The Comparative Analysis :

KIA Optima 1.7 CRDi Automatic (12 - 13) vs. Lexus IS 300h Automatic (18 - ..)

€ 31,100
KIA Optima 1.7 CRDi Automatic (12 - 13) KIA Optima 1.7 CRDi
€ 38,500
 Lexus IS 300h Automatic (18 - ..) Lexus IS 300h
€ 31,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,500

ⓘ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 considerably bigger in every dimension. It's 16.5 cm longer, 2 cm wider and 2.5 cm taller than the Lexus IS 300h.
KIA Optima 1.7 CRDi
Lexus IS 300h
1455
Blueprint KIA Optima 1.7 CRDi Automatic (12 - 13)
1830
2030
1430
Blueprint Lexus IS 300h Automatic (18 - ..)
1810
2027
1830 mm
Width
1810 mm
2030 mm
Width Incl. Mirrors
2027 mm
1455 mm
Height
1430 mm
Blueprint KIA Optima 1.7 CRDi Automatic (12 - 13)
2795
4845
Blueprint Lexus IS 300h Automatic (18 - ..)
2800
4680
4845 mm
Length
4680 mm
2795 mm
Wheelbase
2800 mm

Vehicle Weight

KIA Optima 1.7 CRDi
Lexus IS 300h
1581 kg
Kerb Weight
1680 kg
2050 kg
Gross Vehicle
Weight
2130 kg
KIA Optima 1.7 CRDi Automatic (12 - 13)
Weight Difference:
99 kg
5.89 %
Lexus IS 300h Automatic (18 - ..)

General

KIA Optima 1.7 CRDi
Lexus IS 300h
TF
Generation
XE3
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
Continuously variable transmission (CVT)

Engine

KIA Optima 1.7 CRDi
Lexus IS 300h
Straight-four diesel engine with tur­bo­charger
Engine Type
4-cylinder full hybrid petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1685 CC
Engine Capacity
2494 CC
134 bhp
at 4000 rpm
Power
220 bhp
at 0 rpm
KIA Optima 1.7 CRDi
134 bhp
220 bhp
Lexus IS 300h
325 NM
at 2000 rpm
Max. Torque
No data
KIA Optima 1.7 CRDi
325 NM
 NM
Lexus IS 300h

Performance

KIA Optima 1.7 CRDi
Lexus IS 300h
122 mph
Maximum Speed
124 mph
12 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph 62
mph

167 m
0.000 sec

KIA Optima 1.7 CRDi

62 mph 62
mph

115 m
0.000 sec

Lexus IS 300h

▶ REPLAY
11.8 kg/bhp
Weight-to-Power Ratio
7.64 kg/bhp
KIA Optima 1.7 CRDi
11.8 kg/bhp
7.64 kg/bhp
Lexus IS 300h

Fuel Economy / Emissions

KIA Optima 1.7 CRDi
Lexus IS 300h
Fuel Economy
47 mpg
combined
61 mpg
KIA Optima 1.7 CRDi
47 mpg
61 mpg
Lexus IS 300h
36 mpg
city
56 mpg
58 mpg
motorway
66 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
725 mi
Range
892 mi
KIA Optima 1.7 CRDi
725 mi
892 mi
Lexus IS 300h
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).
87.2 kWh
KIA Optima 1.7 CRDi
123.4 kWh
87.2 kWh
Lexus IS 300h
Euro 5
Emission Standard
Euro 6d-TEMP
158 g/km (NEFZ)
CO2 Emissions
104 g/km (NEFZ)

Practical Convenience

KIA Optima 1.7 CRDi
Lexus IS 300h
4
Doors
4
5
No. of Seats
5
469 kg
Maximum Payload
450 kg
505 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data