Mercedes-Benz G-Class vs Porsche 911 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

Select a car to compare

Cancel
Change

Select a car to compare

Cancel
Change

Select a car to compare

Cancel
+

New Car Pricing New listing price comparison and analysis.

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
MSRP
$124,500
Invoice
$116,408
Average Price Paid
$132,805
22 listings nationwide

Shop

2020 Porsche 911
Carrera 4S Cabriolet AWD
Incentives Find if there are incentives in your area. Enter your zip code
2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
No Data Available
2020 Porsche 911
Carrera 4S Cabriolet AWD
No Data Available

Used Car Pricing Used listing price comparison and analysis.

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
CarGurus Instant Market Value
$146,585
39 listings nationwide

Shop

2020 Porsche 911
Carrera 4S Cabriolet AWD
CarGurus Instant Market Value
$158,399
1 listings nationwide

Shop

Expert Reviews Reviews from CarGurus experts.

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
Clifford Atiyeh Test Drive Review:

Military vehicles are not meant to massage their passengers into a heated slumber. They're made to transport soldiers and lay down suppressive fire. That the original 1979 Mercedes-Ben...

2020 Porsche 911
Carrera 4S Cabriolet AWD
Andrew Newton Preview:

The highly anticipated eighth-generation version of the Porsche 911, known as the 992, debuts for 2020. The 911, available as a coupe or a cabriolet, comes in rear-wheel drive (RWD) Ca...

No Data Available
  • Look and Feel 10
  • Performance 8
  • Form & Function 6
  • Technology 7
  • Safety 6
  • Cost-Effectiveness 5
No Data Available

User Reviews Reviews from CarGurus users who have driven or owned the car.

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
No User Reviews
2020 Porsche 911
Carrera 4S Cabriolet AWD
writes:
Back Seats Ranked 2018 Nissan GT-R Premium AWD better.
"Price for performance "
Family Car Ranked 2018 Nissan GT-R Premium AWD better.
"Cost "

Specs

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD
2020 Porsche 911
Carrera 4S Cabriolet AWD
Powertrain 7-Speed Automatic 8-Speed Dual Clutch
Drivetrain
AWD
AWD
Fuel Economy, City
13 MPG
--
Fuel Economy, Highway
17 MPG
--
Fuel Tank Volume 26.4 gal 17.6 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
416 hp @ 5,500 RPM
443 hp @ 6,500 RPM
Torque
450 lb-ft @ 1,750 RPM
390 lb-ft @ 2,300 RPM
Cylinders
8 cylinders
6 cylinders
Compression Ratio
10.5:1
10.2:1
Displacement
4,000 cc
3,000 cc
Bore x Stroke
3.27 in x 3.62 in
3.58 in x 3.01 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard --
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof Standard --
Leather Seats Standard --
Air Conditioning Standard Standard
CD Player Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 4 seats
Front Legroom 38.7 in --
Back Legroom 39.5 in --
Payload and Towing
Cargo Volume 38.6 cu ft 4.6 cu ft
Maximum Payload -- 912 lbs
Maximum Towing Capacity 7,000 lbs --
Exterior
Length 189.7 in 177.9 in
Width 85.7 in 79.7 in
Height 77.2 in 51.2 in
Wheelbase 113.8 in 96.5 in

Available Options

2019 Mercedes-Benz G-Class
G 550 4MATIC AWD

Exterior Colors

  • Black
  • Brilliant Blue Metallic
  • DESIGNO Cardinal Red Metallic
  • DESIGNO Diamond White Metallic
  • DESIGNO Graphite Metallic
  • DESIGNO MANUFAKTUR Dakota Brown MAGNO
  • DESIGNO MANUFAKTUR Olive Metallic
  • DESIGNO MANUFAKTUR Sea Blue Met
  • DESIGNO MANUFAKTUR Yellow Olive MAGNO
  • DESIGNO Mystic Blue Metallic
  • DESIGNO Mystic Brown Metallic
  • DESIGNO Night Black MAGNO
  • DESIGNO Platinum MAGNO
  • Designo Manufaktur Desert Sand
  • Designo Platinum Black Metallic
  • Emerald Green Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Magnetite Black Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Rubellite Red Metallic
  • Selenite Grey Metallic

Option Packages

  • Suspension W/Adaptive Damping Adjustment
  • Leather & Light Brown Zen Wood Steering Wheel
  • 12.3" Widescreen Instrument Cluster
  • AMG Line
  • Exclusive Interior Package
  • Exclusive Interior Package Plus
  • Leather & Brown Ash Wood Steering Wheel
  • Night Package
  • Seat Comfort Package
  • AMG Carbon Fiber Trim
  • DESIGNO Black Piano Lacquer Trim
  • DESIGNO Natural Grain FIDDLEBACK Ash Wood Trim
2020 Porsche 911
Carrera 4S Cabriolet AWD

