Compare Dimensions Side by Side 2021 Honda HR-V III vs. 2003 Smart Roadster cabrio
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 Honda HR-V III and the 2003 Smart Roadster cabrio compare in size:
In terms of length, the 2021 Honda HR-V III measures 4567 mm (179.80 in), making it 1140 mm (44.88 in) (25.0 %) longer than the 2003 Smart Roadster cabrio at 3427 mm (134.92 in). Looking at width, the 2021 Honda HR-V III spans 1839 mm (72.40 in), which is 224 mm (8.82 in) (12.2 %) broader than the 2003 Smart Roadster cabrio at 1615 mm (63.58 in). As for height, the 2021 Honda HR-V III stands at 1610 mm (63.39 in), giving it an extra 403 mm (15.87 in) (25.0 %) compared to the 2003 Smart Roadster cabrio at 1207 mm (47.52 in).
Overall, the 2021 Honda HR-V III is longer, wider and taller than the 2003 Smart Roadster cabrio.
Length
4567 mm179.8 in
3427 mm134.9 in
Width
1839 mm72.4 in
1615 mm63.6 in
Height
1610 mm63.4 in
1207 mm47.5 in
4567 mm179.8 in🟢 +1140 mm+44.9 in (+33.3%)
3427 mm134.9 in🔴 -1140 mm-44.9 in (-25.0%)
1839 mm72.4 in🟢 +224 mm+8.8 in (+13.9%)
1615 mm63.6 in🔴 -224 mm-8.8 in (-12.2%)
1610 mm63.4 in🟢 +403 mm+15.9 in (+33.4%)
1207 mm47.5 in🔴 -403 mm-15.9 in (-25.0%)
2021 Honda HR-V III
2003 Smart Roadster cabrio
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Cabriolet
Model Year:
2021
2003
Production:
2021-2025 Discontinued Model
2002-2005 Discontinued Model
Dimensions
Length:
4340-4567 mm170.9-179.8 in 🟢 +913 mm+35.9 in (+26.6%) - 🟢 +1140 mm+44.9 in (+33.3%)
3427 mm134.9 in 🔴 -1140 mm-44.9 in (-25.0%) - 🔴 -913 mm-35.9 in (-21.0%)
Width:
1790-1839 mm70.5-72.4 in 🟢 +175 mm+6.9 in (+10.8%) - 🟢 +224 mm+8.8 in (+13.9%)
1615 mm63.6 in 🔴 -224 mm-8.8 in (-12.2%) - 🔴 -175 mm-6.9 in (-9.8%)
Width (Folded Mirrors):
1866 mm73.5 in
-
Width (Opened Mirrors):
2028 mm79.8 in
-
Height:
1582-1610 mm62.3-63.4 in 🟢 +375 mm+14.8 in (+31.1%) - 🟢 +418 mm+16.5 in (+35.1%)
1192-1207 mm46.9-47.5 in 🔴 -418 mm-16.5 in (-26.0%) - 🔴 -375 mm-14.8 in (-23.7%)
Ground Clearance:
178-188 mm7.0-7.4 in
-
Trunk Capacity:
319-691 liter11.3-24.4 cu ft 🟢 +274 liter+9.7 cu ft (+608.9%) - 🟢 +646 liter+22.8 cu ft (+1435.6%)
45 liter1.6 cu ft 🔴 -646 liter-22.8 cu ft (-93.5%) - 🔴 -274 liter-9.7 cu ft (-85.9%)
Trunk Capacity (Max):
1305-1560 liter46.1-55.1 cu ft 🟢 +1219 liter+43.0 cu ft (+1417.4%) - 🟢 +1474 liter+52.1 cu ft (+1714.0%)
86 liter3.0 cu ft 🔴 -1474 liter-52.1 cu ft (-94.5%) - 🔴 -1219 liter-43.0 cu ft (-93.4%)
