The Comparative Analysis :

BMW 750i Steptronic (15 - 18) vs. Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17)

€ 112,900
BMW 750i Steptronic (15 - 18) BMW 750i
€ 152,500
 Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17) Mercedes S 63 AMG
€ 112,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,500

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

Vehicle Dimensions

The BMW 750i is a little smaller in every dimension. It's 0.7 inches shorter, 0.5 inches narrower and 0.8 inches lower than the Mercedes S 63 AMG.
BMW 750i
Mercedes S 63 AMG
58.2
Blueprint BMW 750i Steptronic (15 - 18)
74.9
85.4
59
Blueprint Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17)
75.4
83.9
74.9 in
Width
75.4 in
85.4 in
Width Incl. Mirrors
83.9 in
58.2 in
Height
59 in
Blueprint BMW 750i Steptronic (15 - 18)
120.9
200.7
Blueprint Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17)
119.5
201.4
200.7 in
Length
201.4 in
120.9 in
Wheelbase
119.5 in

Vehicle Weight

BMW 750i
Mercedes S 63 AMG
4178 lb
Curb Weight
4508 lb
5545 lb
Gross Vehicle
Weight
5952 lb
BMW 750i Steptronic (15 - 18)
Weight Difference:
331 lb
7.34 %
Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17)

General

BMW 750i
Mercedes S 63 AMG
G11
Generation
W222/X222
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

BMW 750i
Mercedes S 63 AMG
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
Mercedes-Benz M 157
N63-B44
Engine Code
M 157.985
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
5.5 L / 269 cu in
443 hp
at 5500 rpm
Power
577 hp
at 5500 rpm
BMW 750i
443 hp
577 hp
Mercedes S 63 AMG
479 lb‑ft
at 1800 rpm
Max. Torque
664 lb‑ft
at 2250 rpm
BMW 750i
479 lb‑ft
664 lb‑ft
Mercedes S 63 AMG

Performance

BMW 750i
Mercedes S 63 AMG
155 mph
Maximum Speed
155 mph
4.7 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

213 ft
0.000 sec

BMW 750i

62 mph 62
mph

200 ft
0.000 sec

Mercedes S 63 AMG

▶ REPLAY
9.43 lb/hp
Weight-to-Power Ratio
7.81 lb/hp
BMW 750i
9.43 lb/hp
7.81 lb/hp
Mercedes S 63 AMG

Fuel Economy / Emissions

BMW 750i
Mercedes S 63 AMG
Fuel Economy
30 mpg
combined
23 mpg
BMW 750i
30 mpg
23 mpg
Mercedes S 63 AMG
21 mpg
city
17 mpg
No data
highway
30 mpg
Kraftstoffanzeige
20.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
613 mi
Range
431 mi
BMW 750i
613 mi
431 mi
Mercedes S 63 AMG
Environmental Impact
149.7 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).
191.4 kWh
BMW 750i
149.7 kWh
191.4 kWh
Mercedes S 63 AMG
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
296 g/mi (NEFZ)
CO2 Emissions
381 g/mi (NEFZ)

Practical Convenience

BMW 750i
Mercedes S 63 AMG
4
Doors
4
5
No. of Seats
5
1367 lb
Maximum Payload
1444 lb
14.6 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data