The Comparative Analysis :
KIA Optima 1.7 CRDi Automatic (13 - 15) vs. Mazda 6 Sedan 2.0 DISI Activematic (10 - 10)
€ 31,600
€ 26,700
€ 31,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The KIA Optima 1.7 CRDi is slightly bigger in every dimension. It's 3.5 inches longer, 1.4 inches wider and 0.6 inches taller than the Mazda 6 2.0 DISI.
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
57.3
72
79.9
56.7
70.7
78.5
72 in
Width
70.7 in
79.9 in
Width Incl. Mirrors
78.5 in
57.3 in
Height
56.7 in
110
190.7
107.3
187.2
190.7 in
Length
187.2 in
110 in
Wheelbase
107.3 in
Vehicle Weight
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
3516 lb
Curb Weight
3142 lb
4519 lb
Gross Vehicle
Weight
Weight
4277 lb
Weight Difference:
375 lb
10.66 %
General
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
TF
Generation
GH
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
5-speed automatic transmission
Engine
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2 L / 98 cu in
134 hp
at 4000 rpm
Power
153 hp
at 6200 rpm
KIA Optima 1.7 CRDi
134 hp
153 hp
Mazda 6 2.0 DISI
236 lb‑ft
at 2000 rpm
Max. Torque
142 lb‑ft
at 4500 rpm
KIA Optima 1.7 CRDi
236 lb‑ft
142 lb‑ft
Mazda 6 2.0 DISI
Performance
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
122 mph
Maximum Speed
129 mph
11.6 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
528 ft
0.000 sec
KIA Optima 1.7 CRDi
62 mph
62
mph
mph
495 ft
0.000 sec
Mazda 6 2.0 DISI
▶ REPLAY
26.24 lb/hp
Weight-to-Power Ratio
20.54 lb/hp
KIA Optima 1.7 CRDi
26.24 lb/hp
20.54 lb/hp
Mazda 6 2.0 DISI
Fuel Economy / Emissions
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
Fuel Economy
39 mpg
combined
31 mpg
KIA Optima 1.7 CRDi
39 mpg
31 mpg
Mazda 6 2.0 DISI
30 mpg
city
22 mpg
48 mpg
highway
41 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
725 mi
Range
523 mi
KIA Optima 1.7 CRDi
725 mi
523 mi
Mazda 6 2.0 DISI
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).
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).
144 kWh
KIA Optima 1.7 CRDi
123.4 kWh
144 kWh
Mazda 6 2.0 DISI
Euro 5
Emission Standard
Euro 5
254 g/mi (NEFZ)
CO2 Emissions
283 g/mi (NEFZ)
Practical Convenience
KIA Optima 1.7 CRDi
Mazda 6 2.0 DISI
4
Doors
4
5
No. of Seats
5
1003 lb
Maximum Payload
1135 lb
14.3 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data
