1978 Honda Prelude I Coupe vs. 1999 Opel Astra G 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 1978 Honda Prelude I Coupe and the 1999 Opel Astra G compare in size:
In terms of length, the 1999 Opel Astra G comes in at 4110 mm (161.81 in), giving it a 20 mm (0.79 in) (0.5 %) advantage over the 1978 Honda Prelude I Coupe at 4090 mm (161.02 in). Looking at width, the 1999 Opel Astra G stretches to 1709 mm (67.28 in), making it 74 mm (2.91 in) (4.3 %) wider than the 1978 Honda Prelude I Coupe at 1635 mm (64.37 in). As for height, the 1999 Opel Astra G reaches 1425 mm (56.10 in), which is 130 mm (5.12 in) (9.1 %) taller than the 1978 Honda Prelude I Coupe at 1295 mm (50.98 in).
Overall, the 1999 Opel Astra G is longer, wider and taller than the 1978 Honda Prelude I Coupe.
Length
4090 mm161.0 in
4110 mm161.8 in
Width
1635 mm64.4 in
1709 mm67.3 in
Height
1295 mm51.0 in
1425 mm56.1 in
4090 mm161.0 in🔴 -20 mm-0.8 in (-0.5%)
4110 mm161.8 in🟢 +20 mm+0.8 in (+0.5%)
1635 mm64.4 in🔴 -74 mm-2.9 in (-4.3%)
1709 mm67.3 in🟢 +74 mm+2.9 in (+4.5%)
1295 mm51.0 in🔴 -130 mm-5.1 in (-9.1%)
1425 mm56.1 in🟢 +130 mm+5.1 in (+10.0%)
1978 Honda Prelude I Coupe
1999 Opel Astra G
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Hatchback
Model Year:
1978
1999
Production:
n/a
1998-2002 Discontinued Model
Dimensions
Length:
4090 mm161.0 in 🔴 -20 mm-0.8 in (-0.5%)
4110 mm161.8 in 🟢 +20 mm+0.8 in (+0.5%)
Width:
1635 mm64.4 in 🔴 -74 mm-2.9 in (-4.3%)
1709 mm67.3 in 🟢 +74 mm+2.9 in (+4.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
1989 mm78.3 in
Height:
1295 mm51.0 in 🔴 -130 mm-5.1 in (-9.1%) - 🔴 -110 mm-4.3 in (-7.8%)
1405-1425 mm55.3-56.1 in 🟢 +110 mm+4.3 in (+8.5%) - 🟢 +130 mm+5.1 in (+10.0%)
Ground Clearance:
170 mm6.7 in 🟢 +10 mm+0.4 in (+6.2%) - 🟢 +40 mm+1.6 in (+30.8%)
130-160 mm5.1-6.3 in 🔴 -40 mm-1.6 in (-23.5%) - 🔴 -10 mm-0.4 in (-5.9%)
