The Comparative Analysis :
Mercedes GLE 400 4MATIC 9G-TRONIC PLUS (15 - 16) vs. Infiniti FX 50 AWD Automatic (12 - 13)
€ 61,200

€ 75,600

€ 61,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,600
ⓘ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 GLE 400 is 1.8 inches shorter, 0.4 inches wider and 4.6 inches taller than the Infiniti FX 50.
Mercedes GLE 400
Infiniti FX 50
70.7
76.2
84.9
66.1
75.8
84
76.2 in
Width
75.8 in
84.9 in
Width Incl. Mirrors
84 in
70.7 in
Height
66.1 in
114.8
189.7
113.6
191.5
189.7 in
Length
191.5 in
114.8 in
Wheelbase
113.6 in
Vehicle Weight
Mercedes GLE 400
Infiniti FX 50
4696 lb
Curb Weight
4674 lb
6393 lb
Gross Vehicle
Weight
Weight
5721 lb

Weight Difference:
22 lb
0.47 %

General
Mercedes GLE 400
Infiniti FX 50
W166
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Mercedes GLE 400
Infiniti FX 50
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
M 276.821
Engine Code

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
5 L / 245 cu in
328 hp
at 5250 rpm
Power
385 hp
at 6500 rpm
Mercedes GLE 400
328 hp
385 hp
Infiniti FX 50
354 lb‑ft
at 1600 rpm
Max. Torque
369 lb‑ft
at 4400 rpm
Mercedes GLE 400
354 lb‑ft
369 lb‑ft
Infiniti FX 50
Performance
Mercedes GLE 400
Infiniti FX 50
153 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
279 ft
0.000 sec

Mercedes GLE 400
62 mph
62
mph
mph
266 ft
0.000 sec

Infiniti FX 50
▶ REPLAY
14.32 lb/hp
Weight-to-Power Ratio
12.14 lb/hp
Mercedes GLE 400
14.32 lb/hp
12.14 lb/hp
Infiniti FX 50
Fuel Economy / Emissions
Mercedes GLE 400
Infiniti FX 50
Fuel Economy
27 mpg
combined
18 mpg
Mercedes GLE 400
27 mpg
18 mpg
Infiniti FX 50
21 mpg
city
12 mpg
31 mpg
highway
24 mpg
24.6 gal
Fuel Tank Capacity
23.8 gal
657 mi
Range
427 mi
Mercedes GLE 400
657 mi
427 mi
Infiniti FX 50
Environmental Impact
166.7 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).
248.2 kWh
Mercedes GLE 400
166.7 kWh
248.2 kWh
Infiniti FX 50
Euro 6b (NEFZ)
Emission Standard
Euro 5
336 g/mi (NEFZ)
CO2 Emissions
494 g/mi (NEFZ)
Practical Convenience
Mercedes GLE 400
Infiniti FX 50
5
Doors
5
5
No. of Seats
5
1698 lb
Maximum Payload
1047 lb
19.5 cu ft
Trunk Volume
11.6 cu ft










56.9 cu ft
Cargo Volume (Seats Down)
37 cu ft