The Comparative Analysis :
Infiniti QX50 3.7 AWD Automatic (13 - 16) vs. Mercedes GLB 180 d 8G-DCT (19 - ..)
€ 48,800

€ 37,800

€ 48,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,800
ⓘ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 Infiniti QX50 3.7 is 0 inches longer, 1.3 inches narrower and 3.3 inches lower than the Mercedes GLB 180 d.
Infiniti QX50 3.7
Mercedes GLB 180 d
62
70.9
78.7
65.3
72.2
79.5
70.9 in
Width
72.2 in
78.7 in
Width Incl. Mirrors
79.5 in
62 in
Height
65.3 in
110.2
182.5
111.4
182.4
182.5 in
Length
182.4 in
110.2 in
Wheelbase
111.4 in
Vehicle Weight
Infiniti QX50 3.7
Mercedes GLB 180 d
4136 lb
Curb Weight
3704 lb
5181 lb
Gross Vehicle
Weight
Weight
4839 lb

Weight Difference:
432 lb
10.45 %

General
Infiniti QX50 3.7
Mercedes GLB 180 d
J50
Generation
X247
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
8-speed dual clutch transmission
Engine
Infiniti QX50 3.7
Mercedes GLB 180 d
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 654
Engine Code
OM 654.920

4
Valves
4
6
Cylinders
4
3.7 L / 181 cu in
Displacement
2 L / 98 cu in
316 hp
at 7000 rpm
Power
114 hp
at 3400 rpm
Infiniti QX50 3.7
316 hp
114 hp
Mercedes GLB 180 d
266 lb‑ft
at 5200 rpm
Max. Torque
207 lb‑ft
at 1750 rpm
Infiniti QX50 3.7
266 lb‑ft
207 lb‑ft
Mercedes GLB 180 d
Performance
Infiniti QX50 3.7
Mercedes GLB 180 d
149 mph
Maximum Speed
117 mph
6.4 sec
Acceleration 0 to 62 mph
11.3 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Infiniti QX50 3.7
62 mph
62
mph
mph
515 ft
0.000 sec

Mercedes GLB 180 d
▶ REPLAY
13.09 lb/hp
Weight-to-Power Ratio
32.49 lb/hp
Infiniti QX50 3.7
13.09 lb/hp
32.49 lb/hp
Mercedes GLB 180 d
Fuel Economy / Emissions
Infiniti QX50 3.7
Mercedes GLB 180 d
Fuel Economy
21 mpg
combined
48 mpg
Infiniti QX50 3.7
21 mpg
48 mpg
Mercedes GLB 180 d
15 mpg
city
41 mpg
27 mpg
highway
53 mpg
21.1 gal
Fuel Tank Capacity
13.7 gal
440 mi
Range
659 mi
Infiniti QX50 3.7
440 mi
659 mi
Mercedes GLB 180 d
Environmental Impact
214 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).
100.7 kWh
Infiniti QX50 3.7
214 kWh
100.7 kWh
Mercedes GLB 180 d
Euro 5
Emission Standard
Euro 6d-ISC
426 g/mi (NEFZ)
CO2 Emissions
233 g/mi (WLTP)
Practical Convenience
Infiniti QX50 3.7
Mercedes GLB 180 d
5
Doors
5
5
No. of Seats
5
1045 lb
Maximum Payload
1135 lb
9.6 cu ft
Trunk Volume
16 cu ft









33.3 cu ft
Cargo Volume (Seats Down)
51 cu ft