Kia Sedona vs. Toyota Sienna
iSeeCars' unbiased and data-driven comparison of the Kia Sedona and Toyota Sienna contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Kia Sedona and the Toyota Sienna.
In comparing the Kia Sedona's and the Toyota Sienna's specifications and ratings, the Kia Sedona has the advantage in the area of typical lower range of pricing for one- to five-year-old used cars. The Toyota Sienna has the advantage in the areas of reliability, resale value, overall quality score and base engine power. The Kia Sedona and Toyota Sienna have the same fuel efficiency. Based on this comparison of the Kia Sedona's and the Toyota Sienna's specifications and ratings, the Toyota Sienna is a better car than the Kia Sedona.
Pricing: A used 2020 Kia Sedona ranges from $12,933 to $26,802 while a used 2020 Toyota Sienna is priced between $21,762 to $47,992.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Kia Sedona loses 50.6 percent of its value and the Toyota Sienna loses 36.4 percent of its value. This means the Toyota Sienna retains 14.3 percentage points more of its value and has the advantage of higher resale value versus the Kia Sedona.
Quality Rating: The iSeeCars Overall Quality rating for the Kia Sedona is 7.7 out of 10 while the Toyota Sienna's quality rating is 8.3 out of 10.
Reliability Rating: iSeeCars’ Reliability Rating for the Kia Sedona is 7.4 out of 10. For the Toyota Sienna the reliability rating is 8.1 out of 10. This gives the Toyota Sienna a slight advantage in reliability compared to the Kia Sedona.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Kia Sedona’s base engine makes 276 horsepower, and the Toyota Sienna base engine makes 296 horsepower. Both the Sedona and the Sienna are rated to deliver an average of 21 miles per gallon, with highway ranges of 506 and 520 miles respectively. Both models use regular unleaded.
Safety Ratings: When comparing crash test ratings from NHTSA, both the Kia Sedona and the Toyota Sienna have the same average safety rating of 5 out of 5 Stars.
New Car Pricing
Asking Price:
-
Starting MSRP:
27600
Category Avg Starting MSRP:
(Minivans)
27611
Category Starting MSRP Range:
(Minivans)
23080 - 34045
New Car Pricing
Asking Price:
-
Starting MSRP:
29715
Category Avg Starting MSRP:
(Minivans)
27611
Category Starting MSRP Range:
(Minivans)
23080 - 34045
Used Car Pricing
Avg Used Car Price:
19008
Price Range:
12933 - 26802
Category Avg Price:
(Minivans)
20948
Category Avg Price Range:
(Minivans)
16706 - 32070
# Used Cars for Sale Nationally:
83
Avg Mileage of Used Cars for Sale:
94326
# Good or Great Deals:
43
Used Car Pricing
Avg Used Car Price:
32070
Price Range:
21762 - 47992
Category Avg Price:
(Minivans)
20948
Category Avg Price Range:
(Minivans)
16706 - 32070
# Used Cars for Sale Nationally:
338
Avg Mileage of Used Cars for Sale:
94755
# Good or Great Deals:
131
Kia Sedona Scores & Rankings
Overall Score:
7.7 / 10
Reliability:
7.4 / 10
Retained Value:
7.8 / 10
Safety:
8.0 / 10
Toyota Sienna Scores & Rankings
Overall Score:
8.3 / 10
Reliability:
8.1 / 10
Retained Value:
8.7 / 10
Safety:
8.0 / 10
iSeeCars Reliability Insights for Kia Sedona
Remaining Life Expectancy (years):
4.4
Typical Category Remaining Life Expectancy:
(Minivans)
4.9
Category Remaining Life Expectancy Range:
(Minivans)
2.1 - 8.4
Chance of Reaching 200k Miles for a New Car:
0.123
iSeeCars Reliability Insights for Toyota Sienna
Remaining Life Expectancy (years):
8.3
Typical Category Remaining Life Expectancy:
(Minivans)
4.9
Category Remaining Life Expectancy Range:
(Minivans)
2.1 - 8.4
Chance of Reaching 200k Miles for a New Car:
0.406
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.257832034090905
Typical Category Recalls:
(Minivans)
2.9
Category Range for Recalls:
(Minivans)
0.9 - 28.0
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.902037675654709
Typical Category Recalls:
(Minivans)
2.9
Category Range for Recalls:
(Minivans)
0.9 - 28.0
Kia Sedona Rankings
Ranking
1 out of / 1Ranking
1 out of / 1Ranking
2 out of / 5Ranking
2 out of / 5Ranking
2 out of / 5Ranking
2 out of / 5Ranking
3 out of / 5Ranking
4 out of / 5Ranking
4 out of / 5Ranking
5 out of / 5Toyota Sienna Rankings
Summary Review
Shoppers seeking an alternative to the Honda Odyssey may find it in the Kia Sedona. The Sedona is a modern minivan with a satisfying luxurious ride in its top trims.
