The Comparative Analysis :

Mazda 6 SKYACTIV-G 145 (18 - ..) vs. KIA Optima 1.7 CRDi Automatic (13 - 15)

€ 29,000
Mazda 6 SKYACTIV-G 145 (18 - ..) Mazda 6 SKYACTIV-G 145
€ 31,600
 KIA Optima 1.7 CRDi Automatic (13 - 15) KIA Optima 1.7 CRDi
€ 29,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. The Mazda 6 SKYACTIV-G 145 is just 2.5 cm longer, 1 cm wider and 0.5 cm lower than the KIA Optima 1.7 CRDi.
Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
1450
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
1840
2090
1455
Blueprint KIA Optima 1.7 CRDi Automatic (13 - 15)
1830
2030
1840 mm
Width
1830 mm
2090 mm
Width Incl. Mirrors
2030 mm
1450 mm
Height
1455 mm
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
2830
4870
Blueprint KIA Optima 1.7 CRDi Automatic (13 - 15)
2795
4845
4870 mm
Length
4845 mm
2830 mm
Wheelbase
2795 mm

Vehicle Weight

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
1466 kg
Kerb Weight
1595 kg
2005 kg
Gross Vehicle
Weight
2050 kg
Mazda 6 SKYACTIV-G 145 (18 - ..)
Weight Difference:
129 kg
8.09 %
KIA Optima 1.7 CRDi Automatic (13 - 15)

General

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
GJ
Generation
TF
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission

Engine

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1685 CC
143 bhp
at 6000 rpm
Power
134 bhp
at 4000 rpm
Mazda 6 SKYACTIV-G 145
143 bhp
134 bhp
KIA Optima 1.7 CRDi
213 NM
at 4000 rpm
Max. Torque
320 NM
at 2000 rpm
Mazda 6 SKYACTIV-G 145
213 NM
320 NM
KIA Optima 1.7 CRDi

Performance

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
129 mph
Maximum Speed
122 mph
9.9 sec
Acceleration 0 to 62 mph
11.6 sec
62 mph 62
mph

138 m
0.000 sec

Mazda 6 SKYACTIV-G 145

62 mph 62
mph

161 m
0.000 sec

KIA Optima 1.7 CRDi

▶ REPLAY
10.25 kg/bhp
Weight-to-Power Ratio
11.9 kg/bhp
Mazda 6 SKYACTIV-G 145
10.25 kg/bhp
11.9 kg/bhp
KIA Optima 1.7 CRDi

Fuel Economy / Emissions

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
Fuel Economy
46 mpg
combined
47 mpg
Mazda 6 SKYACTIV-G 145
46 mpg
47 mpg
KIA Optima 1.7 CRDi
37 mpg
city
36 mpg
53 mpg
motorway
58 mpg
Kraftstoffanzeige
62 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
621 mi
Range
725 mi
Mazda 6 SKYACTIV-G 145
621 mi
725 mi
KIA Optima 1.7 CRDi
Environmental Impact
117.5 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).
123.4 kWh
Mazda 6 SKYACTIV-G 145
117.5 kWh
123.4 kWh
KIA Optima 1.7 CRDi
Euro 6d-TEMP
Emission Standard
Euro 5
152 g/km (WLTP)
CO2 Emissions
158 g/km (NEFZ)

Practical Convenience

Mazda 6 SKYACTIV-G 145
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
539 kg
Maximum Payload
455 kg
480 L
Boot Capacity
505 L
No data
Boot Capacity (Seats Down)
No data