2021 Kia Stinger vs. 2021 Toyota Avalon
iSeeCars' unbiased and data-driven comparison of the 2021 Kia Stinger and 2021 Toyota Avalon 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 2021 Kia Stinger and the 2021 Toyota Avalon.
When comparing the 2021 Kia Stinger's and the 2021 Toyota Avalon's specifications and ratings, the 2021 Kia Stinger has the advantage in the area of typical lower range of pricing for used cars. The 2021 Toyota Avalon has the advantage in the areas of reliability, resale value, interior volume, overall quality score and base engine power. The 2021 Kia Stinger and 2021 Toyota Avalon have the same fuel efficiency. Based on this comparison of the 2021 Kia Stinger's and the 2021 Toyota Avalon's specifications and ratings, the 2021 Toyota Avalon is a better car than the 2021 Kia Stinger.
Pricing: A used 2021 Kia Stinger ranges from $23,999 to $38,523 while a used 2021 Toyota Avalon is priced between $24,798 to $37,666.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the 2021 Kia Stinger loses 43.1 percent of its value and the 2021 Toyota Avalon loses 42.4 percent of its value. This means the 2021 Toyota Avalon retains 0.7 percentage points more of its value and has the advantage of higher resale value versus the 2021 Kia Stinger.
Quality Rating: The iSeeCars Overall Quality rating for the Kia Stinger is 8.3 out of 10 while the Toyota Avalon's quality rating is 9.2 out of 10. This results in the Kia Stinger being ranked 10 out of 13 Best Midsize Cars and the Toyota Avalon being ranked 1 out of 8 Best Large Cars.
Reliability Rating: iSeeCars’ Reliability Rating for the Kia Stinger is 7.0 out of 10. For the Toyota Avalon the reliability rating is 9.8 out of 10. This gives the Toyota Avalon an advantage in reliability compared to the Kia Stinger.
Engine Power and Fuel Efficiency Comparison: For engine performance, the 2021 Kia Stinger’s base engine makes 255 horsepower, and the 2021 Toyota Avalon base engine makes 301 horsepower. The Stinger is rated to deliver an average of 25 miles per gallon, with a highway range of 461 miles. The Avalon is rated to deliver an average of 25 miles per gallon, with a highway range of 450 miles.This gives the 2021 Toyota Avalon the advantage in fuel efficiency and the 2021 Kia Stinger the advantage in maximum range. The Stinger uses premium unleaded, and the Avalon uses regular unleaded.
Passenger Space Comparison: The 2021 Toyota Avalon, a large car, has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, rear head room, rear shoulder room and rear leg room. The 2021 Kia Stinger, a midsize car, has the advantage in the areas of front leg room cargo space.
Safety Ratings: When comparing crash test ratings from NHTSA, both the 2021 Kia Stinger and the 2021 Toyota Avalon have the same average safety rating of 5 out of 5 Stars.
New Car Pricing
Asking Price:
-
Starting MSRP:
$33,090
Category Avg Starting MSRP:
(Midsize Cars)
$25,984
Category Starting MSRP Range:
(Midsize Cars)
$22,270 - $36,995
New Car Pricing
Asking Price:
-
Starting MSRP:
$36,125
Category Avg Starting MSRP:
(Large Cars)
$34,054
Category Starting MSRP Range:
(Large Cars)
$31,125 - $37,090
Used Car Pricing
Avg Used Car Price:
$31,049
Price Range:
$23,999 - $38,523
Category Avg Price:
(Midsize Cars)
$23,413
Category Avg Price Range:
(Midsize Cars)
$19,265 - $31,049
# Used Cars for Sale Nationally:
76
Avg Mileage of Used Cars for Sale:
51,233
# Good or Great Deals:
24
Used Car Pricing
Avg Used Car Price:
$31,612
Price Range:
$24,798 - $37,666
Category Avg Price:
(Large Cars)
$27,869
Category Avg Price Range:
(Large Cars)
$24,083 - $31,612
# Used Cars for Sale Nationally:
71
Avg Mileage of Used Cars for Sale:
50,996
# Good or Great Deals:
20
Kia Stinger Scores & Rankings
Overall Score:
8.3 / 10
Reliability:
7.0 / 10
Retained Value:
7.8 / 10
Safety:
10.0 / 10
Toyota Avalon Scores & Rankings
Overall Score:
9.2 / 10
Reliability:
9.8 / 10
Retained Value:
7.9 / 10
Safety:
10.0 / 10
iSeeCars Reliability Insights for 2021 Kia Stinger
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
(Midsize Cars)
7.2
Category Remaining Life Expectancy Range:
(Midsize Cars)
6.5 - 10
