BMW M6 vs. Porsche 911

 2019 BMW M6 Gran Coupe 4dr Sedan Base 1300-OEM Exterior 3/4 Front Left-Facing Primary
VS
 Red

Key Specs

Kelley Blue Book Value

Kelley Blue Book
$119,900
$91,100 - $103,400

Expert Rating

Owner Reviews

Owner Reviews
Not Available

Horsepower

Horsepower
560 hp
370 hp

Bluetooth

Bluetooth

BackUp Camera

BackUp Camera

Engine Type

Engine Type
4.4L DOHC V8 32V TwinPower Turbo
COMPETITION PACKAGE
Twin

Interior Features

Alarm

Alarm

BackUp Camera

BackUp Camera

Keyless Entry

Keyless Entry

Universal Garage Door Opener

Universal Garage Door Opener

Rain Sensing Wipers

Rain Sensing Wipers

Heated Mirrors

Heated Mirrors

Heated Steering Wheel

Heated Steering Wheel
Optional
Optional

Power Mirrors

Power Mirrors

Steering Wheel Controls

Steering Wheel Controls
Optional

Cruise Control

Cruise Control

Power Windows

Power Windows

Rear Defrost

Rear Defrost

Premium Sound System

Premium Sound System
Optional

Power Steering

Power Steering

Exterior Features

Standard Wheels

Standard Wheels
Aluminum
Aluminum

Power Folding Mirror

Power Folding Mirror
Optional

Tire Width

Tire Width
P265/35YR20
P235/40YR19 - P245/35YR20

Wheelbase

Wheelbase
116.7 in.
96.5 in.

Turning Radius

Turning Radius
41 ft.
36.4 ft.

Length

Length
197.5 in.
177.1 in.

Width

Width
74.8 in.
71.2 in.

Mechanical Specs

Weight

Weight
4430 lbs.
3153 - 3351 lbs.

Horsepower

Horsepower
560 - 600 hp
370 hp

Torque

Torque
500 - 516 ft. lbs.
331 ft. lbs.

Turbocharged

Turbocharged

4wheel Disc Brakes

4wheel Disc Brakes

Limited Slip Differential

Limited Slip Differential
Optional

Performance Tires

Performance Tires

Engine Cylinders

Engine Cylinders
8 Cylinders
Flat 6 Cylinder

Drivetrain

Drivetrain
Rear Wheel Drive
Rear Wheel Drive

Fuel Capacity

Fuel Capacity
21.1 gal.
16.9 gal.

Combined

Combined
17 - 19 mpg
24 - 26 mpg

City

City
14 - 15 mpg
20 - 22 mpg

Highway

Highway
20 - 22 mpg
28 - 30 mpg

Safety Features

Spare Tire

Spare Tire

ABS Brakes

ABS Brakes

Automatic Headlights

Automatic Headlights

Tire Pressure Monitor System

Tire Pressure Monitor System

Stability Control

Stability Control

Traction Control

Traction Control

Auto Leveling Headlights

Auto Leveling Headlights

Rear Parking Sensors

Rear Parking Sensors

Automated Emergency Braking

Automated Emergency Braking

Blind Spot Monitor

Blind Spot Monitor
Optional
Optional

Driver Airbag

Driver Airbag

Passenger Airbag

Passenger Airbag

Front Side Airbag

Front Side Airbag

Front Head Airbag

Front Head Airbag

Passenger Airbag Sensor

Passenger Airbag Sensor

Knee Airbag

Knee Airbag

Tech Specs

Vehicle Name

Vehicle Name
BMW M6
Porsche 911

Body Style

Body Style
Sedan
Cabriolet - Coupe

Drivetrain

Drivetrain
Rear Wheel Drive
Rear Wheel Drive

EPA Classification

EPA Classification
Compact Cars
Minicompact Cars

Passenger Capacity

Passenger Capacity
5
4

Base Curb Weight

Base Curb Weight
4430 lbs.
3153 - 3351 lbs.

Fuel Economy Est-Combined

Fuel Economy Est-Combined
16 - 17 mpg.
23 - 25 mpg.

EPA Fuel Economy Est - City

EPA Fuel Economy Est - City
14 - 15 mpg.
20 - 22 mpg.

EPA Fuel Economy Est - Hwy

EPA Fuel Economy Est - Hwy
20 - 22 mpg.
28 - 30 mpg.

