Mercedes-Benz AMG GT vs. Porsche Cayenne
iSeeCars' unbiased and data-driven comparison of the Mercedes-Benz AMG GT and Porsche Cayenne contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Mercedes-Benz AMG GT and the Porsche Cayenne.
When comparing the Mercedes-Benz AMG GT's and the Porsche Cayenne's specifications and ratings, the Mercedes-Benz AMG GT has the advantage in the areas of resale value and base engine power. The Porsche Cayenne has the advantage in the areas of new vehicle base pricing and fuel efficiency. Based on this comparison of the Mercedes-Benz AMG GT's and the Porsche Cayenne's specifications and ratings, the two cars are fairly comparable.
Pricing: For a new model, the Mercedes-Benz AMG GT's price is between $201,705 and $236,922, with the Porsche Cayenne priced between $114,443 and $200,441.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Mercedes-Benz AMG GT loses 42.9 percent of its value and the Porsche Cayenne loses 51.7 percent of its value. This means the Mercedes-Benz AMG GT retains 8.8 percentage points more of its value and has the advantage of higher resale value versus the Porsche Cayenne.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Mercedes-Benz AMG GT’s base engine makes 805 horsepower, and the Porsche Cayenne base engine makes 463 horsepower. Both models use electricity, premium unleaded.
New Car Pricing
Asking Price:
201705 - 236922
Starting MSRP:
195900
Category Avg Starting MSRP:
(Luxury Hybrid Sports Cars)
150675
Category Starting MSRP Range:
(Luxury Hybrid Sports Cars)
106900 - 207000
New Car Pricing
Asking Price:
114443 - 200441
Starting MSRP:
97200
Category Avg Starting MSRP:
(Luxury Hybrid Midsize SUVs)
72193
Category Starting MSRP Range:
(Luxury Hybrid Midsize SUVs)
51125 - 97200
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
(Luxury Hybrid Sports Cars)
172109
Category Avg Price Range:
(Luxury Hybrid Sports Cars)
113606 - 246704
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
138586
Price Range:
102346 - 185248
Category Avg Price:
(Luxury Hybrid Midsize SUVs)
81631
Category Avg Price Range:
(Luxury Hybrid Midsize SUVs)
60560 - 138586
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
83824
Depreciation %:
0.42789034
Resale Value $:
112076
Residual Value %:
0.57210966
Typical Category Depreciation %:
(Luxury Hybrid Sports Cars)
0.49455375
Category Depreciation Range:
(Luxury Hybrid Sports Cars)
0.19283274 - 0.50548743
5-year Depreciation
Depreciation $:
50696
Depreciation %:
0.52156444
Resale Value $:
46504
Residual Value %:
0.47843556
Typical Category Depreciation %:
(Luxury Hybrid Midsize SUVs)
0.55051216
Category Depreciation Range:
(Luxury Hybrid Midsize SUVs)
0.43736562 - 0.63188665
Mercedes-Benz AMG GT Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
8.3 / 10
Safety:
Not available
Porsche Cayenne Scores & Rankings
Overall Score:
8.0 / 10
Reliability:
8.2 / 10
Retained Value:
7.7 / 10
Safety:
Not available
iSeeCars Reliability Insights for Mercedes-Benz AMG GT
Avg Life Expectancy (years):
Typical Category Life Expectancy:
N/A
Category Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for Porsche Cayenne
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Hybrid Midsize SUVs)
18.1
Category Life Expectancy Range:
(Luxury Hybrid Midsize SUVs)
18.1 - 18.1
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.8347539286319825
Typical Category Recalls:
(Luxury Hybrid Sports Cars)
3.9
Category Range for Recalls:
(Luxury Hybrid Sports Cars)
1.7 - 7.2
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
4.09401857016569
Typical Category Recalls:
(Luxury Hybrid Midsize SUVs)
2.7
Category Range for Recalls:
(Luxury Hybrid Midsize SUVs)
1.5 - 11.3
Mercedes-Benz AMG GT Rankings
Ranking
2 out of / 26Ranking
3 out of / 26Ranking
4 out of / 10Ranking
4 out of / 10Ranking
5 out of / 35Ranking
5 out of / 10Ranking
6 out of / 26Ranking
6 out of / 10Ranking
7 out of / 8Ranking
8 out of / 35Ranking
9 out of / 35Ranking
11 out of / 26Ranking
15 out of / 35Ranking
15 out of / 16Ranking
17 out of / 35Ranking
23 out of / 24Porsche Cayenne Rankings
Ranking
1 out of / 28Ranking
1 out of / 20Ranking
1 out of / 11Ranking
1 out of / 11Ranking
1 out of / 11Ranking
2 out of / 31Ranking
2 out of / 31Ranking
2 out of / 31Ranking
2 out of / 28Ranking
2 out of / 28Ranking
2 out of / 20Ranking
2 out of / 20Ranking
3 out of / 20Ranking
4 out of / 20Ranking
4 out of / 20Ranking
5 out of / 11Ranking
6 out of / 11Ranking
7 out of / 31Ranking
7 out of / 11Ranking
8 out of / 31Ranking
8 out of / 28Ranking
9 out of / 9Ranking
13 out of / 31Ranking
13 out of / 28Ranking
14 out of / 31Ranking
14 out of / 20Ranking
14 out of / 16Ranking
16 out of / 28Ranking
18 out of / 31Ranking
19 out of / 20Ranking
20 out of / 23Available Body Styles
Coupe, Sedan
Available Body Styles
SUV
Available Drivetrain Options
Gasoline, Plug-In Hybrid
Available Drivetrain Options
Gasoline, Plug-In Hybrid
