The Comparative Analysis :
Mercedes GLC Coupé 400 d 4MATIC 9G-TRONIC (19 - ..) vs. BMW X4 M40d Steptronic (18 - ..)
€ 64,600

€ 72,500

€ 64,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 72,500
ⓘ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. Both cars are the same length, but the Mercedes GLC Coupé 400 d is 1.9 inches narrower and 0.7 inches lower.
Mercedes GLC Coupé 400 d
BMW X4 M40d
63.1
74.4
82.5
63.8
76.3
84.2
74.4 in
Width
76.3 in
82.5 in
Width Incl. Mirrors
84.2 in
63.1 in
Height
63.8 in
113.1
186.3
112.8
186.3
186.3 in
Length
186.3 in
113.1 in
Wheelbase
112.8 in
Vehicle Weight
Mercedes GLC Coupé 400 d
BMW X4 M40d
4255 lb
Curb Weight
4343 lb
5699 lb
Gross Vehicle
Weight
Weight
5567 lb

Weight Difference:
88 lb
2.03 %

General
Mercedes GLC Coupé 400 d
BMW X4 M40d
C253
Generation
G02
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

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 X4 M40d
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Mercedes-Benz OM 656
Engine Series
BMW B57
OM 656.929
Engine Code
B57-D30

4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3 L / 147 cu in
325 hp
at 3600 rpm
Power
322 hp
at 4400 rpm
Mercedes GLC Coupé 400 d
325 hp
322 hp
BMW X4 M40d
516 lb‑ft
at 1200 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
Mercedes GLC Coupé 400 d
516 lb‑ft
502 lb‑ft
BMW X4 M40d
Performance
Mercedes GLC Coupé 400 d
BMW X4 M40d
149 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
233 ft
0.000 sec

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

BMW X4 M40d
▶ REPLAY
13.09 lb/hp
Weight-to-Power Ratio
13.49 lb/hp
Mercedes GLC Coupé 400 d
13.09 lb/hp
13.49 lb/hp
BMW X4 M40d
Fuel Economy / Emissions
Mercedes GLC Coupé 400 d
BMW X4 M40d
Fuel Economy
37 mpg
combined
37 mpg
Mercedes GLC Coupé 400 d
37 mpg
37 mpg
BMW X4 M40d
29 mpg
city
32 mpg
44 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
18 gal
641 mi
Range
661 mi
Mercedes GLC Coupé 400 d
641 mi
661 mi
BMW X4 M40d
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).
131.6 kWh
Mercedes GLC Coupé 400 d
131.6 kWh
131.6 kWh
BMW X4 M40d
Euro 6d-ISC (WLTP) 36AM-AO
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
295 g/mi (WLTP)
CO2 Emissions
315 g/mi (WLTP)
Practical Convenience
Mercedes GLC Coupé 400 d
BMW X4 M40d
5
Doors
5
5
No. of Seats
5
1444 lb
Maximum Payload
1224 lb
14.2 cu ft
Trunk Volume
14.9 cu ft









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