The Comparative Analysis :

BMW 650i Gran Coupé Steptronic (13 - 14) vs. Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)

€ 93,000
BMW 650i Gran Coupé Steptronic (13 - 14) BMW 650i Gran Coupé
€ 100,600
 Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 Coupé
€ 93,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,600

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

Vehicle Dimensions

The BMW 650i Gran Coupé is a bit smaller in every dimension. It's 0.8 inches shorter, 0.2 inches narrower and 0.7 inches lower than the Mercedes S 400 Coupé.
BMW 650i Gran Coupé
Mercedes S 400 Coupé
54.8
Blueprint BMW 650i Gran Coupé Steptronic (13 - 14)
74.6
81.9
55.6
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
74.8
83
74.6 in
Width
74.8 in
81.9 in
Width Incl. Mirrors
83 in
54.8 in
Height
55.6 in
Blueprint BMW 650i Gran Coupé Steptronic (13 - 14)
116.9
197.1
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
115.9
197.9
197.1 in
Length
197.9 in
116.9 in
Wheelbase
115.9 in

Vehicle Weight

BMW 650i Gran Coupé
Mercedes S 400 Coupé
4277 lb
Curb Weight
4486 lb
5434 lb
Gross Vehicle
Weight
5600 lb
BMW 650i Gran Coupé Steptronic (13 - 14)
Weight Difference:
209 lb
4.66 %
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)

General

BMW 650i Gran Coupé
Mercedes S 400 Coupé
F06
Generation
C217
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

BMW 650i Gran Coupé
Mercedes S 400 Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
Mercedes-Benz M 276
N63-B44
Engine Code
M 276.824
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3 L / 147 cu in
444 hp
at 5500 rpm
Power
362 hp
at 5500 rpm
BMW 650i Gran Coupé
444 hp
362 hp
Mercedes S 400 Coupé
479 lb‑ft
at 2000 rpm
Max. Torque
369 lb‑ft
at 1800 rpm
BMW 650i Gran Coupé
479 lb‑ft
369 lb‑ft
Mercedes S 400 Coupé

Performance

BMW 650i Gran Coupé
Mercedes S 400 Coupé
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph 62
mph

210 ft
0.000 sec

BMW 650i Gran Coupé

62 mph 62
mph

256 ft
0.000 sec

Mercedes S 400 Coupé

▶ REPLAY
9.63 lb/hp
Weight-to-Power Ratio
12.39 lb/hp
BMW 650i Gran Coupé
9.63 lb/hp
12.39 lb/hp
Mercedes S 400 Coupé

Fuel Economy / Emissions

BMW 650i Gran Coupé
Mercedes S 400 Coupé
Fuel Economy
27 mpg
combined
28 mpg
BMW 650i Gran Coupé
27 mpg
28 mpg
Mercedes S 400 Coupé
20 mpg
city
21 mpg
No data
highway
36 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
21.1 gal
Kraftstoffanzeige
506 mi
Range
599 mi
BMW 650i Gran Coupé
506 mi
599 mi
Mercedes S 400 Coupé
Environmental Impact
162.9 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).
157.2 kWh
BMW 650i Gran Coupé
162.9 kWh
157.2 kWh
Mercedes S 400 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
320 g/mi (NEFZ)
CO2 Emissions
311 g/mi (NEFZ)

Practical Convenience

BMW 650i Gran Coupé
Mercedes S 400 Coupé
4
Doors
2
5
No. of Seats
4
1157 lb
Maximum Payload
1113 lb
13 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data