Compare Infiniti Q50 vs Mercedes-Benz C-Class Sedan

Overview

Engine
3.0L Twin-Turbo V6 Gas
Engine
2.0L Turbo Inline-4 Gas
Transmission
7-Speed Automatic
Transmission
9-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 20 MPG
Hwy: 29 MPG
Fuel Economy
City: 23 MPG
Hwy: 34 MPG
Fuel Tank Capacity
20 gallons
Fuel Tank Capacity
17.4 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
13.2 ft³
Trunk Volume
12.6 ft³

Photos

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Performance Specs

Engine and Transmission

Engine
3.0L Twin-Turbo V6 Gas
2.0L Turbo Inline-4 Gas
Horsepower
300 hp @ 6400 rpm
255 hp @ 5800 rpm
Torque
295 lb-ft @ 1600 rpm
295 lb-ft @ 1800 rpm
Transmission
7-Speed Automatic
9-Speed Automatic
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,685 lbs
3,472 lbs

Fuel and MPG

Fuel Economy

Combined
23 MPG
27 MPG
City
20 MPG
23 MPG
Highway
29 MPG
34 MPG

Emissions

CO2 Emissions @ 15K mi/year
7.7 Tons/yr
6.6 Tons/yr

Fuel Tank

Fuel Tank Capacity
20 gallons
17.4 gallons
Cruising Range City
400 miles
400.2 miles
Cruising Range Highway
580 miles
591.6 miles

Dimensions and Measurement

Exterior Dimensions

Length
189.6 in
184.5 in
Height
57.2 in
56.3 in
Max Width
71.8 in
71.3 in
Front Width
60.8 in
61.5 in
Rear Width
61.6 in
60.9 in
Wheelbase
112.2 in
111.8 in
Ground Clearance
5 in
3.8 in

Interior Space

Seating Capacity
5 seater
5 seater
Front Seat Leg Room
44.5 in
N/A
Front Seat Headroom
40.2 in
37.1 in
Front Seat Shoulder Room
56.7 in
55.3 in
Front Seat Hip Room
53.2 in
N/A
Rear Seat Leg Room
35.1 in
N/A
Rear Seat Headroom
37.5 in
37.1 in
Rear Seat Shoulder Room
56.1 in
55 in
Rear Seat Hip Room
52.5 in
N/A

Cargo Space

Trunk Volume
13.2 ft³
12.6 ft³

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter
36.7 ft
36.8 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
17" x 7.5"
17" x 7"
Rear Wheel Size
17" x 7.5"
17" x 7"

Suspension

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

Tires

Front Tire
225/55VR17
P225/50HR17
Rear Tire
225/55VR17
P225/50HR17

Colors and Materials

Standard Exterior Colors

  • Black Obsidian
  • Graphite Shadow
  • Pure White
  • Black
  • Polar White

Optional Exterior Colors

N/A
  • Brilliant Blue Metallic
  • Emerald Green Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Selenite Grey Metallic
  • designo Cardinal Red Metallic
  • designo Diamond White Metallic

Standard Interior Materials

  • Graphite, Leatherette Seating Surfaces
  • AMG Black, Leather Upholstery
  • AMG Black, MB-Tex Upholstery
  • AMG Cranberry Red, Leather Upholstery
  • AMG Saddle Brown, MB-Tex Upholstery
  • AMG Silk Beige, Leather Upholstery
  • AMG Silk Beige, MB-Tex Upholstery
  • Black, Leather Upholstery
  • Black, MB-Tex Upholstery
  • Magma Grey, Leather Upholstery
  • Magma Grey, MB-Tex Upholstery
  • Saddle Brown/Black, Leather Upholstery
  • Silk Beige, Leather Upholstery
  • Silk Beige, MB-Tex Upholstery

Features and Options

Infotainment

HD Radio
Standard
Not Available
Bluetooth Connection
Standard
Not Available
Satellite Radio
Standard
Not Available
Smart Device Integration
Standard
Not Available
WiFi Hotspot
Standard
Not Available
Auxiliary Audio Input
Standard
Not Available
MP3 Player
Standard
Not Available

Interior Trim

Bucket Seats
Standard
Not Available
Leather Steering Wheel
Standard
Not Available
Premium Synthetic Seats
Standard
Not Available

Comfort

Steering Wheel Audio Controls
Standard
Not Available
Power Mirror(s)
Standard
Not Available
A/C
Standard
Not Available
Climate Control
Standard
Not Available
Cruise Control
Standard
Not Available
Keyless Entry
Standard
Not Available
Multi-Zone A/C
Standard
Not Available
Power Driver Seat
Standard
Not Available
Power Passenger Seat
Standard
Not Available
Remote Trunk Release
Standard
Not Available
Keyless Start
Standard
Not Available
Telematics
Standard
Not Available

Safety

Safety Features

Back-Up Camera
Standard
Not Available
ABS
Standard
Not Available
Tire Pressure Monitor
Standard
Not Available
Brake Assist
Standard
Not Available
Stability Control
Standard
Not Available
Traction Control
Standard
Not Available

US NHTSA crash test result

Rollover Rating
N/A

Airbags

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

Warranty

Warranty Summary

Basic
4 Years / 60,000 Miles
4 Years / 50,000 Miles
Corrosion
7 Years / Unlimited Miles
4 Years / 50,000 Miles
Drivetrain
6 Years / 70,000 Miles
4 Years / 50,000 Miles
Roadside Assistance
4 Years / Unlimited Miles
4 Years / 50,000 Miles
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