2026 Lexus IS III vs. 2019 Acura ILX 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 2026 Lexus IS III and the 2019 Acura ILX compare in size:
In terms of length, the 2026 Lexus IS III measures 4720 mm (185.83 in), making it 92 mm (3.62 in) (1.9 %) longer than the 2019 Acura ILX at 4628 mm (182.20 in). Looking at width, the 2026 Lexus IS III spans 1840 mm (72.44 in), which is 47 mm (1.85 in) (2.6 %) broader than the 2019 Acura ILX at 1793 mm (70.59 in). As for height, the 2026 Lexus IS III stands at 1440 mm (56.69 in), giving it an extra 28 mm (1.10 in) (1.9 %) compared to the 2019 Acura ILX at 1412 mm (55.59 in).
Overall, the 2026 Lexus IS III is longer, wider and taller than the 2019 Acura ILX.
Length
4720 mm185.8 in
4628 mm182.2 in
Width
1840 mm72.4 in
1793 mm70.6 in
Height
1440 mm56.7 in
1412 mm55.6 in
4720 mm185.8 in🟢 +92 mm+3.6 in (+2.0%)
4628 mm182.2 in🔴 -92 mm-3.6 in (-1.9%)
1840 mm72.4 in🟢 +47 mm+1.9 in (+2.6%)
1793 mm70.6 in🔴 -47 mm-1.9 in (-2.6%)
1440 mm56.7 in🟢 +28 mm+1.1 in (+2.0%)
1412 mm55.6 in🔴 -28 mm-1.1 in (-1.9%)
2026 Lexus IS III
2019 Acura ILX
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Sedan
Model Year:
2026
2019
Production:
n/a
2019-present Current Model
Dimensions
Length:
4720 mm185.8 in 🟢 +92 mm+3.6 in (+2.0%)
4628 mm182.2 in 🔴 -92 mm-3.6 in (-1.9%)
Width:
1840 mm72.4 in 🟢 +47 mm+1.9 in (+2.6%)
1793 mm70.6 in 🔴 -47 mm-1.9 in (-2.6%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
-
Height:
1440 mm56.7 in 🟢 +23 mm+0.9 in (+1.6%) - 🟢 +28 mm+1.1 in (+2.0%)
1412 mm55.6 in 🔴 -28 mm-1.1 in (-1.9%) - 🔴 -23 mm-0.9 in (-1.6%)
Ground Clearance:
140 mm5.5 in 🟢 +5 mm+0.2 in (+3.7%)
135 mm5.3 in 🔴 -5 mm-0.2 in (-3.6%)
Trunk Capacity:
306 liter10.8 cu ft 🔴 -42 liter-1.5 cu ft (-12.1%)
348 liter12.3 cu ft 🟢 +42 liter+1.5 cu ft (+13.7%)
