The Comparative Analysis :

KIA Optima 1.7 CRDi Automatic (12 - 13) vs. Mazda 6 SKYACTIV-G 145 (18 - ..)

€ 31,100
KIA Optima 1.7 CRDi Automatic (12 - 13) KIA Optima 1.7 CRDi
€ 29,000
 Mazda 6 SKYACTIV-G 145 (18 - ..) Mazda 6 SKYACTIV-G 145
€ 31,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,000

ⓘ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 KIA Optima 1.7 CRDi is just 2.5 cm shorter, 1 cm narrower and 0.5 cm taller than the Mazda 6 SKYACTIV-G 145.
KIA Optima 1.7 CRDi
Mazda 6 SKYACTIV-G 145
1455
Blueprint KIA Optima 1.7 CRDi Automatic (12 - 13)
1830
2030
1450
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
1840
2090
1830 mm
Width
1840 mm
2030 mm
Width Incl. Mirrors
2090 mm
1455 mm
Height
1450 mm
Blueprint KIA Optima 1.7 CRDi Automatic (12 - 13)
2795
4845
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
2830
4870
4845 mm
Length
4870 mm
2795 mm
Wheelbase
2830 mm

Vehicle Weight

KIA Optima 1.7 CRDi
Mazda 6 SKYACTIV-G 145
1581 kg
Kerb Weight
1466 kg
2050 kg
Gross Vehicle
Weight
2005 kg
KIA Optima 1.7 CRDi Automatic (12 - 13)
Weight Difference:
115 kg
7.27 %
Mazda 6 SKYACTIV-G 145 (18 - ..)

General

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

Engine

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

Performance

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

167 m
0.000 sec

KIA Optima 1.7 CRDi

62 mph 62
mph

138 m
0.000 sec

Mazda 6 SKYACTIV-G 145

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

Fuel Economy / Emissions

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

Practical Convenience

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