The Comparative Analysis :
Mazda 6 Sport Station Wagon 2.5 (10 - 13) vs. KIA Optima Sportswagon 1.7 CRDi (16 - 18)
€ 31,900

€ 28,300

€ 31,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Mazda 6 Sport Station Wagon 2.5 is 2.8 inches shorter, 2.6 inches narrower and 0.8 inches taller than the KIA Optima Sportswagon 1.7 CRDi.
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
58.7
70.7
78.5
57.9
73.2
83.5
70.7 in
Width
73.2 in
78.5 in
Width Incl. Mirrors
83.5 in
58.7 in
Height
57.9 in
107.3
188.4
110.4
191.1
188.4 in
Length
191.1 in
107.3 in
Wheelbase
110.4 in
Vehicle Weight
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
3274 lb
Curb Weight
3571 lb
4431 lb
Gross Vehicle
Weight
Weight
4718 lb

Weight Difference:
298 lb
8.34 %

General
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
GH
Generation
JF
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
2.5 L / 122 cu in
Displacement
1.7 L / 83 cu in
168 hp
at 6000 rpm
Power
139 hp
at 4000 rpm
Mazda 6 Sport Station Wagon 2.5
168 hp
139 hp
KIA Optima Sportswagon 1.7 CRDi
167 lb‑ft
at 4000 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
Mazda 6 Sport Station Wagon 2.5
167 lb‑ft
251 lb‑ft
KIA Optima Sportswagon 1.7 CRDi
Performance
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
135 mph
Maximum Speed
124 mph
8.4 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
384 ft
0.000 sec

Mazda 6 Sport Station Wagon 2.5
62 mph
62
mph
mph
466 ft
0.000 sec

KIA Optima Sportswagon 1.7 CRDi
▶ REPLAY
19.49 lb/hp
Weight-to-Power Ratio
25.69 lb/hp
Mazda 6 Sport Station Wagon 2.5
19.49 lb/hp
25.69 lb/hp
KIA Optima Sportswagon 1.7 CRDi
Fuel Economy / Emissions
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
Fuel Economy
29 mpg
combined
53 mpg
Mazda 6 Sport Station Wagon 2.5
29 mpg
53 mpg
KIA Optima Sportswagon 1.7 CRDi
21 mpg
city
45 mpg
37 mpg
highway
62 mpg
16.9 gal
Fuel Tank Capacity
18.5 gal
491 mi
Range
989 mi
Mazda 6 Sport Station Wagon 2.5
491 mi
989 mi
KIA Optima Sportswagon 1.7 CRDi
Environmental Impact
153.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
90.4 kWh
Mazda 6 Sport Station Wagon 2.5
153.5 kWh
90.4 kWh
KIA Optima Sportswagon 1.7 CRDi
Euro 5
Emission Standard
Euro 6b (NEFZ)
303 g/mi (NEFZ)
CO2 Emissions
182 g/mi (NEFZ)
Practical Convenience
Mazda 6 Sport Station Wagon 2.5
KIA Optima Sportswagon 1.7 CRDi
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1146 lb
14.7 cu ft
Trunk Volume
15.6 cu ft











49.6 cu ft
Cargo Volume (Seats Down)
47.7 cu ft