The Comparative Analysis :
BMW X3 M Competition Steptronic (19 - ..) vs. Mercedes GLC Coupé 63 S AMG 4MATIC+ SPEEDSHIFT MCT (19 - ..)
€ 93,400

€ 98,800

€ 93,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 98,800
ⓘ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 X3 M Competition is 2.2 cm shorter, 0.7 cm wider and 8.5 cm taller than the Mercedes GLC Coupé 63 S AMG.
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
1669
1897
2138
1584
1890
2096
1897 mm
Width
1890 mm
2138 mm
Width Incl. Mirrors
2096 mm
1669 mm
Height
1584 mm
2864
4726
2873
4748
4726 mm
Length
4748 mm
2864 mm
Wheelbase
2873 mm
Vehicle Weight
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
2045 kg
Kerb Weight
2030 kg
2500 kg
Gross Vehicle
Weight
Weight
2590 kg

Weight Difference:
15 kg
0.73 %

General
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
F97
Generation
C253
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW S58
Engine Series
Mercedes-Benz M 177
S58-B30
Engine Code
M 177.980

4
Valves
4
6
Cylinders
8
2993 CC
Engine Capacity
3982 CC
503 bhp
at 6250 rpm
Power
503 bhp
at 5500 rpm
BMW X3 M Competition
503 bhp
503 bhp
Mercedes GLC Coupé 63 S AMG
600 NM
at 2600 rpm
Max. Torque
700 NM
at 1750 rpm
BMW X3 M Competition
600 NM
700 NM
Mercedes GLC Coupé 63 S AMG
Performance
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
155 mph
Maximum Speed
174 mph
4.1 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph
62
mph
mph
57 m
0.000 sec

BMW X3 M Competition
62 mph
62
mph
mph
53 m
0.000 sec

Mercedes GLC Coupé 63 S AMG
▶ REPLAY
4.07 kg/bhp
Weight-to-Power Ratio
4.04 kg/bhp
BMW X3 M Competition
4.07 kg/bhp
4.04 kg/bhp
Mercedes GLC Coupé 63 S AMG
Fuel Economy / Emissions
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
Fuel Economy
27 mpg
combined
23 mpg
BMW X3 M Competition
27 mpg
23 mpg
Mercedes GLC Coupé 63 S AMG
22 mpg
city
17 mpg
No data
motorway
30 mpg
65 L
Fuel Tank Capacity
66 L
385 mi
Range
334 mi
BMW X3 M Competition
385 mi
334 mi
Mercedes GLC Coupé 63 S AMG
Environmental Impact
198.9 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).
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).
233 kWh
BMW X3 M Competition
198.9 kWh
233 kWh
Mercedes GLC Coupé 63 S AMG
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
260 g/km (WLTP)
CO2 Emissions
289 g/km (WLTP)
Practical Convenience
BMW X3 M Competition
Mercedes GLC Coupé 63 S AMG
5
Doors
5
5
No. of Seats
5
455 kg
Maximum Payload
560 kg
550 L
Boot Capacity
500 L










1600 L
Boot Capacity (Seats Down)
1400 L