Here’s how 2024 Hyundai Sonata VIII and 2018 Kia Optima IV compare in size: 2024 Hyundai Sonata VIII is longer than 2018 Kia Optima IV, offering more overall body length. 2024 Hyundai Sonata VIII and 2018 Kia Optima IV have the same width. 2018 Kia Optima IV is taller than 2024 Hyundai Sonata VIII, adding extra vertical space.
Length
4910 mm193.3 in
4855 mm191.1 in
Width
1860 mm73.2 in
1860 mm73.2 in
Height
1445 mm56.9 in
1466 mm57.7 in
4910 mm193.3 in🟢 +55 mm+2.2 in (+1.1%)
4855 mm191.1 in🔴 -55 mm-2.2 in (-1.1%)
1860 mm73.2 in
1860 mm73.2 in
1445 mm56.9 in🔴 -21 mm-0.8 in (-1.4%)
1466 mm57.7 in🟢 +21 mm+0.8 in (+1.5%)
2024 Hyundai Sonata VIII
2018 Kia Optima IV
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Sedan
Model Year:
2024
2018
Production:
2023-present Current Model
2018-2020 Discontinued Model
Dimensions
Length:
4910 mm193.3 in 🟢 +55 mm+2.2 in (+1.1%) - 🟢 +56 mm+2.2 in (+1.2%)
4855 mm191.1 in 🔴 -56 mm-2.2 in (-1.1%) - 🔴 -55 mm-2.2 in (-1.1%)
Width:
1860 mm73.2 in 🟢 +1 mm+0.0 in (+0.1%)
1860 mm73.2 in 🔴 -1 mm0.0 in (-0.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
2120 mm83.5 in
Height:
1445 mm56.9 in 🔴 -21 mm-0.8 in (-1.4%) - 🔴 -15 mm-0.6 in (-1.0%)
1460-1466 mm57.5-57.7 in 🟢 +15 mm+0.6 in (+1.0%) - 🟢 +21 mm+0.8 in (+1.5%)
Ground Clearance:
135 mm5.3 in 🟢 +5 mm+0.2 in (+3.8%)
130-135 mm5.1-5.3 in 🔴 -5 mm-0.2 in (-3.7%)
Trunk Capacity:
360-480 liter12.7-17.0 cu ft 🔴 -150 liter-5.3 cu ft (-29.4%) - 🟢 +173 liter+6.1 cu ft (+56.4%)
307-510 liter10.8-18.0 cu ft 🔴 -173 liter-6.1 cu ft (-36.0%) - 🟢 +150 liter+5.3 cu ft (+41.7%)
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