2021 Genesis G70 vs. 2026 Lexus IS III 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 Genesis G70 and the 2026 Lexus IS III compare in size:
In terms of length, the 2026 Lexus IS III comes in at 4720 mm (185.83 in), giving it a 35 mm (1.38 in) (0.7 %) advantage over the 2021 Genesis G70 at 4685 mm (184.45 in). Looking at width, the 2021 Genesis G70 spans 1850 mm (72.83 in), which is 10 mm (0.39 in) (0.5 %) broader than the 2026 Lexus IS III at 1840 mm (72.44 in). As for height, the 2026 Lexus IS III reaches 1440 mm (56.69 in), which is 40 mm (1.57 in) (2.8 %) taller than the 2021 Genesis G70 at 1400 mm (55.12 in).
Overall, the 2021 Genesis G70 is wider than the 2026 Lexus IS III, while the 2026 Lexus IS III is longer and taller than the 2021 Genesis G70.
Length
4685 mm184.4 in
4720 mm185.8 in
Width
1850 mm72.8 in
1840 mm72.4 in
Height
1400 mm55.1 in
1440 mm56.7 in
4685 mm184.4 in🔴 -35 mm-1.4 in (-0.7%)
4720 mm185.8 in🟢 +35 mm+1.4 in (+0.7%)
1850 mm72.8 in🟢 +10 mm+0.4 in (+0.5%)
1840 mm72.4 in🔴 -10 mm-0.4 in (-0.5%)
1400 mm55.1 in🔴 -40 mm-1.6 in (-2.8%)
1440 mm56.7 in🟢 +40 mm+1.6 in (+2.9%)
2021 Genesis G70
2026 Lexus IS III
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Sedan
Model Year:
2021
2026
Production:
2020-present Current Model
n/a
Dimensions
Length:
4685 mm184.4 in 🔴 -35 mm-1.4 in (-0.7%)
4720 mm185.8 in 🟢 +35 mm+1.4 in (+0.7%)
Width:
1850 mm72.8 in 🟢 +10 mm+0.4 in (+0.5%)
1840 mm72.4 in 🔴 -10 mm-0.4 in (-0.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
-
Height:
1400 mm55.1 in 🔴 -40 mm-1.6 in (-2.8%) - 🔴 -35 mm-1.4 in (-2.4%)
1440 mm56.7 in 🟢 +35 mm+1.4 in (+2.5%) - 🟢 +40 mm+1.6 in (+2.9%)
