Infiniti Q50 vs KIA Optima Comparison

From The Experts

Things we like	Impressive V6 powerhouses Wide range of engine options Extravagant aesthetics Read More	Essential driving assistance features as standard Easy to use infotainment system Upscale ride quality and handling.  Read More
Things we don't like	Dated infotainment system Comparatively limited cargo space Underwhelming overall performance Read More	Clumsy base engine Average fuel efficiency Moderate second row and trunk space. Read More

Engine Details

No Of Cylinders	4	4
Valves Per Cylinder	4	4
Compression Ratio	--	11.3:1

Transmission

Transmission Type	Automatic	Automatic
Gear Box	7-Speed	6-Speed
Drive Type	RWD	FWD

Performance

Engine Displacement	1991 cc	2359 cc
Power	208 hp	185 hp
Torque	350 Nm	241 Nm
Fuel Type	Petrol	Petrol

Dimensions & Capacity

Cargo Volume	374 L	450 L
Seating Capacity	5 seats	5 seats
Fuel Tank Capacity (litres)	76 L	70 L
Length	4816 mm	4854 mm
Width	1824 mm	1859 mm
Height	1453 mm	1466 mm
Wheel Base	2850 mm	2804 mm
Front Tread	1544 mm	--
Rear Tread	1565 mm	--
No Of Doors	4	4
Kerb Weight	1665 kg	1465 Kg
Front Legroom	1130 mm	1155 mm
Rear Legroom	891 mm	904 mm
Ground Clearance	--	135 mm
Front Headroom	--	1011 mm
Rear Headroom	--	960 mm

View All

Suspension & Brakes

Front Suspension	Double Wishbone	MacPherson Strut
Rear Suspension	Multi-Link	Multi-Link
Shock Absorbers Type	Coil Spring	--

Wheel & Tyre

Alloy Wheel Size	17 Inch	16 Inch
Tyre Size	225/55 R17	205/65R16
Tyre Type	Run Flat	Radial
Wheel Size	R17	R16

Steering

Steering Type	Hydraulic	Power
Steering Column	Tilt & Telescopic	Tilt and Telescopic
Turning Radius	5.5 m	5.4 m
Adjustable Steering Column	Yes	Yes
Steering Gear Type	--	Rack & Pinion

Safety

Passenger Airbag	Yes	--
Side Airbag-Front	Yes	Yes
Child Safety Locks	Yes	Yes
Side Airbag-Rear	No	--
Driver Airbag	Yes	Yes
Anti-Lock Braking System	Yes	Yes
Brake Assist	Yes	Yes
Ebd	Yes	Yes
Vehicle Stability Control System	Yes	Yes
Rear Seat Belts	Yes	Yes
Seat Belt Warning	Yes	Yes
Day & Night Rear View Mirror	Yes	Yes
Height Adjustable Front Seat Belts	Yes	Yes
Rear Camera	Yes	Yes
Parking Sensors	Yes	--
Crash Sensor	Yes	Yes
Engine Check Warning	Yes	Yes
Tyre Pressure Monitor	Yes	Yes
Front Impact Beams	Yes	Yes
Side Impact Beams	Yes	Yes
Door Ajar Warning	Yes	Yes
Traction Control	Yes	Yes

View All

Security

Central Locking	Yes	Yes
Power Door Locks	Yes	Yes
Anti Theft Device	Yes	--
Anti-Theft Alarm	Yes	--
Engine Immobilizer	Yes	No
Smart Access Card Entry	--	No

View All

Engine Details

Valve Configuration	DOHC DOHC	DOHC DOHC
Engine	2.0L Petrol Engine, 4 Cylinder 16 Valve 2.0L Petrol Engine, 4 Cylinder 16 Valve	2.4L Petrol Engine, In-Line 4 Cylinder 16 Valve DOHC 2.4L Petrol Engine, In-Line 4 Cylinder 16 Valve DOHC

Comfort & Convenience

Air Conditioner	Yes	Yes
Power Windows Front	Yes	Yes
Power Windows Rear	Yes	--
Automatic Climate Control	Yes	No
Heater	Yes	Yes
Rear A/C Vents	Yes	Yes
Glove Box Cooling	No	--
Engine Start/Stop Button	Yes	No
Adjustable Seats	Yes	Yes
Height Adjustable Driver Seat	Yes	Yes
Heated Seats - Front	No	No
On Board Computer	Yes	Yes
Automatic Headlamps	Yes	--
Accessory Power Outlet	Yes	Yes
Power Steering	Yes	Yes
Multi-function Steering Wheel	Yes	Yes
Cruise Control	Yes	Yes
Foldable Rear Seat	Yes	Yes
Remote Trunk Opener	Yes	No
Low Fuel Warning Light	Yes	Yes
Rear Reading Lamp	Yes	--
Rear Seat Headrest	Yes	Yes
Rear Seat Center Arm Rest	Yes	Yes
Cup Holders-Front	Yes	Yes
Cup Holders-Rear	Yes	Yes
Seat Lumbar Support	Yes	Yes
Bottle Holder	Yes	Yes
Vanity Mirror	Yes	Yes
Folding Table Rear	No	--
Keyless Entry	Yes	Yes
Centre Console Armrest	Yes	Yes
Electric Folding Rear View Mirror	--	No
Steering Wheel Gearshift Paddle	--	No

View All

Entertainment & Communication

Touch Screen	Yes	Yes
FM/AM/Radio	Yes	Yes
Navigation System	Yes	No
Bluetooth Connectivity	Yes	Yes
CD Player	Yes	--
USB & Auxiliary Input	Yes	Yes
Speakers Front	Yes	Yes
Speakers Rear	Yes	Yes
Integrated 2DIN Audio	Yes	Yes
Voice Control	Yes	No
DVD Player	--	Yes

View All

Exterior

Adjustable Headlights	Yes	Yes
Fog Lights Front	Yes	No
Power Adjustable Exterior Rear View Mirror	Yes	Yes
Manually Adjustable Exterior Rear View Mirror	No	No
Rain Sensing Wiper	Yes	Yes
Rear Window Wiper	No	No
Rear Window Defogger	Yes	No
Wheel Covers	No	--
Alloy Wheels	Yes	Yes
Power Antenna	No	--
Rear Spoiler	No	No
Removable Convertible Top	No	Yes
Roof Carrier	No	--
Side Stepper	No	--
Outside Rear View Mirror Turn Indicator	Yes	Yes
Integrated Antenna	Yes	Yes
Roof Rail	No	--
Front Brake Type	Ventilated Discs Ventilated Discs	Ventilated Discs Ventilated Discs
Rear Brake Type	Ventilated Discs Ventilated Discs	Solid Discs Solid Discs
Rear Window Washer	--	No
Sun Roof	--	Optional Optional
Remote Fuel Lid Opener	--	Yes

View All

Miscellaneous

Tacho Meter	Yes	Yes
Electronic Multi Tripmeter	Yes	Yes
Leather Seats	Yes	--
Fabric Upholstery	No	--
Leather Steering Wheel	Yes	--
Digital Clock	Yes	Yes
Outside Temperature Display	Yes	--
Digital Odometer	Yes	Yes
Electric Adjustable Seats	Yes	Yes
Centrally Mounted Fuel Tank	Yes	Yes
Advance Safety Feature	Hill Start Assist Hill Start Assist	--
Headlamp Type	LED LED	Projector Projector

View All