The Comparative Analysis :

BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..) vs. Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)

€ 168,000
BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..) BMW M8 Competition Coupé
€ 174,700
 Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17) Mercedes S 63 AMG Coupé
€ 168,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 174,700

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

Vehicle Dimensions

The BMW M8 Competition Coupé is considerably smaller in every dimension. It's 7 inches shorter, 0.2 inches narrower and 2.4 inches lower than the Mercedes S 63 AMG Coupé.
BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
53.6
Blueprint BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
75.1
84.1
56
Blueprint Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)
75.3
83
75.1 in
Width
75.3 in
84.1 in
Width Incl. Mirrors
83 in
53.6 in
Height
56 in
Blueprint BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
111.3
191.6
Blueprint Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)
115.9
198.6
191.6 in
Length
198.6 in
111.3 in
Wheelbase
115.9 in

Vehicle Weight

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
4321 lb
Curb Weight
4564 lb
5258 lb
Gross Vehicle
Weight
5611 lb
BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
Weight Difference:
243 lb
5.32 %
Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)

General

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
G15
Generation
C217
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW S63
Engine Series
Mercedes-Benz M 157
S63-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
616 hp
at 6000 rpm
Power
577 hp
at 5500 rpm
BMW M8 Competition Coupé
616 hp
577 hp
Mercedes S 63 AMG Coupé
553 lb‑ft
at 1800 rpm
Max. Torque
664 lb‑ft
at 2250 rpm
BMW M8 Competition Coupé
553 lb‑ft
664 lb‑ft
Mercedes S 63 AMG Coupé

Performance

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
155 mph
Maximum Speed
155 mph
3.2 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

144 ft
0.000 sec

BMW M8 Competition Coupé

62 mph 62
mph

177 ft
0.000 sec

Mercedes S 63 AMG Coupé

▶ REPLAY
7.01 lb/hp
Weight-to-Power Ratio
7.91 lb/hp
BMW M8 Competition Coupé
7.01 lb/hp
7.91 lb/hp
Mercedes S 63 AMG Coupé

Fuel Economy / Emissions

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
Fuel Economy
22 mpg
combined
23 mpg
BMW M8 Competition Coupé
22 mpg
23 mpg
Mercedes S 63 AMG Coupé
No data
city
17 mpg
No data
highway
29 mpg
Kraftstoffanzeige
18 gal
Fuel Tank Capacity
21.1 gal
Kraftstoffanzeige
399 mi
Range
483 mi
BMW M8 Competition Coupé
399 mi
483 mi
Mercedes S 63 AMG Coupé
Environmental Impact
200.8 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).
195.2 kWh
BMW M8 Competition Coupé
200.8 kWh
195.2 kWh
Mercedes S 63 AMG Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
406 g/mi (WLTP)
CO2 Emissions
389 g/mi (NEFZ)

Practical Convenience

BMW M8 Competition Coupé
Mercedes S 63 AMG Coupé
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
1047 lb
11.9 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data