Mercedes-Benz AMG GT 63 S vs. Porsche Cayenne GTS
iSeeCars' unbiased and data-driven comparison of the Mercedes-Benz AMG GT 63 S and Porsche Cayenne GTS 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 63 S and the Porsche Cayenne GTS.
When comparing the Mercedes-Benz AMG GT 63 S's and the Porsche Cayenne GTS's specifications and ratings, the Mercedes-Benz AMG GT 63 S has the advantage in the areas of resale value and base engine power. The Porsche Cayenne GTS has the advantage in the area of typical lower range of pricing for one- to five-year-old used cars. The Mercedes-Benz AMG GT 63 S and Porsche Cayenne GTS have the same fuel efficiency. Based on this comparison of the Mercedes-Benz AMG GT 63 S's and the Porsche Cayenne GTS's specifications and ratings, the Mercedes-Benz AMG GT 63 S is a better car than the Porsche Cayenne GTS.
Pricing: A used 2023 Mercedes-Benz AMG GT 63 S ranges from $168,895 to $206,310 while a used 2023 Porsche Cayenne GTS is priced between $107,194 to $139,690.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Mercedes-Benz AMG GT 63 S loses 41.1 percent of its value and the Porsche Cayenne GTS loses 46.6 percent of its value. This means the Mercedes-Benz AMG GT 63 S retains 5.5 percentage points more of its value and has the advantage of higher resale value versus the Porsche Cayenne GTS.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Mercedes-Benz AMG GT 63 S’s base engine makes 630 horsepower, and the Porsche Cayenne GTS base engine makes 453 horsepower. Both the 63 S and the GTS are rated to deliver an average of 17 miles per gallon, with highway ranges of 443 and 450 miles respectively. Both models use premium unleaded.
New Car Pricing
Asking Price:
$198,610 - $221,166
Starting MSRP:
$170,350
Category Avg Starting MSRP:
(Luxury Subcompact Cars)
$56,230
Category Starting MSRP Range:
(Luxury Subcompact Cars)
$38,200 - $95,900
New Car Pricing
Asking Price:
-
Starting MSRP:
$113,100
Category Avg Starting MSRP:
(Luxury Midsize SUVs)
$68,406
Category Starting MSRP Range:
(Luxury Midsize SUVs)
$44,825 - $113,700
Used Car Pricing
Avg Used Car Price:
$189,255
Price Range:
$168,895 - $206,310
Category Avg Price:
(Luxury Subcompact Cars)
$63,792
Category Avg Price Range:
(Luxury Subcompact Cars)
$42,548 - $121,833
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
$120,876
Price Range:
$107,194 - $139,690
Category Avg Price:
(Luxury Midsize SUVs)
$70,647
Category Avg Price Range:
(Luxury Midsize SUVs)
$49,692 - $102,747
# Used Cars for Sale Nationally:
4
Avg Mileage of Used Cars for Sale:
16,160
# Good or Great Deals:
2
Mercedes-Benz AMG GT Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.9 / 10
Safety:
Not available
Porsche Cayenne Scores & Rankings
Overall Score:
8.0 / 10
Reliability:
8.4 / 10
Retained Value:
7.6 / 10
Safety:
Not available
iSeeCars Reliability Insights for Mercedes-Benz AMG GT 63 S
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
(Luxury Subcompact Cars)
10.2
Category Remaining Life Expectancy Range:
(Luxury Subcompact Cars)
10.1 - 12
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for Porsche Cayenne GTS
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
(Luxury Midsize SUVs)
9.4
Category Remaining Life Expectancy Range:
(Luxury Midsize SUVs)
6.9 - 12.1
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.5
Typical Category Recalls:
(Luxury Subcompact Cars)
2.6
Category Range for Recalls:
(Luxury Subcompact Cars)
1.7 - 11
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
8.7
Typical Category Recalls:
(Luxury Midsize SUVs)
4.4
Category Range for Recalls:
(Luxury Midsize SUVs)
0.7 - 27
Mercedes-Benz AMG GT Rankings
Ranking
1 out of / 36Ranking
10 out of / 36Ranking
31 out of / 31Porsche Cayenne Rankings
Ranking
1 out of / 68Ranking
1 out of / 20Ranking
1 out of / 4Ranking
1 out of / 3Ranking
3 out of / 68Ranking
4 out of / 20Ranking
4 out of / 20Ranking
5 out of / 20Ranking
5 out of / 20Ranking
8 out of / 68Ranking
8 out of / 68Ranking
8 out of / 20Ranking
14 out of / 68Ranking
15 out of / 20Ranking
15 out of / 19Ranking
19 out of / 68Ranking
28 out of / 68Ranking
52 out of / 59Available Body Styles
Sedan
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Other Mercedes-Benz AMG GT Trim Levels
43, 53, 63
Other Porsche Cayenne Trim Levels
Base, Coupe, Coupe Platinum Edition, GTS Coupe, Platinum Edition, S, S Coupe, S Coupe Platinum Edition, S Platinum Edition, Turbo, Turbo Coupe, Turbo GT
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
2024 NHTSA Overall Rating:
Not yet available
2024 NHTSA Front Crash Overall Rating:
Not yet available
2024 NHTSA Side Crash Overall Rating:
Not yet available
2024 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2024 NHTSA Overall Rating:
Not yet available
2024 NHTSA Front Crash Overall Rating:
Not yet available
2024 NHTSA Side Crash Overall Rating:
Not yet available
2024 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
630 hp @ 5500 rpm
Torque:
664 foot-lbs @ 2500 rpm
Power-to-Weight Ratio (higher is better):
0.132 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
453 hp @ 6000 rpm
Torque:
457 foot-lbs @ 1800 rpm
Power-to-Weight Ratio (higher is better):
0.091 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):
15 / 21 / 17
Range (city/hwy):
317 / 443 miles
Recommended Fuel Type:
Premium Unleaded
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):
15 / 19 / 17
Range (city/hwy):
356 / 450 miles
Recommended Fuel Type:
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
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Bench Seats:
Available
Massage Seats:
Available
Panoramic Sunroof/Moonroof
Available
Air Suspension:
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:
Available
Bluetooth:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
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:
N/A
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
N/A
Wireless Smartphone Charging:
Available
Adaptive Cruise Control:
Available
Bench Seats:
Standard
Massage Seats:
Available
Panoramic Sunroof/Moonroof
N/A
Air Suspension:
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
Backup camera:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Rear Seat Reminder:
N/A
Safety Features
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
N/A
Backup camera:
Standard
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.8 inches
Front Leg Room:
Not yet available
Front Shoulder Room:
57.8 inches
Rear Head Room:
38.2 inches
Rear Leg Room:
Not yet available
Rear Shoulder Room:
57.2 inches
Cargo Space:
12.7 cubic feet
Cargo Space, 2nd-row seat folded down:
Not yet available
Overall Interior Volume:
96.0 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:
27.2 cubic feet
Cargo Space, 2nd-row seat folded down:
60.3 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4784 lbs
Width:
81.5 inches
Height:
53.5 inches
Length:
185.2 inches
Wheelbase:
106.3 inches
Ground Clearance:
4.8 inches
Exterior Dimensions
Curb Weight:
4954 lbs
Width:
86.4 inches
Height:
65.5 inches
Length:
194 inches
Wheelbase:
114 inches
Ground Clearance:
7 inches
Standard Wheel/Tire Information
Wheel Size:
20.0 x 9.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
265/40R20
Standard Wheel/Tire Information
Wheel Size:
21.0 x 9.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
285/40R21
