Compare Alfa Romeo Giulia vs Audi S4 Sedan vs Infiniti Q50 Hybrid

Alfa Romeo Giulia
2021 Alfa Romeo Giulia
Select configuration:
$39,450
Starting Price (MSRP)
7.8
Alfa Romeo Giulia For Sale Alfa Romeo Giulia Full Review
Change Car
Audi S4 Sedan
2021 Audi S4 Sedan
Select configuration:
$49,900
Starting Price (MSRP)
8.6
Audi S4 Sedan For Sale Audi S4 Sedan Full Review
Change Car
Infiniti Q50 Hybrid
2018 Infiniti Q50 Hybrid
Select configuration:
$50,600
Starting Price (MSRP)
7.3
Infiniti Q50 Hybrid For Sale Infiniti Q50 Hybrid Full Review
Change Car

Overview

Engine
2.0-liter Turbo Inline-4 Gas
Engine
3.0-liter Turbo V6 Gas
Engine
3.5-liter V6 Hybrid
Transmission
8-Speed Automatic
Transmission
8-Speed Automatic
Transmission
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 24 MPG
Hwy: 33 MPG
Fuel Economy
City: 20 MPG
Hwy: 28 MPG
Fuel Economy
City: 27 MPG
Hwy: 32 MPG
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
15.3 gallons
Fuel Tank Capacity
17.8 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
N/A
Trunk Volume
12 ft³
Trunk Volume
9.4 ft³

Photos

25
More
27
More
14
More

Performance Specs

Engine and Transmission

Engine
2.0-liter Turbo Inline-4 Gas
3.0-liter Turbo V6 Gas
3.5-liter V6 Hybrid
Horsepower
280 hp @ 5200 rpm
349 hp @ 6300 rpm
360 hp @ 6800 rpm
Torque
306 lb-ft @ 2000 rpm
369 lb-ft @ 3200 rpm
258 lb-ft @ 5000 rpm
Transmission
8-Speed Automatic
8-Speed Automatic
7-Speed Automatic
Drivetrain
Rear-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Weight and Towing

Curb Weight
3,521 lbs
3,847 lbs
4,015 lbs

Fuel and MPG

Fuel Economy

Combined
27 MPG
23 MPG
29 MPG
City
24 MPG
20 MPG
27 MPG
Highway
33 MPG
28 MPG
32 MPG

Emissions

CO2 Emissions @ 15K mi/year
6.6 (Est) Tons/yr
7.8 Tons/yr
6.1 Tons/yr

Fuel Tank

Fuel Tank Capacity
15.3 gallons
15.3 gallons
17.8 gallons
Cruising Range City
367.2 miles
306 miles
480.6 miles
Cruising Range Highway
504.9 miles
428.4 miles
569.6 miles

Dimensions and Measurement

Exterior Dimensions

Length
182.5 in
187.5 in
189.6 in
Height
56.5 in
56.2 in
57.2 in
Max Width
73.7 in
72.7 in
71.8 in
Front Width
61.3 in
61.9 in
60.4 in
Rear Width
63.9 in
61.2 in
61.4 in
Wheelbase
111 in
111 in
112.2 in
Ground Clearance
N/A
4.5 in
5.1 in

Interior Space

Seating Capacity
5 seater
5 seater
5 seater
Front Seat Leg Room
42.4 in
41.3 in
44.5 in
Front Seat Headroom
38.6 in
37.3 in
39.5 in
Front Seat Shoulder Room
56.1 in
55.9 in
56.7 in
Front Seat Hip Room
N/A
N/A
53.2 in
Rear Seat Leg Room
35.1 in
35.7 in
35.1 in
Rear Seat Headroom
37.6 in
37.4 in
36.8 in
Rear Seat Shoulder Room
53.6 in
54.5 in
56.1 in
Rear Seat Hip Room
N/A
N/A
52.5 in

Cargo Space

Trunk Volume
N/A
12 ft³
9.4 ft³

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
35.5 ft
38.1 ft
36.7 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
N/A
Front Wheel Size
17" x 7.5"
18" x 8"
19" x 8.5"
Rear Wheel Size
17" x 7.5"
18" x 8"
19" x 8.5"

Suspension

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

Tires

Front Tire
P225/50YR17
P245/40YR18
P245/40WR19
Rear Tire
P225/50YR17
P245/40YR18
P245/40WR19
Spare Tire
N/A
Compact
N/A

Colors and Materials

Standard Exterior Colors

  • Alfa Black
  • Alfa Rosso
  • Alfa White
  • Ibis White
  • Quantum Gray
  • Turbo Blue
  • Black Obsidian
  • Graphite Shadow
  • Hagane Blue
  • Liquid Platinum
  • Majestic White
  • Midnight Black
  • Mocha Almond
  • Pure White

Optional Exterior Colors

  • Anodized Blue Metallic
  • Lunare White Metallic
  • Misano Blue Metallic
  • Montecarlo Blue Metallic
  • Silverstone Gray Metallic
  • Stromboli Gray Metallic
  • Verde Visconti Metallic
  • Vesuvio Gray Metallic
  • Vulcano Black Metallic
  • Daytona Gray Pearl Effect
  • Glacier White Metallic
  • Mythos Black Metallic
  • Navarra Blue Metallic
  • Tango Red Metallic
N/A

Standard Interior Materials

N/A
  • Black, Leather/Alcantara Seats
  • Rotor Gray, Leather/Alcantara Seats
  • Graphite, Leather-Appointed Seating Surfaces
  • Stone, Leather-Appointed Seating Surfaces
  • Wheat, Leather-Appointed Seating Surfaces

Features and Options

Infotainment

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

Interior Trim

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

Comfort

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

Safety

Safety Features

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

Airbags

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

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 60,000 Miles
Corrosion
5 Years / Unlimited Miles
12 Years / Unlimited Miles
7 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
6 Years / 70,000 Miles
Maintenance
1 Years / 10,000 Miles
N/A
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
4 Years / Unlimited Miles
Hybrid/Electric Components
N/A
N/A
8 Years / 100,000 Miles