The Comparative Analysis :
KIA Optima Sportswagon 2.0 T-GDI GT Automatic (18 - 19) vs. Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP Automatic (13 - 15)
€ 41,800

€ 36,100

€ 41,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,100
ⓘ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 2.0 T-GDI is 5.5 cm longer, 2 cm wider and 2 cm lower than the Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP.
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
1460
1860
2120
1480
1840
2090
1860 mm
Width
1840 mm
2120 mm
Width Incl. Mirrors
2090 mm
1460 mm
Height
1480 mm
2805
4855
2750
4800
4855 mm
Length
4800 mm
2805 mm
Wheelbase
2750 mm
Vehicle Weight
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
1680 kg
Kerb Weight
1450 kg
2190 kg
Gross Vehicle
Weight
Weight
2040 kg

Weight Difference:
230 kg
13.69 %

General
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
JF
Generation
GJ
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
2488 CC
235 bhp
at 6000 rpm
Power
189 bhp
at 5700 rpm
KIA Optima Sportswagon 2.0 T-GDI
235 bhp
189 bhp
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
353 NM
at 1400 rpm
Max. Torque
256 NM
at 3250 rpm
KIA Optima Sportswagon 2.0 T-GDI
353 NM
256 NM
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
Performance
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
144 mph
Maximum Speed
137 mph
7.6 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
106 m
0.000 sec

KIA Optima Sportswagon 2.0 T-GDI
62 mph
62
mph
mph
110 m
0.000 sec

Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
▶ REPLAY
7.15 kg/bhp
Weight-to-Power Ratio
7.67 kg/bhp
KIA Optima Sportswagon 2.0 T-GDI
7.15 kg/bhp
7.67 kg/bhp
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
Fuel Economy / Emissions
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
Fuel Economy
31 mpg
combined
44 mpg
KIA Optima Sportswagon 2.0 T-GDI
31 mpg
44 mpg
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
21 mpg
city
33 mpg
41 mpg
motorway
55 mpg
70 L
Fuel Tank Capacity
62 L
473 mi
Range
602 mi
KIA Optima Sportswagon 2.0 T-GDI
473 mi
602 mi
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
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).
121.2 kWh
KIA Optima Sportswagon 2.0 T-GDI
174.3 kWh
121.2 kWh
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
212 g/km (WLTP)
CO2 Emissions
150 g/km (NEFZ)
Practical Convenience
KIA Optima Sportswagon 2.0 T-GDI
Mazda 6 Estate 2.5 SKYACTIV-G 192 i-ELOOP
5
Doors
5
5
No. of Seats
5
510 kg
Maximum Payload
590 kg
552 L
Boot Capacity
522 L











1686 L
Boot Capacity (Seats Down)
1664 L