Summary Review
Toyota’s Sienna has long been a favorite of families who wanted an all-wheel-drive minivan, but its appeal goes deeper than that one feature. The Sienna changes in very important ways for 2021 that make it hard to pass up for those seeking the best cost of ownership in this segment.
Pros and Cons
- Modern infotainment system
- Standard V6 power
- Best minivan warranty in America
- Standard spare tire
- About to be discontinued
- LX trim lacks common safety features
Pros and Cons
- 36 MPG fuel economy rating
- Available all-wheel drive
- Included maintenance for two years under warranty
- Spare tire is not standard
- The driving experience is not best in class
Available Body Styles
Minivan
Available Body Styles
Minivan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Kia Sedona Trim Levels
EX, L, LX, SX
Toyota Sienna Trim Levels
CE, L 7-Passenger, LE 7-Passenger, LE 7-Passenger Auto Access Seat, LE 8-Passenger, LE Mobility 7-Passenger, Limited 7-Passenger, Limited Premium 7-Passenger, SE 7-Passenger, SE 8-Passenger, SE Premium 7-Passenger, SE Premium 8-Passenger, XLE 7-Passenger, XLE 7-Passenger Auto Access Seat, XLE 8-Passenger, XLE Premium 7-Passenger, XLE Premium 8-Passenger
Warranty Information
Warranty, Bumper-to-Bumper:
5 years / 60000 miles
Warranty, Powertrain:
10 years / 100000 miles
Warranty, Roadside Assistance:
5 years / 60000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 60000 miles
Warranty, Roadside Assistance:
2 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2026 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
276 hp @ 6000 rpm
Torque:
248 foot-lbs @ 5200 rpm
Power-to-Weight Ratio (higher is better):
0.063 hp per pound
Base Drivetrain Specs
Horsepower:
296 hp @ 6600 rpm
Torque:
263 foot-lbs @ 4700 rpm
Power-to-Weight Ratio (higher is better):
0.068 hp per pound
Engine Specifications
Engine Size:
3.3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
18 / 24 / 21
Range (city/hwy):
380 / 506 miles
Recommended Fuel Type:
Regular Unleaded
Engine Specifications
Engine Size:
3.5 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 26 / 21
Range (city/hwy):
380 / 520 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Captain's seat:
Standard
Keyless Entry:
Standard
Power outlet:
Standard
Quad Seats:
Standard
Voice Recognition:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Internet Radio:
Available
Keyless Ignition:
Available
Leather Upholstery:
Available
Navigation System:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Roof Rack:
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Roadside assistance:
N/A
Trailer Hitch:
N/A
Wifi:
N/A
Standard/Optional Features
Alloy wheels:
Available
Android Auto:
N/A
Apple CarPlay:
Available
Bench Seats:
Available
Bluetooth:
Available
Captain's seat:
Standard
Keyless Entry:
Standard
Power outlet:
Standard
Quad Seats:
Available
Voice Recognition:
Available
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
N/A
Heated Seats
Available
Heated Steering Wheel:
Available
Internet Radio:
Available
Keyless Ignition:
Available
Leather Upholstery:
Available
Navigation System:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Roof Rack:
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
N/A
Air Suspension:
N/A
Automatic Parking:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Roadside assistance:
Available
Trailer Hitch:
Available
Wifi:
Available
Safety Features
Backup camera:
Standard
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Driver Attention Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Rear Cross-Traffic Alert:
Available
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Available
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Rear Cross-Traffic Alert:
Available
Lane Keeping Assist:
Available
Pedestrian Detection:
Available
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
40.9 inches
Front Shoulder Room:
63.9 inches
Rear Head Room:
39.4 inches
Rear Leg Room:
41.1 inches
Rear Shoulder Room:
63.1 inches
Cargo Space:
33.9 cubic feet
Cargo Space, 3rd-row seat folded down:
78.4 cubic feet
Overall Interior Volume:
199.7 cubic feet
Interior Dimensions
Front Head Room:
Not yet available
Front Leg Room:
40.5 inches
Front Shoulder Room:
Not yet available
Rear Head Room:
Not yet available
Rear Leg Room:
Not yet available
Rear Shoulder Room:
Not yet available
Cargo Space:
Not yet available
Cargo Space, 3rd-row seat folded down:
78.4 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4411 lbs
Width:
89.3 inches
Height:
68.5 inches
Length:
201.4 inches
Wheelbase:
120.5 inches
Ground Clearance:
6.7 inches
Exterior Dimensions
Curb Weight:
4375 lbs
Width:
78.1 inches
Height:
68.9 inches
Length:
200.2 inches
Wheelbase:
119.3 inches
Ground Clearance:
6.5 inches
Standard Wheel/Tire Information
Wheel Size:
17.0 x 6.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/65R17
Standard Wheel/Tire Information
Wheel Size:
inches
Wheel Type:
steel
Tire Size:
Not yet available
Exterior Colors
Black
Aurora Black Pearl
Silver
Silky Silver
White
Snow White Pearl
Exterior Colors
Black
Not available
Silver
Not available
White
Not available
Interior Colors
Gray
Dark Graphite
Interior Colors
Gray
Not available
