The Comparative Analysis :
KIA Optima 2.0 (13 - 15) vs. Mazda 6 Saloon 1.8 (10 - 13)
€ 25,000

€ 23,000

€ 25,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The KIA Optima 2.0 is slightly bigger in every dimension. It's 9 cm longer, 3.5 cm wider and 1.5 cm taller than the Mazda 6 1.8.
KIA Optima 2.0
Mazda 6 1.8
1455
1830
2030
1440
1795
1995
1830 mm
Width
1795 mm
2030 mm
Width Incl. Mirrors
1995 mm
1455 mm
Height
1440 mm
2795
4845
2725
4755
4845 mm
Length
4755 mm
2795 mm
Wheelbase
2725 mm
Vehicle Weight
KIA Optima 2.0
Mazda 6 1.8
1498 kg
Kerb Weight
1370 kg
2000 kg
Gross Vehicle
Weight
Weight
1885 kg

Weight Difference:
128 kg
8.54 %

General
KIA Optima 2.0
Mazda 6 1.8
TF
Generation
GH
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
KIA Optima 2.0
Mazda 6 1.8
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1999 CC
Engine Capacity
1798 CC
163 bhp
at 6500 rpm
Power
118 bhp
at 5500 rpm
KIA Optima 2.0
163 bhp
118 bhp
Mazda 6 1.8
196 NM
at 4800 rpm
Max. Torque
165 NM
at 4300 rpm
KIA Optima 2.0
196 NM
165 NM
Mazda 6 1.8
Performance
KIA Optima 2.0
Mazda 6 1.8
130 mph
Maximum Speed
122 mph
9.5 sec
Acceleration 0 to 62 mph
11.4 sec
62 mph
62
mph
mph
132 m
0.000 sec

KIA Optima 2.0
62 mph
62
mph
mph
158 m
0.000 sec

Mazda 6 1.8
▶ REPLAY
9.19 kg/bhp
Weight-to-Power Ratio
11.61 kg/bhp
KIA Optima 2.0
9.19 kg/bhp
11.61 kg/bhp
Mazda 6 1.8
Fuel Economy / Emissions
KIA Optima 2.0
Mazda 6 1.8
Fuel Economy
40 mpg
combined
43 mpg
KIA Optima 2.0
40 mpg
43 mpg
Mazda 6 1.8
30 mpg
city
30 mpg
50 mpg
motorway
56 mpg
70 L
Fuel Tank Capacity
64 L
621 mi
Range
603 mi
KIA Optima 2.0
621 mi
603 mi
Mazda 6 1.8
Environmental Impact
132.6 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).
125 kWh
KIA Optima 2.0
132.6 kWh
125 kWh
Mazda 6 1.8
Euro 5
Emission Standard
Euro 4 / Euro 5
162 g/km (NEFZ)
CO2 Emissions
152 g/km (NEFZ)
Practical Convenience
KIA Optima 2.0
Mazda 6 1.8
4
Doors
4
5
No. of Seats
5
502 kg
Maximum Payload
515 kg
505 L
Boot Capacity
519 L









No data
Boot Capacity (Seats Down)
No data