Mercedes-Benz AMG GT Trim Levels
Not yet available
Porsche Cayenne Trim Levels
E-Hybrid, E-Hybrid Coupe, S E-Hybrid, S E-Hybrid Coupe, Turbo E-Hybrid, Turbo E-Hybrid Coupe
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2026 NHTSA Overall Rating:
Not yet available
2026 NHTSA Front Crash Overall Rating:
Not yet available
2026 NHTSA Side Crash Overall Rating:
Not yet available
2026 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2026 NHTSA Overall Rating:
Not yet available
2026 NHTSA Front Crash Overall Rating:
Not yet available
2026 NHTSA Side Crash Overall Rating:
Not yet available
2026 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
805 hp @ 5500 rpm
Torque:
1047 foot-lbs @ 2500 rpm
Power-to-Weight Ratio (higher is better):
0.167 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
463 hp @ 5400 rpm
Torque:
479 foot-lbs @ 1400 rpm
Power-to-Weight Ratio (higher is better):
0.087 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
4 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
16 / 22 / 19
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Electricity, Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
21 / 23 / 22
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Electricity, Premium Unleaded
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Automatic Parking:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Quad Seats:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Massage Seats:
Available
Panoramic Sunroof/Moonroof
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Bench Seats:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Automatic Parking:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Standard
Heated Steering Wheel:
Standard
Internet Radio:
N/A
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Quad Seats:
N/A
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
N/A
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Massage Seats:
Available
Panoramic Sunroof/Moonroof
Available
Sunroof/Moonroof:
Available
Air Suspension:
Available
Bench Seats:
Standard
Captain's seat:
N/A
Front Bench Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
Available
Safety Features
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Backup camera:
N/A
Rear Seat Reminder:
N/A
Safety Features
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Backup camera:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
37.8 inches
Front Leg Room:
42.7 inches
Front Shoulder Room:
56.3 inches
Rear Head Room:
Not yet available
Rear Leg Room:
Not yet available
Rear Shoulder Room:
Not yet available
Cargo Space:
11.3 cubic feet
Cargo Space, 2nd-row seat folded down:
23.8 cubic feet
Overall Interior Volume:
81.0 cubic feet
Interior Dimensions
Front Head Room:
Not yet available
Front Leg Room:
Not yet available
Front Shoulder Room:
Not yet available
Rear Head Room:
Not yet available
Rear Leg Room:
Not yet available
Rear Shoulder Room:
Not yet available
Cargo Space:
22.1 cubic feet
Cargo Space, 2nd-row seat folded down:
55.2 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4828 lbs
Width:
82.7 inches
Height:
53.3 inches
Length:
186.1 inches
Wheelbase:
106.3 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
5348 lbs
Width:
86.4 inches
Height:
66.8 inches
Length:
194.1 inches
Wheelbase:
114 inches
Ground Clearance:
8.2 inches
Standard Wheel/Tire Information
Wheel Size:
20.0 x 10.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
295/30R20
Standard Wheel/Tire Information
Wheel Size:
20.0 x 9.0 inches
Wheel Type:
polished aluminum alloy with painted accents
Tire Size:
255/55R20
Exterior Colors
Beige
MANUFAKTUR Signature Desert Sand
Black
Obsidian Black Metallic
Blue
MANUFAKTUR Hyper Blue Magno / MANUFAKTUR Starling Blue Magno / Starling Blue Metallic
Gray
MANUFAKTUR Alpine Grey / Selenite Grey Metallic
Red
MANUFAKTUR Patagonia Red Metallic
Silver
Cirrus Silver Metallic / MANUFAKTUR Signature Cirrus Silver Magno
White
MANUFAKTUR Moonlight White Magno / MANUFAKTUR Moonlight White Metallic
Yellow
Sun Yellow
Exterior Colors
Beige
Cashmere Beige Metallic
Black
Chromite Black Metallic
Blue
Algarve Blue Metallic / Montego Blue Metallic
Gray
Arctic Grey / Chalk / Quartzite Grey Metallic
Red
Carmine Red
Silver
Dolomite Silver Metallic
White
Carrara White Metallic / White
Yellow
Not available
Interior Colors
Beige
MANUFAKTUR Macchiato Beige/Titanium Grey / Savanna Beige/Black
Black
Black / Black w/ Red Stitching / Black w/ Yellow Stitching
Brown
MANUFAKTUR Tartufo Brown/Black / Sienna Brown/Black
Gray
Sage Grey/Black
Red
Classic Red/Black / Red Pepper/Black
White
MANUFAKTUR Crystal White/Black
Green
Not available
Purple
Not available
Interior Colors
Beige
Black/Mojave Beige
Black
Basalt Black w/ Cross-Stitching / Black / Black/Mojave Beige
Brown
Not available
Gray
Black/Chalk
Red
Basalt Black/Barrique Red w/ Cross-Stitching / Black/Bordeaux Red
White
Not available
Green
Black/Night Green
Purple
Black/Blackberry
