Compare 2017 Porsche 911 vs 2017 Mercedes-Benz AMG GT

2017 Porsche 911
2017 Mercedes-Benz AMG GT
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Coupe Carrera
Style MPG City MPG Hwy Invoice MSRP
Coupe Carrera 20 29 N/A $89,400
Coupe Carrera 4 20 28 N/A $96,300
Cabriolet Carrera 20 29 N/A $101,700
Coupe Carrera S 20 29 N/A $103,400
Cabriolet Carrera 4 19 28 N/A $108,600
Targa 4 19 28 N/A $108,600
Coupe Carrera 4S 20 28 N/A $110,300
Cabriolet Carrera S 20 28 N/A $115,700
Coupe Carrera GTS 18 26 N/A $119,000
Cabriolet Carrera 4S 19 28 N/A $122,600
Targa 4S 19 28 N/A $122,600
Coupe Carrera 4 GTS 18 26 N/A $125,900
Cabriolet Carrera GTS 18 26 N/A $131,300
Cabriolet Carrera 4 GTS 18 26 N/A $138,200
Targa 4 GTS 18 26 N/A $138,200
Coupe Turbo 19 24 N/A $159,200
Cabriolet Turbo 19 24 N/A $171,500
Coupe Turbo S 19 24 N/A $188,100
Cabriolet Turbo S 19 24 N/A $200,400
Select style
Coupe AMG GT
Style MPG City MPG Hwy Invoice MSRP
Coupe AMG GT 16 22 $103,416 $111,200
Coupe AMG GT S 16 22 $122,016 $131,200
Pricing
Invoice Price
N/A
$103,416
Manufacturer Suggested Retail Price
$89,400
$111,200
Monthly Payment Estimate
$1490 / month
$1853 / month
The Car Connection's Take
TCC Rating
7.8
8.5
TCC’s Bottom Line
The 2017 Porsche 911 is a toe into the waters of modernity with a base turbo engine that gets good fuel economy. Don't be fooled; it's every bit the super car it always has been. The 2017 Mercedes-AMG GT adds a few goodies this year before adding two new models to the lineup next year.
TCC Likes
TCC Dislikes
Fuel Economy
City
20 mpg 16 mpg
Highway
29 mpg 22 mpg
Vehicle
EPA Classification
Minicompact Cars Two-Seaters
Interior Dimensions
Passenger Capacity
4 2
Front Head Room (in)
- 39.5
Exterior Dimensions
Height, Overall (in)
50.9 50.7
Track Width, Rear (in)
59.8 65
Wheelbase (in)
96.5 103.5
Width, Max w/o mirrors (in)
71.2 76.3
Track Width, Front (in)
60.7 66.1
Length, Overall (in)
177.1 179
Brakes
Brake Type
4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Front Brake Rotor Diam x Thickness (in)
13 14.2
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
13 14.2
Fuel Tank
Fuel Tank Capacity, Approx (gal)
16.9 19.8
Steering
Turning Diameter - Curb to Curb (ft)
36.7 44.4
Steering Type
Rack-Pinion Rack-Pinion
Tires
Rear Tire Size
P295/35YR19 P295/30ZR19
Rear Tire Order Code
NA NA
Front Tire Size
P235/40YR19 P255/35ZR19
Spare Tire Size
NA NA
Front Tire Order Code
NA NA
Spare Tire Order Code
NA NA
Weight Information
Base Curb Weight (lbs)
3153 3560
Wheels
Front Wheel Material
Forged Aluminum Aluminum
Spare Wheel Material
NA NA
Front Wheel Size (in)
19 X 8.5 19 X 9
Spare Wheel Size (in)
NA NA
Rear Wheel Material
Forged Aluminum Aluminum
Rear Wheel Size (in)
19 X 11.5 19 X 11
Electrical
Cold Cranking Amps @ 0° F (Primary)
450 -
Maximum Alternator Capacity (amps)
175 -
Engine
Displacement
3.0 L/182 4.0 L/243
SAE Net Horsepower @ RPM
370 @ 6500 456 @ 6000
Engine Type
Twin Turbo Premium Unleaded H-6 Twin Turbo Premium Unleaded V-8
Fuel System
Gasoline Direct Injection Sequential MPI
SAE Net Torque @ RPM
331 @ 1700 443 @ 1600
Engine Order Code
NA NA
Mileage
Fuel Economy Est-Combined (MPG)
23 18
EPA Fuel Economy Est - Hwy (MPG)
29 22
EPA Fuel Economy Est - City (MPG)
20 16
Transmission
Trans Type
7 7
Fifth Gear Ratio (:1)
0.94 1.03
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
3.55 2.79
Second Gear Ratio (:1)
2.29 2.19
Trans Order Code
487 NA
Fourth Gear Ratio (:1)
1.18 1.29
Trans Description Cont.
Manual w/OD Auto-Shift Manual w/OD
Drivetrain
Rear Wheel Drive Rear Wheel Drive
Sixth Gear Ratio (:1)
0.79 0.84
First Gear Ratio (:1)
3.91 3.40
Seventh Gear Ratio (:1)
0.62 0.63
Final Drive Axle Ratio (:1)
3.09 3.67
Third Gear Ratio (:1)
1.58 1.63
Summary
Body Style
Coupe Coupe
Vehicle Name
Porsche 911 Mercedes-Benz AMG GT
Suspension
Suspension Type - Rear (Cont.)
Multi-Link Double Wishbone
Suspension Type - Front
Strut Double Wishbone
Suspension Type - Front (Cont.)
Strut Double Wishbone
Suspension Type - Rear
Multi-Link Double Wishbone
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
7.7 9.8

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