The Comparative Analysis :
BMW 520i (13 - 16) vs. Mercedes E 400 4MATIC 7G-TRONIC PLUS (13 - 15)
€ 41,500
€ 59,000
€ 41,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The BMW 520i is just 1.1 inches longer, 0.2 inches wider and 0.4 inches lower than the Mercedes E 400.
BMW 520i
Mercedes E 400
57.6
73.2
82.4
58
73
81.5
73.2 in
Width
73 in
82.4 in
Width Incl. Mirrors
81.5 in
57.6 in
Height
58 in
116.9
193.2
113.1
192.1
193.2 in
Length
192.1 in
116.9 in
Wheelbase
113.1 in
Vehicle Weight
BMW 520i
Mercedes E 400
3682 lb
Curb Weight
4068 lb
4861 lb
Gross Vehicle
Weight
Weight
5313 lb
Weight Difference:
386 lb
9.49 %
General
BMW 520i
Mercedes E 400
F10
Generation
W212
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
BMW 520i
Mercedes E 400
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
BMW N20
Engine Series
Mercedes-Benz M 276
N20-B20
Engine Code
M 276.820


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 5000 rpm
Power
328 hp
at 5500 rpm
BMW 520i
181 hp
328 hp
Mercedes E 400
199 lb‑ft
at 1250 rpm
Max. Torque
354 lb‑ft
at 1400 rpm
BMW 520i
199 lb‑ft
354 lb‑ft
Mercedes E 400
Performance
BMW 520i
Mercedes E 400
146 mph
Maximum Speed
155 mph
7.9 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
361 ft
0.000 sec
BMW 520i
62 mph
62
mph
mph
243 ft
0.000 sec
Mercedes E 400
▶ REPLAY
20.34 lb/hp
Weight-to-Power Ratio
12.4 lb/hp
BMW 520i
20.34 lb/hp
12.4 lb/hp
Mercedes E 400
Fuel Economy / Emissions
BMW 520i
Mercedes E 400
Fuel Economy
37 mpg
combined
29 mpg
BMW 520i
37 mpg
29 mpg
Mercedes E 400
28 mpg
city
21 mpg
No data
highway
37 mpg
18.5 gal
Fuel Tank Capacity
15.6 gal
680 mi
Range
452 mi
BMW 520i
680 mi
452 mi
Mercedes E 400
Environmental Impact
121.2 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).
153.5 kWh
BMW 520i
121.2 kWh
153.5 kWh
Mercedes E 400
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)
Practical Convenience
BMW 520i
Mercedes E 400
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1246 lb
14.7 cu ft
Trunk Volume
15.3 cu ft










No data
Cargo Volume (Seats Down)
No data















