The Comparative Analysis :

Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) vs. BMW 640d Convertible xDrive Steptronic (15 - 18)

€ 193,900
Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) Mercedes S 63 AMG Convertible
€ 99,300
 BMW 640d Convertible xDrive Steptronic (15 - 18) BMW 640d Cabrio
€ 193,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,300

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

Vehicle Dimensions

The Mercedes S 63 AMG Convertible is considerably bigger in every dimension. It's 6.2 inches longer, 0.7 inches wider and 2.1 inches taller than the BMW 640d Cabrio.
Mercedes S 63 AMG Convertible
BMW 640d Cabrio
55.8
Blueprint Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
75.3
83
53.7
Blueprint BMW 640d Convertible xDrive Steptronic (15 - 18)
74.6
81.9
75.3 in
Width
74.6 in
83 in
Width Incl. Mirrors
81.9 in
55.8 in
Height
53.7 in
Blueprint Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
115.9
198.9
Blueprint BMW 640d Convertible xDrive Steptronic (15 - 18)
112.4
192.7
198.9 in
Length
192.7 in
115.9 in
Wheelbase
112.4 in

Vehicle Weight

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
4817 lb
Curb Weight
4420 lb
5809 lb
Gross Vehicle
Weight
5379 lb
Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
Weight Difference:
397 lb
8.24 %
BMW 640d Convertible xDrive Steptronic (15 - 18)

General

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
A217
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 177
Engine Series
BMW N57
M 177.980
Engine Code
N57-D30
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
604 hp
at 5500 rpm
Power
309 hp
at 4400 rpm
Mercedes S 63 AMG Convertible
604 hp
309 hp
BMW 640d Cabrio
664 lb‑ft
at 2750 rpm
Max. Torque
465 lb‑ft
at 1500 rpm
Mercedes S 63 AMG Convertible
664 lb‑ft
465 lb‑ft
BMW 640d Cabrio

Performance

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
155 mph
Maximum Speed
155 mph
3.5 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

161 ft
0.000 sec

Mercedes S 63 AMG Convertible

62 mph 62
mph

243 ft
0.000 sec

BMW 640d Cabrio

▶ REPLAY
7.98 lb/hp
Weight-to-Power Ratio
14.3 lb/hp
Mercedes S 63 AMG Convertible
7.98 lb/hp
14.3 lb/hp
BMW 640d Cabrio

Fuel Economy / Emissions

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
Fuel Economy
20 mpg
combined
41 mpg
Mercedes S 63 AMG Convertible
20 mpg
41 mpg
BMW 640d Cabrio
15 mpg
city
35 mpg
26 mpg
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
432 mi
Range
750 mi
Mercedes S 63 AMG Convertible
432 mi
750 mi
BMW 640d Cabrio
Environmental Impact
217.9 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).
119.3 kWh
Mercedes S 63 AMG Convertible
217.9 kWh
119.3 kWh
BMW 640d Cabrio
Euro 6
Emission Standard
Euro 6b (NEFZ)
439 g/mi (WLTP)
CO2 Emissions
248 g/mi (NEFZ)

Practical Convenience

Mercedes S 63 AMG Convertible
BMW 640d Cabrio
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
959 lb
11.3 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data