The Comparative Analysis :
Mercedes GLC Coupé 400 d 4MATIC 9G-TRONIC (19 - ..) vs. BMW X3 M Competition Steptronic (19 - ..)
€ 64,600

€ 93,400

€ 64,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes GLC Coupé 400 d is 0.2 inches longer, 0.3 inches narrower and 2.6 inches lower than the BMW X3 M Competition.
Mercedes GLC Coupé 400 d
BMW X3 M Competition
63.1
74.4
82.5
65.7
74.7
84.2
74.4 in
Width
74.7 in
82.5 in
Width Incl. Mirrors
84.2 in
63.1 in
Height
65.7 in
113.1
186.3
112.8
186.1
186.3 in
Length
186.1 in
113.1 in
Wheelbase
112.8 in
Vehicle Weight
Mercedes GLC Coupé 400 d
BMW X3 M Competition
4255 lb
Curb Weight
4508 lb
5699 lb
Gross Vehicle
Weight
Weight
5512 lb

Weight Difference:
254 lb
5.63 %

General
Mercedes GLC Coupé 400 d
BMW X3 M Competition
C253
Generation
F97
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
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 GLC Coupé 400 d
BMW X3 M Competition
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 656
Engine Series
BMW S58
OM 656.929
Engine Code
S58-B30

4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3 L / 147 cu in
325 hp
at 3600 rpm
Power
503 hp
at 6250 rpm
Mercedes GLC Coupé 400 d
325 hp
503 hp
BMW X3 M Competition
516 lb‑ft
at 1200 rpm
Max. Torque
443 lb‑ft
at 2600 rpm
Mercedes GLC Coupé 400 d
516 lb‑ft
443 lb‑ft
BMW X3 M Competition
Performance
Mercedes GLC Coupé 400 d
BMW X3 M Competition
149 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
233 ft
0.000 sec

Mercedes GLC Coupé 400 d
62 mph
62
mph
mph
187 ft
0.000 sec

BMW X3 M Competition
▶ REPLAY
13.09 lb/hp
Weight-to-Power Ratio
8.96 lb/hp
Mercedes GLC Coupé 400 d
13.09 lb/hp
8.96 lb/hp
BMW X3 M Competition
Fuel Economy / Emissions
Mercedes GLC Coupé 400 d
BMW X3 M Competition
Fuel Economy
37 mpg
combined
22 mpg
Mercedes GLC Coupé 400 d
37 mpg
22 mpg
BMW X3 M Competition
29 mpg
city
18 mpg
44 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
17.2 gal
641 mi
Range
385 mi
Mercedes GLC Coupé 400 d
641 mi
385 mi
BMW X3 M Competition
Environmental Impact
131.6 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).
198.9 kWh
Mercedes GLC Coupé 400 d
131.6 kWh
198.9 kWh
BMW X3 M Competition
Euro 6d-ISC (WLTP) 36AM-AO
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
295 g/mi (WLTP)
CO2 Emissions
418 g/mi (WLTP)
Practical Convenience
Mercedes GLC Coupé 400 d
BMW X3 M Competition
5
Doors
5
5
No. of Seats
5
1444 lb
Maximum Payload
1003 lb
14.2 cu ft
Trunk Volume
15.6 cu ft










39.6 cu ft
Cargo Volume (Seats Down)
45.3 cu ft