The Comparative Analysis :

KIA Optima Hybrid Automatic (13 - 13) vs. Mazda 6 SKYACTIV-G 145 (18 - ..)

€ 30,000
KIA Optima Hybrid Automatic (13 - 13) KIA Optima Hybrid
€ 29,000
 Mazda 6 SKYACTIV-G 145 (18 - ..) Mazda 6 SKYACTIV-G 145
€ 30,000
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 Hybrid is just an inch shorter, 0.4 inches narrower and 0.2 inches taller than the Mazda 6 SKYACTIV-G 145.
KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
57.3
Blueprint KIA Optima Hybrid Automatic (13 - 13)
72
79.9
57.1
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
72.4
82.3
72 in
Width
72.4 in
79.9 in
Width Incl. Mirrors
82.3 in
57.3 in
Height
57.1 in
Blueprint KIA Optima Hybrid Automatic (13 - 13)
110
190.7
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
111.4
191.7
190.7 in
Length
191.7 in
110 in
Wheelbase
111.4 in

Vehicle Weight

KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
3664 lb
Curb Weight
3232 lb
4519 lb
Gross Vehicle
Weight
4420 lb
KIA Optima Hybrid Automatic (13 - 13)
Weight Difference:
432 lb
11.79 %
Mazda 6 SKYACTIV-G 145 (18 - ..)

General

KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
TF
Generation
GJ
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 Hybrid
Mazda 6 SKYACTIV-G 145
4-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
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
187 hp
at 6000 rpm
Power
143 hp
at 6000 rpm
KIA Optima Hybrid
187 hp
143 hp
Mazda 6 SKYACTIV-G 145
284 lb‑ft
at 5000 rpm
Max. Torque
157 lb‑ft
at 4000 rpm
KIA Optima Hybrid
284 lb‑ft
157 lb‑ft
Mazda 6 SKYACTIV-G 145

Performance

KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
119 mph
Maximum Speed
129 mph
9.4 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph 62
mph

430 ft
0.000 sec

KIA Optima Hybrid

62 mph 62
mph

453 ft
0.000 sec

Mazda 6 SKYACTIV-G 145

▶ REPLAY
19.59 lb/hp
Weight-to-Power Ratio
22.6 lb/hp
KIA Optima Hybrid
19.59 lb/hp
22.6 lb/hp
Mazda 6 SKYACTIV-G 145

Fuel Economy / Emissions

KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
Fuel Economy
44 mpg
combined
38 mpg
KIA Optima Hybrid
44 mpg
38 mpg
Mazda 6 SKYACTIV-G 145
41 mpg
city
31 mpg
44 mpg
highway
44 mpg
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
16.4 gal
Kraftstoffanzeige
748 mi
Range
621 mi
KIA Optima Hybrid
748 mi
621 mi
Mazda 6 SKYACTIV-G 145
Environmental Impact
102.4 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 Hybrid
102.4 kWh
117.5 kWh
Mazda 6 SKYACTIV-G 145
Euro 5
Emission Standard
Euro 6d-TEMP
201 g/mi (NEFZ)
CO2 Emissions
245 g/mi (WLTP)

Practical Convenience

KIA Optima Hybrid
Mazda 6 SKYACTIV-G 145
4
Doors
4
5
No. of Seats
5
855 lb
Maximum Payload
1188 lb
10.8 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data