The Comparative Analysis :

Mercedes GLB 180 7G-DCT (20 - ..) vs. BMW X3 xDrive30d Steptronic (14 - 16)

€ 37,300
Mercedes GLB 180 7G-DCT (20 - ..) Mercedes GLB 180
€ 52,100
 BMW X3 xDrive30d Steptronic (14 - 16) BMW X3 xDrive30d
€ 37,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes GLB 180 is a little smaller in every dimension. It's 0.9 inches shorter, 1.9 inches narrower and 0.1 inches lower than the BMW X3 xDrive30d.
Mercedes GLB 180
BMW X3 xDrive30d
65.3
Blueprint Mercedes GLB 180 7G-DCT (20 - ..)
72.2
79.5
65.4
Blueprint BMW X3 xDrive30d Steptronic (14 - 16)
74.1
82.6
72.2 in
Width
74.1 in
79.5 in
Width Incl. Mirrors
82.6 in
65.3 in
Height
65.4 in
Blueprint Mercedes GLB 180 7G-DCT (20 - ..)
111.4
182.4
Blueprint BMW X3 xDrive30d Steptronic (14 - 16)
110.6
183.3
182.4 in
Length
183.3 in
111.4 in
Wheelbase
110.6 in

Vehicle Weight

Mercedes GLB 180
BMW X3 xDrive30d
3428 lb
Curb Weight
4178 lb
4586 lb
Gross Vehicle
Weight
5313 lb
Mercedes GLB 180 7G-DCT (20 - ..)
Weight Difference:
750 lb
17.95 %
BMW X3 xDrive30d Steptronic (14 - 16)

General

Mercedes GLB 180
BMW X3 xDrive30d
X247
Generation
F25
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Mercedes GLB 180
BMW X3 xDrive30d
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-six diesel engine with tur­bo­charger
Mercedes-Benz M 282
Engine Series
BMW N57
M 282.914
Engine Code
N57-D30
4
Valves
4
4
Cylinders
6
1.3 L / 64 cu in
Displacement
3 L / 147 cu in
134 hp
at 5500 rpm
Power
254 hp
at 4000 rpm
Mercedes GLB 180
134 hp
254 hp
BMW X3 xDrive30d
148 lb‑ft
at 1460 rpm
Max. Torque
413 lb‑ft
at 1500 rpm
Mercedes GLB 180
148 lb‑ft
413 lb‑ft
BMW X3 xDrive30d

Performance

Mercedes GLB 180
BMW X3 xDrive30d
124 mph
Maximum Speed
144 mph
9.9 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

453 ft
0.000 sec

Mercedes GLB 180

62 mph 62
mph

269 ft
0.000 sec

BMW X3 xDrive30d

▶ REPLAY
25.58 lb/hp
Weight-to-Power Ratio
16.45 lb/hp
Mercedes GLB 180
25.58 lb/hp
16.45 lb/hp
BMW X3 xDrive30d

Fuel Economy / Emissions

Mercedes GLB 180
BMW X3 xDrive30d
Fuel Economy
39 mpg
combined
40 mpg
Mercedes GLB 180
39 mpg
40 mpg
BMW X3 xDrive30d
31 mpg
city
36 mpg
46 mpg
highway
No data
Kraftstoffanzeige
13.7 gal
Fuel Tank Capacity
17.7 gal
Kraftstoffanzeige
539 mi
Range
706 mi
Mercedes GLB 180
539 mi
706 mi
BMW X3 xDrive30d
Environmental Impact
113.6 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).
121.3 kWh
Mercedes GLB 180
113.6 kWh
121.3 kWh
BMW X3 xDrive30d
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 6b (NEFZ)
256 g/mi (WLTP)
CO2 Emissions
251 g/mi (NEFZ)

Practical Convenience

Mercedes GLB 180
BMW X3 xDrive30d
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1135 lb
16 cu ft
Trunk Volume
15.6 cu ft
51 cu ft
Cargo Volume (Seats Down)
45.3 cu ft