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2018 Toyota Sienna vs 2018 Kia Sedona

Deciding which minivan is right for your family can be difficult. The 2018 Toyota Sienna and the 2018 Kia Sedona are two of the top competitors in this segment, and it’s not a bad idea to compare the two. When comparing two family-friendly vehicles like the 2018 Toyota Sienna vs the 2018 Kia Sedona, qualities such as engine performance and cargo capacity should be taken into consideration.

Both the 2018 Toyota Sienna and the 2018 Kia Sedona are offered in five trim levels: L, LE, SE, XLE and Limited for the 2018 Sienna and L, LX, EX, SX and SX Limited for the 2018 Sedona. The 2018 Sienna is powered by a 3.5-liter V6 engine, generating 296 horsepower and 263 pound-feet of torque. The 2018 Sedona is powered by a 3.3-liter V6 engine with 276 horsepower and 248 pound-feet of torque. The 2018 Sienna’s engine is more efficient, offering an EPA combined city/highway travel rating of 22 miles per gallon in comparison to the 2018 Sedona’s combined city/highway travel rating of 20 miles per gallon.

2018 Toyota Sienna and the 2018 Kia Sedona with a vs sign in the middle

2018 Toyota Sienna


2018 Kia Sedona

296 Horsepower 276
263 lb-ft. Torque 248 lb-ft.
150 cubic feet Maximum Cargo Capacity 142 cubic feet
39.1 cubic feet Cargo Capacity (All Seats In Place) 33.9 cubic feet

2018 Toyota Sienna Storage Space Details

The 2018 Toyota Sienna provides more cargo capacity than the 2018 Kia Sedona, offering a maximum cargo capacity of 150 cubic feet compared to the 2018 Sedona’s 142 cubic feet. Similarly, the cargo capacity of the 2018 Sienna with all of its seats in place is 39.1 cubic feet, more spacious than the 2018 Sedona’s 33.9 cubic feet.

2018 Toyota Sienna safety features include: An engine immobilizer, traction control, stability control, tire pressure monitoring, rear door child safety locks, child seat anchors, a remote anti-theft alarm system and a post-collision safety system.