The Comparative Analysis :
Mazda 6 SKYACTIV-G 165 (18 - ..) vs. KIA Optima 1.7 CRDi Automatic (12 - 13)
€ 33,000
€ 31,100
€ 33,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,100
ⓘ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 165 is just an inch longer, 0.4 inches wider and 0.2 inches lower than the KIA Optima 1.7 CRDi.
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
57.1
72.4
82.3
57.3
72
79.9
72.4 in
Width
72 in
82.3 in
Width Incl. Mirrors
79.9 in
57.1 in
Height
57.3 in
111.4
191.7
110
190.7
191.7 in
Length
190.7 in
111.4 in
Wheelbase
110 in
Vehicle Weight
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
3232 lb
Curb Weight
3486 lb
4420 lb
Gross Vehicle
Weight
Weight
4519 lb
Weight Difference:
254 lb
7.29 %
General
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
GJ
Generation
TF
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.7 L / 83 cu in
163 hp
at 6000 rpm
Power
134 hp
at 4000 rpm
Mazda 6 SKYACTIV-G 165
163 hp
134 hp
KIA Optima 1.7 CRDi
157 lb‑ft
at 4000 rpm
Max. Torque
240 lb‑ft
at 2000 rpm
Mazda 6 SKYACTIV-G 165
157 lb‑ft
240 lb‑ft
KIA Optima 1.7 CRDi
Performance
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
134 mph
Maximum Speed
122 mph
9.3 sec
Acceleration 0 to 62 mph
12 sec
62 mph
62
mph
mph
423 ft
0.000 sec
Mazda 6 SKYACTIV-G 165
62 mph
62
mph
mph
548 ft
0.000 sec
KIA Optima 1.7 CRDi
▶ REPLAY
19.83 lb/hp
Weight-to-Power Ratio
26.01 lb/hp
Mazda 6 SKYACTIV-G 165
19.83 lb/hp
26.01 lb/hp
KIA Optima 1.7 CRDi
Fuel Economy / Emissions
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
Fuel Economy
36 mpg
combined
39 mpg
Mazda 6 SKYACTIV-G 165
36 mpg
39 mpg
KIA Optima 1.7 CRDi
29 mpg
city
30 mpg
43 mpg
highway
48 mpg
16.4 gal
Fuel Tank Capacity
18.5 gal
593 mi
Range
725 mi
Mazda 6 SKYACTIV-G 165
593 mi
725 mi
KIA Optima 1.7 CRDi
Environmental Impact
123.1 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).
123.4 kWh
Mazda 6 SKYACTIV-G 165
123.1 kWh
123.4 kWh
KIA Optima 1.7 CRDi
Euro 6d-TEMP
Emission Standard
Euro 5
248 g/mi (WLTP)
CO2 Emissions
254 g/mi (NEFZ)
Practical Convenience
Mazda 6 SKYACTIV-G 165
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
1188 lb
Maximum Payload
1034 lb
13.6 cu ft
Trunk Volume
14.3 cu ft
No data
Cargo Volume (Seats Down)
No data
