The Comparative Analysis :

Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) vs. BMW 640i Coupé xDrive Steptronic (15 - 17)

€ 178,500
Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) Mercedes S 63 AMG Coupé
€ 85,300
 BMW 640i Coupé xDrive Steptronic (15 - 17) BMW 640i Coupé
€ 178,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,300

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

Vehicle Dimensions

The Mercedes S 63 AMG Coupé is considerably bigger in every dimension. It's 6.2 inches longer, 0.7 inches wider and 1.7 inches taller than the BMW 640i Coupé.
Mercedes S 63 AMG Coupé
BMW 640i Coupé
55.6
Blueprint Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
75.3
83
53.9
Blueprint BMW 640i Coupé xDrive Steptronic (15 - 17)
74.6
81.9
75.3 in
Width
74.6 in
83 in
Width Incl. Mirrors
81.9 in
55.6 in
Height
53.9 in
Blueprint Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
115.9
198.9
Blueprint BMW 640i Coupé xDrive Steptronic (15 - 17)
112.4
192.7
198.9 in
Length
192.7 in
115.9 in
Wheelbase
112.4 in

Vehicle Weight

Mercedes S 63 AMG Coupé
BMW 640i Coupé
4586 lb
Curb Weight
4057 lb
5611 lb
Gross Vehicle
Weight
4993 lb
Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
Weight Difference:
529 lb
11.54 %
BMW 640i Coupé xDrive Steptronic (15 - 17)

General

Mercedes S 63 AMG Coupé
BMW 640i Coupé
C217
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
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 Coupé
BMW 640i Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Mercedes-Benz M 177
Engine Series
BMW N55
M 177.980
Engine Code
N55-B30
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
604 hp
at 5500 rpm
Power
316 hp
at 5800 rpm
Mercedes S 63 AMG Coupé
604 hp
316 hp
BMW 640i Coupé
664 lb‑ft
at 2750 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
Mercedes S 63 AMG Coupé
664 lb‑ft
332 lb‑ft
BMW 640i Coupé

Performance

Mercedes S 63 AMG Coupé
BMW 640i Coupé
155 mph
Maximum Speed
155 mph
3.5 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

161 ft
0.000 sec

Mercedes S 63 AMG Coupé

62 mph 62
mph

236 ft
0.000 sec

BMW 640i Coupé

▶ REPLAY
7.59 lb/hp
Weight-to-Power Ratio
12.84 lb/hp
Mercedes S 63 AMG Coupé
7.59 lb/hp
12.84 lb/hp
BMW 640i Coupé

Fuel Economy / Emissions

Mercedes S 63 AMG Coupé
BMW 640i Coupé
Fuel Economy
21 mpg
combined
29 mpg
Mercedes S 63 AMG Coupé
21 mpg
29 mpg
BMW 640i Coupé
15 mpg
city
21 mpg
27 mpg
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
444 mi
Range
544 mi
Mercedes S 63 AMG Coupé
444 mi
544 mi
BMW 640i Coupé
Environmental Impact
212.1 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).
151.6 kWh
Mercedes S 63 AMG Coupé
212.1 kWh
151.6 kWh
BMW 640i Coupé
Euro 6
Emission Standard
Euro 6b (NEFZ)
425 g/mi (WLTP)
CO2 Emissions
301 g/mi (NEFZ)

Practical Convenience

Mercedes S 63 AMG Coupé
BMW 640i Coupé
2
Doors
2
4
No. of Seats
4
1025 lb
Maximum Payload
937 lb
11.3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data