The Comparative Analysis :
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP Automatic (13 - 15) vs. KIA Optima Sportswagon 2.0 T-GDI GT Automatic (18 - 19)
€ 38,100

€ 41,800

€ 38,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,800
ⓘ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 Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP is 2.2 inches shorter, 0.8 inches narrower and 0.8 inches taller than the KIA Optima Sportswagon 2.0 T-GDI.
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
58.3
72.4
82.3
57.5
73.2
83.5
72.4 in
Width
73.2 in
82.3 in
Width Incl. Mirrors
83.5 in
58.3 in
Height
57.5 in
108.3
189
110.4
191.1
189 in
Length
191.1 in
108.3 in
Wheelbase
110.4 in
Vehicle Weight
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
3318 lb
Curb Weight
3704 lb
4652 lb
Gross Vehicle
Weight
Weight
4828 lb

Weight Difference:
386 lb
10.42 %

General
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
GJ
Generation
JF
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
2.2 L / 108 cu in
Displacement
2 L / 98 cu in
173 hp
at 4500 rpm
Power
235 hp
at 6000 rpm
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
173 hp
235 hp
KIA Optima Sportswagon 2.0 T-GDI
310 lb‑ft
at 2000 rpm
Max. Torque
260 lb‑ft
at 1400 rpm
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
310 lb‑ft
260 lb‑ft
KIA Optima Sportswagon 2.0 T-GDI
Performance
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
134 mph
Maximum Speed
144 mph
8.6 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
390 ft
0.000 sec

Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
62 mph
62
mph
mph
348 ft
0.000 sec

KIA Optima Sportswagon 2.0 T-GDI
▶ REPLAY
19.18 lb/hp
Weight-to-Power Ratio
15.76 lb/hp
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
19.18 lb/hp
15.76 lb/hp
KIA Optima Sportswagon 2.0 T-GDI
Fuel Economy / Emissions
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
Fuel Economy
48 mpg
combined
26 mpg
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
48 mpg
26 mpg
KIA Optima Sportswagon 2.0 T-GDI
39 mpg
city
18 mpg
56 mpg
highway
34 mpg
16.4 gal
Fuel Tank Capacity
18.5 gal
786 mi
Range
473 mi
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
786 mi
473 mi
KIA Optima Sportswagon 2.0 T-GDI
Environmental Impact
100.7 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).
174.3 kWh
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
100.7 kWh
174.3 kWh
KIA Optima Sportswagon 2.0 T-GDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
208 g/mi (NEFZ)
CO2 Emissions
341 g/mi (WLTP)
Practical Convenience
Mazda 6 Station Wagon 2.2 SKYACTIV-D 175 i-ELOOP
KIA Optima Sportswagon 2.0 T-GDI
5
Doors
5
5
No. of Seats
5
1334 lb
Maximum Payload
1124 lb
14.8 cu ft
Trunk Volume
15.6 cu ft











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