The Comparative Analysis :

BMW 650i Gran Coupé xDrive Steptronic (13 - 14) vs. BMW M850i Coupé xDrive Steptronic (18 - ..)

€ 96,400
BMW 650i Gran Coupé xDrive Steptronic (13 - 14) 650i Gran Coupé
€ 125,700
 BMW M850i Coupé xDrive Steptronic (18 - ..) M850i Coupé
€ 96,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 125,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The 650i Gran Coupé is 6.1 inches longer, 0.3 inches narrower and 1.8 inches taller than the M850i Coupé.
650i Gran Coupé
M850i Coupé
54.8
Blueprint BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
74.6
81.9
53
Blueprint BMW M850i Coupé xDrive Steptronic (18 - ..)
74.9
84.1
74.6 in
Width
74.9 in
81.9 in
Width Incl. Mirrors
84.1 in
54.8 in
Height
53 in
Blueprint BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
116.9
197.1
Blueprint BMW M850i Coupé xDrive Steptronic (18 - ..)
111.1
191
197.1 in
Length
191 in
116.9 in
Wheelbase
111.1 in

Vehicle Weight

650i Gran Coupé
M850i Coupé
4442 lb
Curb Weight
4332 lb
5622 lb
Gross Vehicle
Weight
5280 lb
BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
Weight Difference:
110 lb
2.48 %
BMW M850i Coupé xDrive Steptronic (18 - ..)

General

650i Gran Coupé
M850i Coupé
F06
Generation
G15
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

650i Gran Coupé
M850i Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
BMW N63
N63-B44
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.4 L / 215 cu in
444 hp
at 5500 rpm
Power
523 hp
at 5500 rpm
650i Gran Coupé
444 hp
523 hp
M850i Coupé
479 lb‑ft
at 2000 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
650i Gran Coupé
479 lb‑ft
553 lb‑ft
M850i Coupé

Performance

650i Gran Coupé
M850i Coupé
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

200 ft
0.000 sec

650i Gran Coupé

62 mph 62
mph

167 ft
0.000 sec

M850i Coupé

▶ REPLAY
10 lb/hp
Weight-to-Power Ratio
8.28 lb/hp
650i Gran Coupé
10 lb/hp
8.28 lb/hp
M850i Coupé

Fuel Economy / Emissions

650i Gran Coupé
M850i Coupé
Fuel Economy
26 mpg
combined
24 mpg
650i Gran Coupé
26 mpg
24 mpg
M850i Coupé
18 mpg
city
18 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
473 mi
Range
431 mi
650i Gran Coupé
473 mi
431 mi
M850i Coupé
Environmental Impact
174.3 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
185.7 kWh
650i Gran Coupé
174.3 kWh
185.7 kWh
M850i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
346 g/mi (NEFZ)
CO2 Emissions
391 g/mi (WLTP)

Practical Convenience

650i Gran Coupé
M850i Coupé
4
Doors
2
5
No. of Seats
4
1179 lb
Maximum Payload
948 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data