4450-4468 mm175.2-175.9 in 🟢 +76 mm+3.0 in (+1.7%) - 🟢 +94 mm+3.7 in (+2.1%)
4374 mm172.2 in 🔴 -94 mm-3.7 in (-2.1%) - 🔴 -76 mm-3.0 in (-1.7%)
Width:
1839-1852 mm72.4-72.9 in
-
Width (Folded Mirrors):
-
1859 mm73.2 in
Width (Opened Mirrors):
1992 mm78.4 in 🔴 -70 mm-2.8 in (-3.4%)
2062 mm81.2 in 🟢 +70 mm+2.8 in (+3.5%)
Height:
1505-1528 mm59.3-60.2 in 🟢 +23 mm+0.9 in (+1.6%) - 🟢 +68 mm+2.7 in (+4.7%)
1460-1482 mm57.5-58.3 in 🔴 -68 mm-2.7 in (-4.5%) - 🔴 -23 mm-0.9 in (-1.5%)
Ground Clearance:
-
-
Trunk Capacity:
345-450 liter12.2-15.9 cu ft 🔴 -77 liter-2.7 cu ft (-18.2%) - 🟢 +140 liter+4.9 cu ft (+45.2%)
310-422 liter10.9-14.9 cu ft 🔴 -140 liter-4.9 cu ft (-31.1%) - 🟢 +77 liter+2.7 cu ft (+22.3%)
Trunk Capacity (Max):
1415-1465 liter50.0-51.7 cu ft 🟢 +76 liter+2.7 cu ft (+5.7%) - 🟢 +229 liter+8.1 cu ft (+18.5%)
1236-1339 liter43.6-47.3 cu ft 🔴 -229 liter-8.1 cu ft (-15.6%) - 🔴 -76 liter-2.7 cu ft (-5.4%)
