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2014 BMW 6 Series

640i

2014 BMW 3 Series

320i Sedan

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Pricing
MSRP (New) $75,400 Shop new cars
MSRP (New) $32,750 Shop new cars
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Overall Rating by CarGurus users
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Powertrain 8-Speed Automatic
Drivetrain
RWD
RWD
RWD
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Fuel Economy, City
22 MPG
23 MPG
24 MPG
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Fuel Economy, Highway
32 MPG
36 MPG
36 MPG
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Fuel Tank Volume 18.5 gal 15.8 gal ---
Engine
3.0L 315 hp I6
2.0L 180 hp I4
2.0L 180 hp I4
Fuel Type
Gasoline
Gasoline
Gasoline
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Power
315 hp @ 5,800 RPM
180 hp @ 5,000 RPM
180 hp @ 5,000 RPM
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Torque
330 lb-ft @ 1,600 RPM
200 lb-ft @ 1,250 RPM
200 lb-ft @ 1,250 RPM
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Cylinders
6 cylinders
4 cylinders
4 cylinders
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Compression Ratio
10.2:1
10:1
10:1
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Displacement
3,000 cc
2,000 cc
2,000 cc
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Bore x Stroke
3.31 in x 3.53 in
3.3 in x 3.5 in
3.3 in x 3.5 in
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Safety
ABS Brakes Standard Standard ---
Driver Airbag Standard Standard ---
Passenger Airbag Standard Standard ---
Front Side Airbags Standard Standard ---
Curtain Airbags Standard Standard ---
NHTSA Crash Test Results
Overall --- 4 stars ---
Front Crash Overall --- 4 stars ---
Front Crash Driver --- 4 stars ---
Front Crash Passenger --- 5 stars ---
Side Crash Overall --- 5 stars ---
Side Barrier Driver --- 5 stars ---
Side Barrier Passenger --- 5 stars ---
Side Pole Driver --- 5 stars ---
Comfort and Convenience
Sunroof/Moonroof Standard --- ---
Leather Seats Standard --- ---
CD Player Standard Standard ---
Radio Standard Standard ---
Power Windows Standard Standard ---
Power Door Locks Standard Standard ---
Passenger Power Seats Standard Standard ---
Interior
Maximum Seating 4 seats 5 seats ---
Front Legroom --- --- ---
Back Legroom --- --- ---
Payload and Towing
Cargo Volume 16.2 cu ft 17 cu ft ---
Exterior
Length 192.8 in 182.5 in ---
Width 81.9 in 80 in ---
Height 53.7 in 56.3 in ---
Wheelbase 112.4 in 110.6 in ---