Compare Buick LaCrosse vs Buick Regal GS vs Cadillac CT5

Buick LaCrosse
2019 Buick LaCrosse
Select configuration:
$29,570
Starting Price (MSRP)
7.1
Buick LaCrosse Full Review
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Buick Regal GS
2020 Buick Regal GS
Select configuration:
$39,070
Starting Price (MSRP)
8.0
Buick Regal GS Full Review
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Cadillac CT5
2021 Cadillac CT5
Select configuration:
$36,995
Starting Price (MSRP)
8.4
Cadillac CT5 Full Review
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Overview

Engine
2.5-liter Inline-4 Gas
Engine
3.6-liter V6 Gas
Engine
2.0-liter Turbo Inline-4 Gas
Transmission
6-Speed Automatic
Transmission
9-Speed Automatic
Transmission
10-Speed Automatic
Drivetrain
Front-Wheel Drive
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Fuel Economy
City: 25 MPG
Hwy: 35 MPG
Fuel Economy
City: 19 MPG
Hwy: 27 MPG
Fuel Economy
City: 23 MPG
Hwy: 32 MPG
Fuel Tank Capacity
15.8 gallons
Fuel Tank Capacity
16.3 gallons
Fuel Tank Capacity
17 gallons
Seating Capacity
5 seater
Seating Capacity
5 seater
Seating Capacity
5 seater
Trunk Volume
14.3 ft³
Trunk Volume
N/A
Trunk Volume
11.9 ft³
Cargo Volume with Rear Seat Down
N/A
Cargo Volume with Rear Seat Down
60.7 ft³
Cargo Volume with Rear Seat Down
N/A

Photos

35
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28
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61
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Performance Specs

Engine and Transmission

Engine
2.5-liter Inline-4 Gas
3.6-liter V6 Gas
2.0-liter Turbo Inline-4 Gas
Horsepower
194 hp @ 6300 rpm
310 hp @ 6800 rpm
237 hp @ 5000 rpm
Torque
187 lb-ft @ 4400 rpm
282 lb-ft @ 5200 rpm
258 lb-ft @ 1500-4000 rpm
Transmission
6-Speed Automatic
9-Speed Automatic
10-Speed Automatic
Drivetrain
Front-Wheel Drive
All-Wheel Drive
Rear-Wheel Drive

Steering

Steering Type
Pwr
Electric Rack & Pinion
Pwr
Turning Diameter
38 ft
N/A
39 ft

Wheels

Wheels Type
N/A
N/A
Aluminum Wheels
Front Wheel Size
18" x TBD
19" x TBD
18" x TBD
Rear Wheel Size
18" x TBD
19" x TBD
18" x TBD

Suspension

Front Suspension
MacPherson Strut
MacPherson Strut
MacPherson Strut
Rear Suspension
Multi-Link
5-Link
Multi-Link

Tires

Front Tire
P235/50R18
245/40R19
245/45R18
Rear Tire
P235/50R18
245/40R19
245/45R18

Fuel and MPG

Fuel Economy

Combined
29 MPG
22 MPG
26 MPG
City
25 MPG
19 MPG
23 MPG
Highway
35 MPG
27 MPG
32 MPG

Emissions

CO2 Emissions @ 15K mi/year
6.1 Tons/yr
8.0 (2019) Tons/yr
6.9 (2020) Tons/yr

Fuel Tank

Fuel Tank Capacity
15.8 gallons
16.3 gallons
17 gallons
Cruising Range City
395 miles
309.7 miles
391 miles
Cruising Range Highway
553 miles
440.1 miles
544 miles

Dimensions and Measurement

Exterior Dimensions

Length
197.5 in
192.9 in
193.8 in
Height
57.5 in
57.3 in
57.2 in
Max Width
73.5 in
73.3 in
74.1 in
Front Width
62.9 in
62.8 in
62.8 in
Rear Width
63.1 in
63 in
63.9 in
Wheelbase
114.4 in
111.4 in
116 in

Interior Space

Seating Capacity
5 seater
5 seater
5 seater
Front Seat Leg Room
42 in
42.1 in
42.4 in
Front Seat Headroom
38.4 in
38.8 in
39 in
Front Seat Shoulder Room
57.7 in
56.9 in
56.7 in
Front Seat Hip Room
54.8 in
55.2 in
53.7 in
Rear Seat Leg Room
38 in
36.9 in
37.9 in
Rear Seat Headroom
37.2 in
37.4 in
36.6 in
Rear Seat Shoulder Room
56.6 in
55.4 in
55.7 in
Rear Seat Hip Room
55.1 in
54.1 in
53.7 in

Weight and Towing

Curb Weight
3,490 lbs
4,270 lbs
3,659 lbs

Cargo Space

Trunk Volume
14.3 ft³
N/A
11.9 ft³
Cargo Volume with Rear Seat Up
N/A
31.5 ft³
N/A
Cargo Volume with Rear Seat Down
N/A
60.7 ft³
N/A

Colors and Materials

Standard Interior Materials

  • Light Neutral, Leatherette seat trim
  • Ebony, Perforated leather seat trim
  • Jet Black with Jet Black Accents, Leatherette Seats
  • Sahara Beige with Jet Black Accents, Leatherette Seats

Features and Options

Infotainment

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

Interior Trim

Cloth Seats
Standard
Standard
Standard
Leather Seats
Standard
Standard
Standard
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Standard
Vinyl Seats
Standard
Standard
Standard
Sun/Moonroof
Not Available
Optional
Optional

Comfort

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

Safety

Safety Features

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

US NHTSA crash test result

Overall Rating
N/A
Frontal Barrier Crash Rating
N/A
Side Crash Rating
N/A
Rollover Rating
N/A

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
Standard
Standard
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
3 Years / 36,000 Miles
4 Years / 50,000 Miles
Corrosion
4 Years / 50,000 Miles
3 Years / 36,000 Miles
4 Years / 50,000 Miles
Drivetrain
6 Years / 70,000 Miles
5 Years / 60,000 Miles
6 Years / 70,000 Miles
Hybrid/Electric Components
8 Years / 100,000 Miles
N/A
N/A
Maintenance Note
1 Year/1 Visit
1 Year/1 Visit
1 Year/1 Visit
Roadside Assistance
6 Years / 70,000 Miles
5 Years / 60,000 Miles
6 Years / 70,000 Miles
Rust-Through
6 Years / Unlimited Miles
6 Years / 100,000 Miles
6 Years / Unlimited Miles
Warranty Note
Preliminary 2019 Warranty Note
Preliminary 2020 Warranty Note
Preliminary 2021 Warranty