The Comparative Analysis :
KIA Optima Sportswagon 1.7 CRDi (16 - 18) vs. Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP Automatic (13 - 15)
€ 28,300

€ 38,100

€ 28,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The KIA Optima Sportswagon 1.7 CRDi is 2.2 inches longer, 0.8 inches wider and 0.4 inches lower than the Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP.
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
57.9
73.2
83.5
58.3
72.4
82.3
73.2 in
Width
72.4 in
83.5 in
Width Incl. Mirrors
82.3 in
57.9 in
Height
58.3 in
110.4
191.1
108.3
189
191.1 in
Length
189 in
110.4 in
Wheelbase
108.3 in
Vehicle Weight
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
3571 lb
Curb Weight
3318 lb
4718 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
254 lb
7.11 %

General
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
JF
Generation
GJ
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2.2 L / 108 cu in
139 hp
at 4000 rpm
Power
173 hp
at 4500 rpm
KIA Optima Sportswagon 1.7 CRDi
139 hp
173 hp
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
251 lb‑ft
at 1750 rpm
Max. Torque
310 lb‑ft
at 2000 rpm
KIA Optima Sportswagon 1.7 CRDi
251 lb‑ft
310 lb‑ft
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Performance
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
124 mph
Maximum Speed
134 mph
10.2 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph
62
mph
mph
466 ft
0.000 sec

KIA Optima Sportswagon 1.7 CRDi
62 mph
62
mph
mph
390 ft
0.000 sec

Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
▶ REPLAY
25.69 lb/hp
Weight-to-Power Ratio
19.18 lb/hp
KIA Optima Sportswagon 1.7 CRDi
25.69 lb/hp
19.18 lb/hp
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Fuel Economy / Emissions
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Fuel Economy
53 mpg
combined
48 mpg
KIA Optima Sportswagon 1.7 CRDi
53 mpg
48 mpg
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
45 mpg
city
39 mpg
62 mpg
highway
56 mpg
18.5 gal
Fuel Tank Capacity
16.4 gal
989 mi
Range
786 mi
KIA Optima Sportswagon 1.7 CRDi
989 mi
786 mi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Environmental Impact
90.4 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).
100.7 kWh
KIA Optima Sportswagon 1.7 CRDi
90.4 kWh
100.7 kWh
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
182 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
KIA Optima Sportswagon 1.7 CRDi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
5
Doors
5
5
No. of Seats
5
1146 lb
Maximum Payload
1334 lb
15.6 cu ft
Trunk Volume
14.8 cu ft











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