Compare BMW 4 Series Gran Coupe vs Infiniti Q40

Overview

Engine
2.0L Turbo Inline-4 Gas
Engine
3.7L V6 Gas
Transmission
8-Speed Automatic
Transmission
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 25 MPG
Hwy: 34 MPG
Fuel Economy
City: 19 MPG
Hwy: 27 MPG
Fuel Tank Capacity
15.6 gallons
Fuel Tank Capacity
20 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
N/A
Trunk Volume
13.5 ft³
Cargo Volume with Rear Seat Down
127 ft³
Cargo Volume with Rear Seat Down
N/A

Photos

63
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7
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Performance Specs

Engine and Transmission

Engine
2.0L Turbo Inline-4 Gas
3.7L V6 Gas
Horsepower
248 hp @ 5200 rpm
328 hp @ 7000 rpm
Torque
258 lb-ft @ 1450 rpm
269 lb-ft @ 5200 rpm
Transmission
8-Speed Automatic
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,472 lbs
3,624 lbs

Fuel and MPG

Fuel Economy

Combined
28 MPG
22 MPG
City
25 MPG
19 MPG
Highway
34 MPG
27 MPG

Emissions

CO2 Emissions @ 15K mi/year
6.3 Tons/yr
8.0 (Est) Tons/yr

Fuel Tank

Fuel Tank Capacity
15.6 gallons
20 gallons
Cruising Range City
390 miles
380 miles
Cruising Range Highway
530.4 miles
540 miles

Dimensions and Measurement

Exterior Dimensions

Length
182.7 in
187.9 in
Height
54.7 in
57.2 in
Max Width
71.9 in
69.8 in
Front Width
60.8 in
59.8 in
Rear Width
62.7 in
60.2 in
Wheelbase
110.6 in
112.2 in
Ground Clearance
N/A
5.1 in

Interior Space

Seating Capacity
5 seater
5 seater
Front Seat Leg Room
41.8 in
43.9 in
Front Seat Headroom
38 in
40.5 in
Front Seat Shoulder Room
55.1 in
55.6 in
Front Seat Hip Room
N/A
55.1 in
Rear Seat Leg Room
34.5 in
34.7 in
Rear Seat Headroom
35.2 in
37.7 in
Rear Seat Shoulder Room
51 in
55.2 in
Rear Seat Hip Room
N/A
53.7 in

Cargo Space

Trunk Volume
N/A
13.5 ft³
Cargo Volume with Rear Seat Up
15.9 ft³
N/A
Cargo Volume with Rear Seat Down
127 ft³
N/A

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter
37 ft
35.4 ft

Wheels

Wheels Type
Aluminum Wheels
N/A
Front Wheel Size
18" x 8.5"
17" x 7.5"
Rear Wheel Size
18" x 8.5"
17" x 7.5"

Suspension

Front Suspension
Strut
Double Wishbone
Rear Suspension
Multi-Link
Multi-Link

Tires

Front Tire
P245/45HR18
P225/55VR17
Rear Tire
P245/45HR18
P225/55VR17
Spare Tire
N/A
Compact

Colors and Materials

Standard Exterior Colors

  • Alpine White
  • Jet Black
  • Black Obsidian
  • Graphite Shadow
  • Liquid Platinum
  • Moonlight White

Optional Exterior Colors

  • Black Sapphire Metallic
  • Brooklyn Grey Metallic
  • Mineral White Metallic
  • Portimao Blue Metallic
  • San Remo Green Metallic
  • Skyscraper Grey Metallic
  • Sunset Orange Metallic
  • Dravit Grey Metallic, Priority 1
  • Individual Aventurin Red Metallic, Priority 1
  • Tanzanite Blue II Metallic, Priority 1
N/A

Standard Interior Materials

  • Black, Perforated Sensatec Upholstery
  • Canberra Beige, Perforated Sensatec Upholstery
  • Cognac, Perforated Sensatec Upholstery
  • Tacora Red, Perforated Sensatec Upholstery
  • Graphite, Leather Appointed Seats
  • Stone, Leather Appointed Seats

Optional Interior Materials

  • Black w/Blue Stitching, Vernasca Leather Upholstery
  • Black, Vernasca Leather Upholstery
  • Cognac w/Contrast Stitch, Vernasca Leather Upholstery
  • Mocha, Vernasca Leather Upholstery
  • Oyster, Vernasca Leather Upholstery
  • Tacora Red, Vernasca Leather Upholstery
N/A

Features and Options

Infotainment

HD Radio
Standard
Not Available
Bluetooth Connection
Standard
Standard
Hard Disk Drive Media Storage
Standard
Not Available
Premium Sound System
Not Available
Optional
Satellite Radio
Standard
Standard
Smart Device Integration
Standard
Not Available
Auxiliary Audio Input
Standard
Standard
MP3 Player
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Cloth Seats
Standard
Standard
Leather Seats
Standard
Standard
Leather Steering Wheel
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Vinyl Seats
Standard
Standard
Woodgrain Interior Trim
Standard
Not Available
Sun/Moonroof
Standard
Optional

Comfort

Head-Up Display
Optional
Not Available
Navigation System
Standard
Optional
Steering Wheel Audio Controls
Standard
Standard
Power Liftgate
Standard
Not Available
Power Mirror(s)
Standard
Standard
A/C
Standard
Standard
Climate Control
Standard
Standard
Cooled Front Seat(s)
Optional
Not Available
Cruise Control
Standard
Standard
Heated Front Seat(s)
Optional
Standard
Heated Steering Wheel
Optional
Not Available
Keyless Entry
Standard
Standard
Multi-Zone A/C
Standard
Standard
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Remote Trunk Release
Standard
Standard
Seat Memory
Standard
Not Available
Universal Garage Door Opener
Standard
Standard
Rear A/C
Standard
Not Available
Keyless Start
Standard
Standard
Telematics
Standard
Not Available

Safety

Safety Features

Back-Up Camera
Standard
Standard
Rear Parking Aid
Standard
Not Available
Blind Spot Monitor
Standard
Not Available
Lane Departure Warning
Standard
Not Available
ABS
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Brake Assist
Standard
Standard
Stability Control
Standard
Standard
Traction Control
Standard
Standard

US NHTSA crash test result

Rollover Rating
N/A

Airbags

Driver Air Bag
Standard
Standard
Front Head Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Knee Air Bag
Standard
Not Available
Passenger Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 60,000 Miles
Corrosion
12 Years / Unlimited Miles
7 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
6 Years / 70,000 Miles
Maintenance
3 Years / 36,000 Miles
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
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