The Comparative Analysis :
Mercedes GLB 180 d 8G-DCT (19 - ..) vs. Porsche Macan Turbo Performance Package PDK (16 - 18)
€ 37,800

€ 92,000

€ 37,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,000
ⓘ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 Mercedes GLB 180 d is 2.3 inches shorter, 3.6 inches narrower and 1.9 inches taller than the Porsche Macan Turbo.
Mercedes GLB 180 d
Porsche Macan Turbo
65.3
72.2
79.5
63.3
75.8
82.6
72.2 in
Width
75.8 in
79.5 in
Width Incl. Mirrors
82.6 in
65.3 in
Height
63.3 in
111.4
182.4
110.5
184.7
182.4 in
Length
184.7 in
111.4 in
Wheelbase
110.5 in
Vehicle Weight
Mercedes GLB 180 d
Porsche Macan Turbo
3704 lb
Curb Weight
4244 lb
4839 lb
Gross Vehicle
Weight
Weight
5622 lb

Weight Difference:
540 lb
12.72 %

General
Mercedes GLB 180 d
Porsche Macan Turbo
X247
Generation
95B
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Premium Unleaded

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

8-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes GLB 180 d
Porsche Macan Turbo
Straight-four diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 654
Engine Series
OM 654.920
Engine Code

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.6 L / 176 cu in
114 hp
at 3400 rpm
Power
434 hp
at 6000 rpm
Mercedes GLB 180 d
114 hp
434 hp
Porsche Macan Turbo
207 lb‑ft
at 1750 rpm
Max. Torque
443 lb‑ft
at 1500 rpm
Mercedes GLB 180 d
207 lb‑ft
443 lb‑ft
Porsche Macan Turbo
Performance
Mercedes GLB 180 d
Porsche Macan Turbo
117 mph
Maximum Speed
169 mph
11.3 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
515 ft
0.000 sec

Mercedes GLB 180 d
62 mph
62
mph
mph
200 ft
0.000 sec

Porsche Macan Turbo
▶ REPLAY
32.49 lb/hp
Weight-to-Power Ratio
9.78 lb/hp
Mercedes GLB 180 d
32.49 lb/hp
9.78 lb/hp
Porsche Macan Turbo
Fuel Economy / Emissions
Mercedes GLB 180 d
Porsche Macan Turbo
Fuel Economy
48 mpg
combined
25 mpg
Mercedes GLB 180 d
48 mpg
25 mpg
Porsche Macan Turbo
41 mpg
city
19 mpg
53 mpg
highway
30 mpg
13.7 gal
Fuel Tank Capacity
19.8 gal
659 mi
Range
490 mi
Mercedes GLB 180 d
659 mi
490 mi
Porsche Macan Turbo
Environmental Impact
100.7 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).
179.9 kWh
Mercedes GLB 180 d
100.7 kWh
179.9 kWh
Porsche Macan Turbo
Euro 6d-ISC
Emission Standard
Euro 6b (NEFZ)
233 g/mi (WLTP)
CO2 Emissions
352 g/mi (NEFZ)
Practical Convenience
Mercedes GLB 180 d
Porsche Macan Turbo
5
Doors
5
5
No. of Seats
5
1135 lb
Maximum Payload
1378 lb
16 cu ft
Trunk Volume
14.2 cu ft









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