2021 Mazda Mazda6 vs. 2021 Hyundai SONATA
In comparing the 2021 Mazda Mazda6's and the 2021 Hyundai SONATA's specifications and ratings, the 2021 Mazda Mazda6 has the advantage in the areas of reliability, resale value and overall quality score. The 2021 Hyundai SONATA has the advantage in the areas of typical lower range of pricing for used cars, and fuel efficiency, interior volume and base engine power. Based on this comparison of the 2021 Mazda Mazda6's and the 2021 Hyundai SONATA's specifications and ratings, the 2021 Hyundai SONATA is a better car than the 2021 Mazda Mazda6.
2021 Mazda Mazda6 vs. 2021 Hyundai SONATA Pricing
A used 2021 Mazda Mazda6 ranges from $19,985 to $31,243 while a used 2021 Hyundai SONATA is priced between $17,976 to $28,899.
2021 Mazda Mazda6 vs. 2021 Hyundai SONATA Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2021 Mazda Mazda6 loses 43.8 percent of its value and the 2021 Hyundai SONATA loses 44.7 percent of its value. This means the 2021 Mazda Mazda6 retains 0.9 percentage points more of its value and has the advantage of higher resale value versus the 2021 Hyundai SONATA.
2021 Mazda Mazda6 vs. 2021 Hyundai SONATA Quality Rating
The iSeeCars Overall Quality rating for the Mazda Mazda6 is 8.7 out of 10 while the Hyundai SONATA's quality rating is 8.1 out of 10. This results in the Mazda Mazda6 being ranked 4 out of 13 Best Midsize Cars and the Hyundai SONATA being ranked 6 out of 13.
2021 Mazda Mazda6 vs. 2021 Hyundai SONATA Reliability Rating
iSeeCars’ Reliability Rating for the Mazda Mazda6 is 8.5 out of 10. For the Hyundai SONATA the reliability rating is 8.0 out of 10. This gives the Mazda Mazda6 a slight advantage in reliability compared to the Hyundai SONATA.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2021 Mazda Mazda6’s base engine makes 187 horsepower, and the 2021 Hyundai SONATA base engine makes 191 horsepower. The Mazda6 is rated to deliver an average of 29 miles per gallon, with a highway range of 574 miles. The SONATA is rated to deliver an average of 31 miles per gallon, with a highway range of 548 miles.This gives the 2021 Hyundai SONATA the advantage in fuel efficiency and the 2021 Mazda Mazda6 the advantage in maximum range. Both models use regular unleaded.
Passenger Space Comparison
While both models are midsize cars, the 2021 Hyundai SONATA has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, front leg room, rear head room, rear shoulder room, and cargo space. The 2021 Mazda Mazda6 has the advantage in the area of rear leg room.
Safety Ratings Comparison
When comparing crash test ratings from NHTSA, both the 2021 Mazda Mazda6 and the 2021 Hyundai SONATA have the same average safety rating of 5 out of 5 Stars.
Pricing
New Asking Price:
-
Used Asking Price:
19985 - 31243
5-Year Depreciation (lower is better):
0.438143
Pricing
New Asking Price:
-
Used Asking Price:
17976 - 28899
5-Year Depreciation (lower is better):
0.446811
Mazda Mazda6 Scores & Rankings
Overall Score:
8.700646 / 10
Reliability:
8.50194 / 10
Retained Value:
7.6 / 10
Safety:
10.0 / 10
Hyundai SONATA Scores & Rankings
Overall Score:
8.139699 / 10
Reliability:
8.019096 / 10
Retained Value:
7.4 / 10
Safety:
9.0 / 10
Mazda Mazda6 Rankings
Ranking
4 out of / 13Ranking
4 out of / 13Ranking
4 out of / 13Ranking
4 out of / 13Ranking
4 out of / 5Ranking
9 out of / 13Ranking
10 out of / 13Ranking
10 out of / 13Hyundai SONATA Rankings
Ranking
1 out of / 4Ranking
2 out of / 13Ranking
2 out of / 13Ranking
3 out of / 13Ranking
4 out of / 13Ranking
5 out of / 13Ranking
6 out of / 13Ranking
6 out of / 13Ranking
6 out of / 9Ranking
6 out of / 6Ranking
8 out of / 13Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2021 Mazda Mazda6 Trim Levels
Carbon Edition, Grand Touring, Grand Touring Reserve, Signature, Sport, Touring
2021 Hyundai SONATA Trim Levels
Limited, N Line, SE, SEL, SEL Plus
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 60000 miles
Warranty, Roadside Assistance:
3 years / 36000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
5 years / 60000 miles
Warranty, Powertrain:
10 years / 100000 miles
Warranty, Roadside Assistance:
5 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
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
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
187 hp @ 6000 rpm
Torque:
186 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.054 hp per pound
Base Drivetrain Specifications
Horsepower:
191 hp @ 6100 rpm
Torque:
181 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.061 hp per pound
Engine Specifications
Engine Size:
2.5 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
26 / 35 / 29
Range (city/hwy):
426 / 574 miles
Recommended Fuel Type:
Regular Unleaded
Engine Specifications
Engine Size:
2.5 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
27 / 37 / 31
Range (city/hwy):
400 / 548 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Leather Upholstery:
Available
Navigation System:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Leather Upholstery:
Available
Navigation System:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Safety Equipment
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
Available
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Blind Spot Monitoring:
Available
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
Available
Driver Attention Monitoring:
Standard
Pedestrian Detection:
Standard
Rear Seat Reminder:
Standard
Interior Dimensions
Front Head Room:
38.4 inches
Front Leg Room:
42.2 inches
Front Shoulder Room:
55.9 inches
Rear Head Room:
37.1 inches
Rear Leg Room:
38.7 inches
Rear Shoulder Room:
55.1 inches
Cargo Space:
14.7 cubic feet
Overall Interior Volume:
99.8 cubic feet
Interior Dimensions
Front Head Room:
40 inches
Front Leg Room:
46.1 inches
Front Shoulder Room:
57.9 inches
Rear Head Room:
38.4 inches
Rear Leg Room:
34.8 inches
Rear Shoulder Room:
56.1 inches
Cargo Space:
16.3 cubic feet
Overall Interior Volume:
104.4 cubic feet
Exterior Dimensions
Curb Weight:
3437 lbs
Width:
82.3 inches
Height:
57.1 inches
Length:
192.7 inches
Wheelbase:
111.4 inches
Ground Clearance:
6.5 inches
Exterior Dimensions
Curb Weight:
3120 lbs
Width:
73.2 inches
Height:
56.9 inches
Length:
192.9 inches
Wheelbase:
111.8 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
17.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/55R17
Standard Wheel/Tire Information
Wheel Size:
16.0 x 6.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P205/65R16