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for 2021 Toyota Avalon
Remaining Life Expectancy (years):
12
Typical Category Remaining Life Expectancy:
(Large Cars)
7.2
Category Remaining Life Expectancy Range:
(Large Cars)
6.8 - 12
Chance of Reaching 200k Miles for a New Car:
66.7%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
8.9
Typical Category Recalls:
(Midsize Cars)
4.4
Category Range for Recalls:
(Midsize Cars)
1.5 - 13.8
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.6
Typical Category Recalls:
(Large Cars)
2.5
Category Range for Recalls:
(Large Cars)
1 - 3.6
Kia Stinger Rankings
Ranking
1 out of / 13Ranking
1 out of / 1Ranking
6 out of / 13Ranking
7 out of / 13Ranking
8 out of / 13Ranking
8 out of / 9Ranking
9 out of / 13Ranking
9 out of / 13Ranking
10 out of / 13Ranking
10 out of / 13Ranking
11 out of / 13Ranking
11 out of / 13Toyota Avalon Rankings
Ranking
1 out of / 8Ranking
1 out of / 8Ranking
1 out of / 8Ranking
1 out of / 8Ranking
1 out of / 3Ranking
2 out of / 8Ranking
5 out of / 8Ranking
6 out of / 8Ranking
7 out of / 8Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2021 Kia Stinger Trim Levels
GT, GT-Line, GT1, GT2
2021 Toyota Avalon Trim Levels
Limited, Touring, TRD, XLE, XSE Nightshade
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 / 25000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2025 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2025 NHTSA Overall Rating:
4 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2025 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2025 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
255 hp @ 6200 rpm
Torque:
260 foot-lbs @ 1400 rpm
Power-to-Weight Ratio (higher is better):
0.071 hp per pound
Base Drivetrain Specs
Horsepower:
301 hp @ 6600 rpm
Torque:
267 foot-lbs @ 4700 rpm
Power-to-Weight Ratio (higher is better):
0.084 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 29 / 25
Range (city/hwy):
350 / 461 miles
Recommended Fuel Type:
Premium 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):
22 / 31 / 25
Range (city/hwy):
319 / 450 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Power Lift Gate:
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wifi:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Available
Parking Sensors:
Available
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wireless Smartphone Charging:
Available
Adaptive Cruise Control:
Standard
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Power Lift Gate:
N/A
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wifi:
Standard
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
Available
Driver Attention Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Pedestrian Detection:
Available
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.3 inches
Front Leg Room:
42.6 inches
Front Shoulder Room:
56.4 inches
Rear Head Room:
37 inches
Rear Leg Room:
36.4 inches
Rear Shoulder Room:
54.8 inches
Cargo Space:
23.3 cubic feet
Overall Interior Volume:
93.8 cubic feet
Interior Dimensions
Front Head Room:
38.5 inches
Front Leg Room:
42.1 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
37.9 inches
Rear Leg Room:
40.3 inches
Rear Shoulder Room:
57.1 inches
Cargo Space:
16.1 cubic feet
Overall Interior Volume:
104.3 cubic feet
Exterior Dimensions
Curb Weight:
3611 lbs
Width:
73.6 inches
Height:
55.1 inches
Length:
190.2 inches
Wheelbase:
114.4 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
3570 lbs
Width:
72.8 inches
Height:
56.5 inches
Length:
195.9 inches
Wheelbase:
113 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/45R18
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P215/55R17
Exterior Colors
Black
Aurora Black
Blue
Micro Blue Pearl
Red
HiChroma Red
Silver
Ceramic Silver / Panthera Metal
White
Snow White Pearl
Brown
Not available
Gray
Not available
Exterior Colors
Black
Midnight Black Metallic
Blue
Blueprint
Red
Ruby Flare Pearl / Supersonic Red
Silver
Celestial Silver Metallic
White
Wind Chill Pearl
Brown
Opulent Amber
Gray
Harbor Gray Metallic
Interior Colors
Black
Black
Red
Red
Beige
Not available
Gray
Not available
Interior Colors
Black
Black
Red
Not available
Beige
Harvest Beige
Gray
Graphite