Compare 2020 BMW i8 vs 2020 Mercedes-Benz AMG GT

2020 BMW i8
2020 Mercedes-Benz AMG GT
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AMG GT 53 4-Door Coupe
Style MPG City MPG Hwy Invoice MSRP
AMG GT AMG GT 53 4-Door Coupe 19 24 $93,953 $99,950
AMG GT AMG GT 63 4-Door Coupe 15 20 $131,835 $140,250
AMG GT AMG GT 63 S 4-Door Coupe 15 20 $151,528 $161,200
AMG GT AMG GT C Coupe 15 21 $141,846 $150,900
AMG GT AMG GT C Roadster 15 20 $152,656 $162,400
AMG GT AMG GT Coupe 16 22 $108,946 $115,900
AMG GT AMG GT R Coupe 15 20 $153,126 $162,900
AMG GT AMG GT R PRO Coupe 15 20 $153,126 $162,900
AMG GT AMG GT R Roadster 15 20 $178,365 $189,750
AMG GT AMG GT Roadster 16 22 $120,226 $127,900
Pricing
Invoice Price
$137,675
$93,953
Manufacturer Suggested Retail Price
$147,500
$99,950
Monthly Payment Estimate
$2458 / month
$1666 / month
The Car Connection's Take
TCC Rating
7.3
7.2
TCC’s Bottom Line
The 2020 BMW i8 is a moment in time for efficient performance and a relative rarity. It’s nice to drive, but very expensive. Powerful, track-ready, and comfortable, the 2020 Mercedes-AMG GT 4-Door Coupe can do it all.
TCC Likes
TCC Dislikes
Fuel Economy
City
0 mpg 19 mpg
Highway
0 mpg 24 mpg
Vehicle
EPA Classification
Subcompact Cars Compact Cars
Interior Dimensions
Second Shoulder Room (in)
49.6 57.2
Front Head Room (in)
38.7 40.8
Front Shoulder Room (in)
56.7 57.8
Second Leg Room (in)
28.2 -
Passenger Volume (ft³)
81 -
Front Leg Room (in)
43.1 -
Second Head Room (in)
32.4 38.2
Passenger Capacity
4 4
Front Hip Room (in)
- 58.9
Second Hip Room (in)
- 58.6
Exterior Dimensions
Length, Overall (in)
184.9 199.2
Height, Overall (in)
50.8 57.3
Track Width, Rear (in)
67.8 65.6
Wheelbase (in)
110.2 116.2
Width, Max w/o mirrors (in)
76.5 76.9
Track Width, Front (in)
64.7 65.9
Min Ground Clearance (in)
- 4.6
Cargo Area Dimensions
Trunk Volume (ft³)
5.4 -
Brakes
Front Brake Rotor Diam x Thickness (in)
13.4 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
Brake Type
4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
11.1 17.4
Steering
Turning Diameter - Curb to Curb (ft)
40.4 -
Steering Type
Rack-Pinion Rack-Pinion
Tires
Front Tire Size
P215/45YR20 P255/45ZR19
Spare Tire Size
NA NA
Front Tire Order Code
NA R01
Spare Tire Order Code
NA NA
Rear Tire Size
P245/40YR20 P285/40ZR19
Rear Tire Order Code
NA R01
Weight Information
Base Curb Weight (lbs)
3501 -
Wheels
Spare Wheel Size (in)
NA NA
Rear Wheel Material
Forged Aluminum Aluminum
Rear Wheel Size (in)
20 X 8.5 19 X 11
Front Wheel Material
Forged Aluminum Aluminum
Spare Wheel Material
NA NA
Front Wheel Size (in)
20 X 7.5 19 X 9.5
Engine
Fuel System
Gasoline Direct Injection Gasoline Direct Injection
SAE Net Torque @ RPM
420 384 @ 1800
Engine Order Code
NA NA
Displacement
1.5 L/91 3.0 L/183
SAE Net Horsepower @ RPM
369 @ 5800 429 @ 6100
Engine Type
Intercooled Turbo Gas/Electric I-3 Intercooled Turbo Gas/Electric I-6
Mileage
Battery Range (mi)
18 -
Fuel Economy Est-Combined (MPG)
27 (2019) 21 (2019)
EPA MPG Equivalent - Combined
69 -
EPA Fuel Economy Est - City (MPG)
- 19 (2019)
EPA Fuel Economy Est - Hwy (MPG)
- 24 (2019)
Transmission
Fourth Gear Ratio (:1)
1.14 1.64
Trans Description Cont.
Automatic w/OD Automatic w/OD
Sixth Gear Ratio (:1)
0.67 1.00
First Gear Ratio (:1)
4.46 5.35
Final Drive Axle Ratio (:1)
3.68 3.27
Third Gear Ratio (:1)
1.56 2.25
Trans Type
6 9
Fifth Gear Ratio (:1)
0.85 1.21
Trans Description Cont. Again
NA NA
Drivetrain
All Wheel Drive All Wheel Drive
Reverse Ratio (:1)
3.19 4.80
Second Gear Ratio (:1)
2.51 3.24
Trans Order Code
NA NA
Eighth Gear Ratio (:1)
- 0.72
Seventh Gear Ratio (:1)
- 0.86
Summary
Body Style
Coupe Sedan
Vehicle Name
BMW i8 Mercedes-Benz AMG GT
Suspension
Suspension Type - Front
Double Wishbone Multi-Link
Suspension Type - Front (Cont.)
Double Wishbone Multi-Link
Suspension Type - Rear
Multi-Link Multi-Link
Suspension Type - Rear (Cont.)
Multi-Link Multi-Link
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
- 8.4 (2019)
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