The Comparative Analysis :

KIA Optima 2.0 T-GDI GT Automatic (16 - 18) vs. Mazda 6 Sedan 2.0 DISI (10 - 13)

€ 40,900
KIA Optima 2.0 T-GDI GT Automatic (16 - 18) KIA Optima 2.0 T-GDI
€ 25,900
 Mazda 6 Sedan 2.0 DISI (10 - 13) Mazda 6 2.0 DISI
€ 40,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,900

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

Vehicle Dimensions

The KIA Optima 2.0 T-GDI is slightly bigger in every dimension. It's 3.9 inches longer, 2.6 inches wider and 0.8 inches taller than the Mazda 6 2.0 DISI.
KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
57.5
Blueprint KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
73.2
83.5
56.7
Blueprint Mazda 6 Sedan 2.0 DISI (10 - 13)
70.7
78.5
73.2 in
Width
70.7 in
83.5 in
Width Incl. Mirrors
78.5 in
57.5 in
Height
56.7 in
Blueprint KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
110.4
191.1
Blueprint Mazda 6 Sedan 2.0 DISI (10 - 13)
107.3
187.2
191.1 in
Length
187.2 in
110.4 in
Wheelbase
107.3 in

Vehicle Weight

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
3649 lb
Curb Weight
3086 lb
4674 lb
Gross Vehicle
Weight
4222 lb
KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
Weight Difference:
562 lb
15.4 %
Mazda 6 Sedan 2.0 DISI (10 - 13)

General

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
JF
Generation
GH
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
6-speed manual transmission

Engine

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 6000 rpm
Power
153 hp
at 6200 rpm
KIA Optima 2.0 T-GDI
242 hp
153 hp
Mazda 6 2.0 DISI
258 lb‑ft
at 1350 rpm
Max. Torque
142 lb‑ft
at 4500 rpm
KIA Optima 2.0 T-GDI
258 lb‑ft
142 lb‑ft
Mazda 6 2.0 DISI

Performance

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
149 mph
Maximum Speed
135 mph
7.4 sec
Acceleration 0 to 62 mph
10 sec
62 mph 62
mph

338 ft
0.000 sec

KIA Optima 2.0 T-GDI

62 mph 62
mph

456 ft
0.000 sec

Mazda 6 2.0 DISI

▶ REPLAY
15.08 lb/hp
Weight-to-Power Ratio
20.17 lb/hp
KIA Optima 2.0 T-GDI
15.08 lb/hp
20.17 lb/hp
Mazda 6 2.0 DISI

Fuel Economy / Emissions

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
Fuel Economy
29 mpg
combined
34 mpg
KIA Optima 2.0 T-GDI
29 mpg
34 mpg
Mazda 6 2.0 DISI
20 mpg
city
25 mpg
39 mpg
highway
44 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
531 mi
Range
577 mi
KIA Optima 2.0 T-GDI
531 mi
577 mi
Mazda 6 2.0 DISI
Environmental Impact
155.3 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).
130.7 kWh
KIA Optima 2.0 T-GDI
155.3 kWh
130.7 kWh
Mazda 6 2.0 DISI
Euro 6b (NEFZ)
Emission Standard
Euro 5
307 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

KIA Optima 2.0 T-GDI
Mazda 6 2.0 DISI
4
Doors
4
5
No. of Seats
5
1025 lb
Maximum Payload
1135 lb
14.4 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data