The Comparative Analysis :
KIA Optima Sportswagon 2.0 T-GDI GT Automatic (18 - 19) vs. Mazda 6 Sport Station Wagon 2.2 CD (10 - 13)
€ 41,800

€ 33,800

€ 41,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The KIA Optima Sportswagon 2.0 T-GDI is 2.8 inches longer, 2.6 inches wider and 1.2 inches lower than the Mazda 6 Sport Station Wagon 2.2 CD.
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
57.5
73.2
83.5
58.7
70.7
78.5
73.2 in
Width
70.7 in
83.5 in
Width Incl. Mirrors
78.5 in
57.5 in
Height
58.7 in
110.4
191.1
107.3
188.4
191.1 in
Length
188.4 in
110.4 in
Wheelbase
107.3 in
Vehicle Weight
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
3704 lb
Curb Weight
3472 lb
4828 lb
Gross Vehicle
Weight
Weight
4729 lb

Weight Difference:
231 lb
6.24 %

General
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
JF
Generation
GH
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.2 L / 108 cu in
235 hp
at 6000 rpm
Power
178 hp
at 3500 rpm
KIA Optima Sportswagon 2.0 T-GDI
235 hp
178 hp
Mazda 6 Sport Station Wagon 2.2 CD
260 lb‑ft
at 1400 rpm
Max. Torque
295 lb‑ft
at 1800 rpm
KIA Optima Sportswagon 2.0 T-GDI
260 lb‑ft
295 lb‑ft
Mazda 6 Sport Station Wagon 2.2 CD
Performance
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
144 mph
Maximum Speed
134 mph
7.6 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
348 ft
0.000 sec

KIA Optima Sportswagon 2.0 T-GDI
62 mph
62
mph
mph
397 ft
0.000 sec

Mazda 6 Sport Station Wagon 2.2 CD
▶ REPLAY
15.76 lb/hp
Weight-to-Power Ratio
19.51 lb/hp
KIA Optima Sportswagon 2.0 T-GDI
15.76 lb/hp
19.51 lb/hp
Mazda 6 Sport Station Wagon 2.2 CD
Fuel Economy / Emissions
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
Fuel Economy
26 mpg
combined
44 mpg
KIA Optima Sportswagon 2.0 T-GDI
26 mpg
44 mpg
Mazda 6 Sport Station Wagon 2.2 CD
18 mpg
city
34 mpg
34 mpg
highway
52 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
473 mi
Range
736 mi
KIA Optima Sportswagon 2.0 T-GDI
473 mi
736 mi
Mazda 6 Sport Station Wagon 2.2 CD
Environmental Impact
174.3 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).
111 kWh
KIA Optima Sportswagon 2.0 T-GDI
174.3 kWh
111 kWh
Mazda 6 Sport Station Wagon 2.2 CD
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
341 g/mi (WLTP)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Sport Station Wagon 2.2 CD
5
Doors
5
5
No. of Seats
5
1124 lb
Maximum Payload
1257 lb
15.6 cu ft
Trunk Volume
14.7 cu ft











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