Engine Order Code

Engine Order Code
_BC20_ - _BC36_
_PC03_

Engine Type

Engine Type
Twin Turbo Premium Unleaded V-8
Twin Turbo Premium Unleaded H-6

Displacement

Displacement
4.4 L/268
3.0 L/182

Fuel System

Fuel System
Gasoline Direct Injection
Gasoline Direct Injection

Trans Order Code

Trans Order Code
2MA, 2MK, _6MT14, _DCT01
250, 487, _PDK06

Trans Type

Trans Type
6 - 7
7

Trans Description Cont.

Trans Description Cont.
Auto-Shift Manual w/OD - Manual w/OD
Auto-Shift Manual w/OD - Manual w/OD

First Gear Ratio (:1)

First Gear Ratio (:1)
4.05 - 4.81
3.91

Second Gear Ratio (:1)

Second Gear Ratio (:1)
2.40 - 2.59
2.29

Third Gear Ratio (:1)

Third Gear Ratio (:1)
1.58 - 1.70
1.58

Fourth Gear Ratio (:1)

Fourth Gear Ratio (:1)
1.19 - 1.28
1.18

Fifth Gear Ratio (:1)

Fifth Gear Ratio (:1)
1.00
0.94

Sixth Gear Ratio (:1)

Sixth Gear Ratio (:1)
0.84 - 0.87
0.79

Reverse Ratio (:1)

Reverse Ratio (:1)
3.68 - 4.17
3.55

Final Drive Axle Ratio (:1)

Final Drive Axle Ratio (:1)
3.15
3.09

Tons/yr of CO2 Emissions @ 15K mi/year

Tons/yr of CO2 Emissions @ 15K mi/year
10.3 - 11.0
7.1, 7.3, 7.7

Maximum Alternator Capacity (amps)

Maximum Alternator Capacity (amps)
210
175

Suspension Type - Front

Suspension Type - Front
Double Wishbone
Strut

Suspension Type - Rear

Suspension Type - Rear
Multi-Link
Multi-Link

Suspension Type - Front (Cont.)

Suspension Type - Front (Cont.)
Double Wishbone
Strut

Suspension Type - Rear (Cont.)

Suspension Type - Rear (Cont.)
Multi-Link
Multi-Link

Front Tire Size

Front Tire Size
P265/35YR20
P235/40YR19 - P245/35YR20

Rear Tire Size

Rear Tire Size
P295/30YR20
P295/35YR19 - P305/30YR20

Front Wheel Size

Front Wheel Size
20 X 9.5 in.
19 X 8.5 - 20 X 8.5 in.

Rear Wheel Size

Rear Wheel Size
20 X 10.5 in.
19 X 11.5 - 20 X 11.5 in.

Front Wheel Material

Front Wheel Material
Aluminum - Forged Aluminum
Forged Aluminum

Rear Wheel Material

Rear Wheel Material
Aluminum - Forged Aluminum
Forged Aluminum

Steering Type

Steering Type
Rack-Pinion
Rack-Pinion

Turning Diameter - Curb to Curb

Turning Diameter - Curb to Curb
41 ft.
36.4 ft.

Brake Type

Brake Type
4-Wheel Disc
4-Wheel Disc

Brake ABS System

Brake ABS System
4-Wheel
4-Wheel

Disc - Front

Disc - Front
Yes
Yes

Disc - Rear

Disc - Rear
Yes
Yes

Front Brake Rotor Diam x Thickness

Front Brake Rotor Diam x Thickness
15.7 - 16.1 in.
13 - 16.1 in.

Rear Brake Rotor Diam x Thickness

Rear Brake Rotor Diam x Thickness
15.6 in.
13 - 15.4 in.

Fuel Tank Capacity, Approx

Fuel Tank Capacity, Approx
21.1 gal.
16.9 gal.

Wheelbase

Wheelbase
116.7 in.
96.5 in.

Length, Overall

Length, Overall
197.5 in.
177.1 in.

Width, Max w/o mirrors

Width, Max w/o mirrors
74.8 in.
71.2 in.

Height, Overall

Height, Overall
54.9 in.
50.7 - 50.9 in.

Track Width, Front

Track Width, Front
64.2 in.
60.7 in.

Track Width, Rear

Track Width, Rear
63.5 in.
59.8 in.

Seventh Gear Ratio (:1)

Seventh Gear Ratio (:1)
0.67
0.62

Model Group

Model Group
6 Series
911

Vehicle Segment

Vehicle Segment
Luxury Sport
Luxury Sport

Vehicle Type

Vehicle Type
Sedan
Convertible - Coupe

Engine Displacement Units

Engine Displacement Units
4.4
3.0

Engine Camshaft

Engine Camshaft
DOHC
DOHC

Engine Block Type

Engine Block Type
aluminum
aluminum

Engine Cylinder Count

Engine Cylinder Count
8
6

Engine Valve Count

Engine Valve Count
4
4