The Comparative Analysis :
BMW 730d xDrive Steptronic (19 - ..) vs. Mercedes S 63 AMG long SPEEDSHIFT 7G-TRONIC (06 - 09)
€ 91,800

€ 141,400

€ 91,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 141,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 730d is 4.8 inches shorter, 1.2 inches wider and 0.2 inches lower than the Mercedes S 63 AMG long.
BMW 730d
Mercedes S 63 AMG long
57.8
74.9
85.4
58
73.7
83.5
74.9 in
Width
73.7 in
85.4 in
Width Incl. Mirrors
83.5 in
57.8 in
Height
58 in
120.9
201.6
124.6
206.4
201.6 in
Length
206.4 in
120.9 in
Wheelbase
124.6 in
Vehicle Weight
BMW 730d
Mercedes S 63 AMG long
4310 lb
Curb Weight
4663 lb
5644 lb
Gross Vehicle
Weight
Weight
5765 lb

Weight Difference:
353 lb
7.57 %

General
BMW 730d
Mercedes S 63 AMG long
G11
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 730d
Mercedes S 63 AMG long
Straight-six diesel engine with turbocharger
Engine Type
V8 gasoline engine (naturally aspirated engine)
BMW B57
Engine Series
Mercedes-Benz M 156
B57-D30
Engine Code
M 156.984

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
6.2 L / 303 cu in
261 hp
at 4000 rpm
Power
518 hp
at 6800 rpm
BMW 730d
261 hp
518 hp
Mercedes S 63 AMG long
457 lb‑ft
at 2000 rpm
Max. Torque
465 lb‑ft
at 5200 rpm
BMW 730d
457 lb‑ft
465 lb‑ft
Mercedes S 63 AMG long
Performance
BMW 730d
Mercedes S 63 AMG long
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
266 ft
0.000 sec

BMW 730d
62 mph
62
mph
mph
210 ft
0.000 sec

Mercedes S 63 AMG long
▶ REPLAY
16.51 lb/hp
Weight-to-Power Ratio
9 lb/hp
BMW 730d
16.51 lb/hp
9 lb/hp
Mercedes S 63 AMG long
Fuel Economy / Emissions
BMW 730d
Mercedes S 63 AMG long
Fuel Economy
43 mpg
combined
16 mpg
BMW 730d
43 mpg
16 mpg
Mercedes S 63 AMG long
37 mpg
city
10 mpg
No data
highway
23 mpg
20.6 gal
Fuel Tank Capacity
23.8 gal
881 mi
Range
375 mi
BMW 730d
881 mi
375 mi
Mercedes S 63 AMG long
Environmental Impact
113.1 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).
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).
282.3 kWh
BMW 730d
113.1 kWh
282.3 kWh
Mercedes S 63 AMG long
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4 III
278 g/mi (WLTP)
CO2 Emissions
571 g/mi (NEFZ)
Practical Convenience
BMW 730d
Mercedes S 63 AMG long
4
Doors
4
5
No. of Seats
5
1334 lb
Maximum Payload
1102 lb
14.6 cu ft
Trunk Volume
15.9 cu ft











No data
Cargo Volume (Seats Down)
No data