The Comparative Analysis :
BMW X3 M Steptronic (19 - ..) vs. Mercedes GLC 300 4MATIC 9G-TRONIC (16 - 19)
€ 84,900

€ 50,200

€ 84,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW X3 M is slightly bigger in every dimension. It's 7 cm longer, 0.7 cm wider and 2.8 cm taller than the Mercedes GLC 300.
BMW X3 M
Mercedes GLC 300
1667
1897
2138
1639
1890
2096
1897 mm
Width
1890 mm
2138 mm
Width Incl. Mirrors
2096 mm
1667 mm
Height
1639 mm
2864
4726
2873
4656
4726 mm
Length
4656 mm
2864 mm
Wheelbase
2873 mm
Vehicle Weight
BMW X3 M
Mercedes GLC 300
2045 kg
Kerb Weight
1735 kg
2500 kg
Gross Vehicle
Weight
Weight
2400 kg

Weight Difference:
310 kg
15.16 %

General
BMW X3 M
Mercedes GLC 300
F97
Generation
X253
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
Mercedes GLC 300
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
BMW S58
Engine Series
Mercedes-Benz M 274
S58-B30
Engine Code
M 274.920

4
Valves
4
6
Cylinders
4
2993 CC
Engine Capacity
1991 CC
473 bhp
at 6250 rpm
Power
242 bhp
at 5500 rpm
BMW X3 M
473 bhp
242 bhp
Mercedes GLC 300
600 NM
at 2600 rpm
Max. Torque
370 NM
at 1300 rpm
BMW X3 M
600 NM
370 NM
Mercedes GLC 300
Performance
BMW X3 M
Mercedes GLC 300
155 mph
Maximum Speed
147 mph
4.2 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
58 m
0.000 sec

BMW X3 M
62 mph
62
mph
mph
90 m
0.000 sec

Mercedes GLC 300
▶ REPLAY
4.32 kg/bhp
Weight-to-Power Ratio
7.17 kg/bhp
BMW X3 M
4.32 kg/bhp
7.17 kg/bhp
Mercedes GLC 300
Fuel Economy / Emissions
BMW X3 M
Mercedes GLC 300
Fuel Economy
27 mpg
combined
39 mpg
BMW X3 M
27 mpg
39 mpg
Mercedes GLC 300
22 mpg
city
32 mpg
No data
motorway
46 mpg
65 L
Fuel Tank Capacity
66 L
385 mi
Range
570 mi
BMW X3 M
385 mi
570 mi
Mercedes GLC 300
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).
136.5 kWh
BMW X3 M
198.9 kWh
136.5 kWh
Mercedes GLC 300
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6
258 g/km (WLTP)
CO2 Emissions
163 g/km (NEFZ)
Practical Convenience
BMW X3 M
Mercedes GLC 300
5
Doors
5
5
No. of Seats
5
455 kg
Maximum Payload
665 kg
550 L
Boot Capacity
505 L










1600 L
Boot Capacity (Seats Down)
1600 L