2012 Mazda Mazda6 vs. 2012 Kia Optima
When we compare the 2012 Mazda Mazda6's and the 2012 Kia Optima's specifications and ratings, the 2012 Mazda Mazda6 has the advantage in the areas of typical lower range of pricing for used cars, reliability and overall quality score. The 2012 Kia Optima has the advantage in the areas of fuel efficiency, resale value, interior volume and base engine power. Based on this comparison of the 2012 Mazda Mazda6's and the 2012 Kia Optima's specifications and ratings, the 2012 Kia Optima is a better car than the 2012 Mazda Mazda6.
2012 Mazda Mazda6 vs. 2012 Kia Optima Pricing
A used 2012 Mazda Mazda6 ranges from $4,743 to $13,311 while a used 2012 Kia Optima is priced between $5,921 to $14,996.
2012 Mazda Mazda6 vs. 2012 Kia Optima Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2012 Mazda Mazda6 loses 43.8 percent of its value and the 2012 Kia Optima loses 43.2 percent of its value. This means the 2012 Kia Optima retains 0.7 percentage points more of its value and has the advantage of higher resale value versus the 2012 Mazda Mazda6.
2012 Mazda Mazda6 vs. 2012 Kia Optima Quality Rating
The iSeeCars Overall Quality rating for the Mazda Mazda6 is 8.7 out of 10 while the Kia Optima's quality rating is 8.4 out of 10. This results in the Mazda Mazda6 being ranked 4 out of 13 Best Midsize Cars and the Kia Optima being ranked 8 out of 13.
2012 Mazda Mazda6 vs. 2012 Kia Optima Reliability Rating
iSeeCars’ Reliability Rating for the Mazda Mazda6 is 8.5 out of 10. For the Kia Optima the reliability rating is 7.7 out of 10. This gives the Mazda Mazda6 a slight advantage in reliability compared to the Kia Optima.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2012 Mazda Mazda6’s base engine makes 170 horsepower, and the 2012 Kia Optima base engine makes 200 horsepower. The Mazda6 is rated to deliver an average of 24 miles per gallon, with a highway range of 555 miles. The Optima is rated to deliver an average of 28 miles per gallon, with a highway range of 648 miles. This gives the 2012 Kia Optima the fuel efficiency and maximum range advantage over the 2012 Mazda Mazda6. Both models use gasoline.
Passenger Space Comparison
While both models are midsize cars, the 2012 Kia Optima has the advantage of offering more interior volume, reflected in more front head room, front leg room and rear head room. The 2012 Mazda Mazda6 has the advantage in the areas of rear shoulder room, rear leg room and cargo space. The 2012 Mazda Mazda6 and 2012 Kia Optima are comparable in regards to front shoulder room.
Safety Ratings Comparison
When comparing crash test ratings from NHTSA, both the 2012 Mazda Mazda6 and the 2012 Kia Optima have the same average safety rating of 5 out of 5 Stars.
Pricing
New Asking Price:
-
Used Asking Price:
4743 - 13311
5-Year Depreciation (lower is better):
0.438143
Pricing
New Asking Price:
-
Used Asking Price:
5921 - 14996
5-Year Depreciation (lower is better):
0.431597
Mazda Mazda6 Scores & Rankings
Overall Score:
8.700646 / 10
Reliability:
8.50194 / 10
Retained Value:
7.6 / 10
Safety:
10.0 / 10
Kia Optima Scores & Rankings
Overall Score:
8.419361 / 10
Reliability:
7.658084 / 10
Retained Value:
7.6 / 10
Safety:
10.0 / 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 / 13Kia Optima Rankings
Ranking
2 out of / 4Ranking
3 out of / 13Ranking
3 out of / 13Ranking
8 out of / 13Ranking
8 out of / 13Ranking
8 out of / 13Ranking
10 out of / 13Ranking
10 out of / 13Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2012 Mazda Mazda6 Trim Levels
i Grand Touring, i Sport, i Touring, i Touring Plus, s Grand Touring, s Touring Plus
2012 Kia Optima Trim Levels
EX, EX Turbo, LX, SX Turbo
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 / 60000 miles
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:
170 hp @ 6000 rpm
Torque:
167 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.052 hp per pound
Base Drivetrain Specifications
Horsepower:
200 hp @ 6300 rpm
Torque:
186 foot-lbs @ 4250 rpm
Power-to-Weight Ratio (higher is better):
0.062 hp per pound
Engine Specifications
Engine Size:
2.5 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Manual
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
21 / 30 / 24
Range (city/hwy):
389 / 555 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
2.4 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Manual
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
24 / 35 / 28
Range (city/hwy):
444 / 648 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Keyless Entry:
Standard
Heated Seats
Available
Heated Steering Wheel:
Available
Keyless Ignition:
Available
Leather Upholstery:
Available
Navigation System:
Available
Sunroof/Moonroof:
Available
Adaptive Cruise Control:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Keyless Entry:
Standard
Heated Seats
Available
Heated Steering Wheel:
Available
Keyless Ignition:
Available
Leather Upholstery:
Available
Navigation System:
Available
Sunroof/Moonroof:
Available
Adaptive Cruise Control:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
Available
Wireless Smartphone Charging:
N/A
Safety Equipment
Blind Spot Monitoring:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Blind Spot Monitoring:
Available
360-Degree Camera:
Available
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
Available
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.4 inches
Front Leg Room:
42.5 inches
Front Shoulder Room:
57.3 inches
Rear Head Room:
37.3 inches
Rear Leg Room:
38 inches
Rear Shoulder Room:
56.5 inches
Cargo Space:
16.6 cubic feet
Overall Interior Volume:
101.9 cubic feet
Interior Dimensions
Front Head Room:
40 inches
Front Leg Room:
45.5 inches
Front Shoulder Room:
57.3 inches
Rear Head Room:
37.6 inches
Rear Leg Room:
34.7 inches
Rear Shoulder Room:
55.7 inches
Cargo Space:
15.4 cubic feet
Overall Interior Volume:
102.2 cubic feet
Exterior Dimensions
Curb Weight:
3272 lbs
Width:
72.4 inches
Height:
57.9 inches
Length:
193.7 inches
Wheelbase:
109.8 inches
Ground Clearance:
5.1 inches
Exterior Dimensions
Curb Weight:
3206 lbs
Width:
72 inches
Height:
57.3 inches
Length:
190.7 inches
Wheelbase:
110 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
16.0 x 6.5 inches
Wheel Type:
steel
Tire Size:
P205/65R16
Standard Wheel/Tire Information
Wheel Size:
16.0 x 6.5 inches
Wheel Type:
steel
Tire Size:
P205/65R16