Compare Capacities on 2017 BMW 6 Series 650i xDrive Gran Coupe 2017 Kia Optima LX 1.6T DCT

Click to print

Compare Cars Side by Side on
Capacities and Dimensions

To remove some of these vehicles and add additional ones, uncheck the vehicles you want to remove and click continue.

Vehicle	2017 BMW 6 Series 650i xDrive Gran Coupe	2017 Kia Optima LX 1.6T DCT
General
Body Style	Sedan,4-door Compact Passenger Car	Sedan,4-door Mid-Size Passenger Car
EPA Classification	Compact Cars	Mid-Size Cars
Drive Train
City MPG	15	28 (Est)
Combined MPG	18	28 (Est)
Displacement (CC)	4.4 L/268	1.6 L/97
Driveline	All Wheel Drive	Front Wheel Drive
Final Drive Ratio	2.81	3.17
Fuel Capacity (gal)	18.5	18.5
Fuel System	Gasoline Direct Injection	Gasoline Direct Injection
Fuel Type	Twin Turbo Premium Unleaded V-8	Intercooled Turbo Regular Unleaded I-4
Highway MPG	24	34 (Est)
Horsepower @ RPM	445 @ 5500	178 @ 5500
Torque @ RPM	480 @ 1750	195 @ 1500
Transmission Speeds	8	7
Transmission Type	Automatic w/OD	Auto-Shift Manual w/OD
Type of Engine	8 Cylinder Engine/Turbocharged	4 Cylinder Engine/Turbocharged
Exterior
Crash Test Rating	n/a	5
Curb weight (lbs)	4605	3224
Overall Height (in)	54.8	57.7
Overall Length (in)	197.2	191.1
Overall Width (in)	74.6	73.2
Wheelbase (in)	116.9	110.4
Interior - Cargo - Carrying
Trunk Volume (cu ft)	16.2	15.9
Interior - Passengers
Headroom front (in)	40.6	39.8
Headroom rear (in)	37	37.8
Hip room front (in)	n/a	56
Hip room rear (in)	n/a	56
Leg room front (in)	42.1	45.5
Leg room rear (in)	35.3	35.6
Passenger Volume	n/a	104.8
Seating Capacity - Maximum	5	5
Seating capacity - Standard	5	5
Shoulder room front (in)	56.7	58.1
Shoulder room rear (in)	54.6	56.4
Suspension
Front suspension	Double Wishbone	Strut
Ground Clearance (in)	5	5.3
Rear Suspension	Multi-Link	Multi-Link
Track Front	63.2	63.5
Track Rear	65.8	63.8
Turning Radius
Steering Diameter Left	39.2	n/a
Warranty
Powertrain Miles	50,000	100,000
Powertrain Time (Months)	48	120
Warranty - Basic Miles	50,000	60,000
Warranty - Basic Time (Months)	48	60

Total Operating Costs | Fuel Economy | Crash Results | Price Quotes

Compar-A-Graphs: 4 Car Comparison | Rank-by-Specs

Copyright © 1996 - 2025 The Auto Channel. Contact Information, Credits, and Terms of Use.
The Auto Channel, Auto Channel, and TACH have been in use since 1987, all rights are reserved and
infringement will be acted upon with force.

Send your questions, comments and suggestions to: Editor-in-Chief@theautochannel.com

To report errors and other problems with this page, please use this form

Begin by selecting a style:
Convertible	Minivan
Coupe	Sedan
Crossover	SUV
Hybrid	Truck
Luxury	Wagon

NEW CAR BUYER'S GUIDE