Exterior Colors

  • Agate Grey Metallic
  • Aventurine Green Metallic
  • Black
  • Carmine Red
  • Carrara White Metallic
  • Chalk
  • Custom Color
  • Dolomite Silver Metallic
  • GT Silver Metallic
  • Gentian Blue Metallic
  • Guards Red
  • Jet Black Metallic
  • Lava Orange
  • Lizard Green
  • Miami Blue
  • Night Blue Metallic
  • Racing Yellow
  • White

Option Packages

  • Bose Surround Sound System
  • Porsche Active Suspension Management (PASM)
  • Illuminated Door-Sill Guards in Brushed Aluminum
  • Illuminated Door-Sill Guards in Carbon Fiber
  • SportDesign Side Skirts
  • Seat Belts in Bordeaux Red
  • Seat Belts in Chalk
  • Interior Trim in Carbon Fiber
  • Adaptive Cruise Control (Acc)
  • BURMESTER High-End Surround Sound-System
  • Brake Calipers In High Gloss Black
  • Comfort Access
  • Front & Rear PARKASSIST W/Surround View
  • Front Axle Lift System
  • Heated Multifunction GT Sport Steering Wheel
  • ILLUM. Personalized Door-Sill Guards In Carbon Fiber
  • Illuminated Personalized Door-Sill Guards
  • Interior Trim In Brushed Aluminum
  • Interior Trim In Leather
  • Interior Trim In Light Silver DIAMAR
  • Interior Trim In PALDAO
  • Interior Trim Painted In Exterior Color
  • Lane Change Assist (LCA)
  • Lane Keep Assist (LKA) W/Traffic Sign Recognition
  • Led-Matrix Headlights
  • Light Design Package
  • Multifunction GT Sport Steering Wheel In Alcantara
  • Night Vision Assist
  • Porsche Ceramic Composite Brakes (PCCB)
  • Porsche Ceramic Composite Brakes (PCCB) In Black
  • Porsche Dynamic Chassis Control (PDCC)
  • Porsche Dynamic Light System Plus (PDLS+)
  • Premium Package
  • Protection Film - Front
  • Rear Axle Steering
  • Seat Belts In Agave Green
  • Seat Belts In Guards Red
  • Seat Belts In Lizard Green
  • Seat Belts In Racing Yellow
  • Seat Belts In Silver Grey
  • Seat Belts In Truffle Brown
  • Seat Ventilation
  • Sport CHRONO Package
  • Sport Exhaust System W/Tailpipes In Black
  • Sport Exhaust System W/Tailpipes In Silver
  • Sport Package
  • Sportdesign Front Fascia
  • Sportdesign Package
  • Vehicle Key In Leather W/Key Pouch
  • Vehicle Key Painted W/Key Pouch In Alcantara
  • Vehicle Keys Painted W/1 Key Pouch In Leather
  • Wheels Painted In Exterior Color
  • Wheels Painted In High Gloss Black
  • Wheels Painted In Jet Black Metallic
  • Wheels Painted In Satin Aurum
  • Wheels Painted In Satin Black
  • Wheels Painted In Satin Platinum
  • Agave Green, Club Leather Seat Trim
  • Agave Green, Club Leather Seat Trim W/Chalk Stitching
  • Black, LTHR Seat Trim W/Leather Interior & Chalk Stitching
  • Black, LTHR Seat Trim W/Sport-Tex Centers & Chalk Stitching
  • Black, Leather Seat Trim W/Leather Interior
  • Black, Leather Seat Trim W/Sport-Tex Centers
  • Bordeaux Red, LTHR Seat Trim W/Leather Interior & Chalk Stitching
  • Bordeaux Red, Leather Seat Trim W/Leather Interior
  • Bordeaux Red/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Chalk/Slate Grey, Leather Seat Trim W/Two-Tone Leather Interior
  • Graphite Blue, LTHR Seat Trim W/Leather Interior & Chalk Stitching
  • Graphite Blue, Leather Seat Trim W/Leather Interior
  • Island Green/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Mojave Beige/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Slate Grey, LTHR Seat Trim W/Leather Interior & Chalk Stitching
  • Slate Grey, Leather Seat Trim W/Leather Interior
  • Truffle Brown, Club Leather Seat Trim
  • Truffle Brown, Club Leather Seat Trim W/Chalk Stitching
  • 14-Way Power Sport Seats W/Memory Package
  • 18-Way Adaptive Sport Seats Plus W/Memory Package
  • HTD Multifunction GT Sport Steering WHL In Alcantara
  • Wheels: 20" Front/21" Rear CARRERA Classic
  • Wheels: 20" Front/21" Rear CARRERA Exclusive Design
  • Wheels: 20" Front/21" Rear RS SPYDER Design

Related Comparisons