The Comparative Analysis :
Lexus IS F Automatic (08 - 10) vs. KIA Optima 2.0 GDI Plugin-Hybrid (16 - 19)
€ 70,600

€ 40,500

€ 70,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus IS F is considerably smaller in every dimension. It's 7.7 inches shorter, 1.8 inches narrower and 2 inches lower than the KIA Optima 2.0 GDI Plugin-Hybrid.
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
55.7
71.5
71.5
57.7
73.2
83.5
71.5 in
Width
73.2 in
71.5 in
Width Incl. Mirrors
83.5 in
55.7 in
Height
57.7 in
107.5
183.5
110.4
191.1
183.5 in
Length
191.1 in
107.5 in
Wheelbase
110.4 in
Vehicle Weight
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
3913 lb
Curb Weight
3924 lb
4674 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
11 lb
0.28 %

General
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
XE2
Generation
JF
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
V8 gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder plug-in hybrid gasoline engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
4
5 L / 245 cu in
Displacement
2 L / 98 cu in
417 hp
at 6600 rpm
Power
202 hp
at 6000 rpm
Lexus IS F
417 hp
202 hp
KIA Optima 2.0 GDI Plugin-Hybrid
372 lb‑ft
at 5200 rpm
Max. Torque
277 lb‑ft
at 2330 rpm
Lexus IS F
372 lb‑ft
277 lb‑ft
KIA Optima 2.0 GDI Plugin-Hybrid
Performance
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
168 mph
Maximum Speed
119 mph
4.8 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
220 ft
0.000 sec

Lexus IS F
62 mph
62
mph
mph
430 ft
0.000 sec

KIA Optima 2.0 GDI Plugin-Hybrid
▶ REPLAY
9.38 lb/hp
Weight-to-Power Ratio
19.43 lb/hp
Lexus IS F
9.38 lb/hp
19.43 lb/hp
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy / Emissions
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy
21 mpg
combined
147 mpg
Lexus IS F
21 mpg
147 mpg
KIA Optima 2.0 GDI Plugin-Hybrid
14 mpg
city
No data
28 mpg
highway
No data
16.9 gal
Fuel Tank Capacity
14.5 gal
349 mi
Range
2136 mi
Lexus IS F
349 mi
2136 mi
KIA Optima 2.0 GDI Plugin-Hybrid
Environmental Impact
216 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).
30.3 kWh
Lexus IS F
216 kWh
30.3 kWh
KIA Optima 2.0 GDI Plugin-Hybrid
Euro 4
Emission Standard
Euro 6
435 g/mi (NEFZ)
CO2 Emissions
60 g/mi (NEFZ)
Practical Convenience
Lexus IS F
KIA Optima 2.0 GDI Plugin-Hybrid
4
Doors
4
5
No. of Seats
5
761 lb
Maximum Payload
926 lb
10.7 cu ft
Trunk Volume
8.7 cu ft







No data
Cargo Volume (Seats Down)
No data