2017 Porsche 911 vs. 1990 Porsche 911 Targa 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 2017 Porsche 911 and the 1990 Porsche 911 Targa compare in size:
In terms of length, the 2017 Porsche 911 measures 4562 mm (179.61 in), making it 312 mm (12.28 in) (6.8 %) longer than the 1990 Porsche 911 Targa at 4250 mm (167.32 in). Looking at width, the 2017 Porsche 911 spans 1880 mm (74.02 in), which is 228 mm (8.98 in) (12.1 %) broader than the 1990 Porsche 911 Targa at 1652 mm (65.04 in). As for height, the 1990 Porsche 911 Targa reaches 1310 mm (51.57 in), which is 8 mm (0.31 in) (0.6 %) taller than the 2017 Porsche 911 at 1302 mm (51.26 in).
Overall, the 2017 Porsche 911 is longer and wider than the 1990 Porsche 911 Targa, while the 1990 Porsche 911 Targa is taller than the 2017 Porsche 911.
Length
4562 mm179.6 in
4250 mm167.3 in
Width
1880 mm74.0 in
1652 mm65.0 in
Height
1302 mm51.3 in
1310 mm51.6 in
4562 mm179.6 in🟢 +312 mm+12.3 in (+7.3%)
4250 mm167.3 in🔴 -312 mm-12.3 in (-6.8%)
1880 mm74.0 in🟢 +228 mm+9.0 in (+13.8%)
1652 mm65.0 in🔴 -228 mm-9.0 in (-12.1%)
1302 mm51.3 in🔴 -8 mm-0.3 in (-0.6%)
1310 mm51.6 in🟢 +8 mm+0.3 in (+0.6%)
2017 Porsche 911
1990 Porsche 911 Targa
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Cabriolet
Model Year:
2017
1990
Production:
2015-2019 Discontinued Model
1989-1993 Discontinued Model
Dimensions
Length:
4499-4562 mm177.1-179.6 in 🟢 +249 mm+9.8 in (+5.9%) - 🟢 +312 mm+12.3 in (+7.3%)
4250 mm167.3 in 🔴 -312 mm-12.3 in (-6.8%) - 🔴 -249 mm-9.8 in (-5.5%)
Width:
1808-1880 mm71.2-74.0 in 🟢 +156 mm+6.1 in (+9.4%) - 🟢 +228 mm+9.0 in (+13.8%)
1652 mm65.0 in 🔴 -228 mm-9.0 in (-12.1%) - 🔴 -156 mm-6.1 in (-8.6%)
Width (Folded Mirrors):
1978 mm77.9 in
-
Width (Opened Mirrors):
1978 mm77.9 in
-
Height:
1271-1302 mm50.0-51.3 in 🔴 -39 mm-1.5 in (-3.0%) - 🔴 -8 mm-0.3 in (-0.6%)
1310 mm51.6 in 🟢 +8 mm+0.3 in (+0.6%) - 🟢 +39 mm+1.5 in (+3.1%)
