The Comparative Analysis :
BMW 520i Automatic (11 - 13) vs. Mercedes E 350 BlueEFFICIENCY 7G-TRONIC (09 - 11)
€ 42,400
€ 53,000
€ 42,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,000
ⓘ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 1.2 inches longer, 0.2 inches wider and 0.3 inches lower than the Mercedes E 350 BlueEFFICIENCY.
BMW 520i
Mercedes E 350 BlueEFFICIENCY
57.6
73.2
82.4
57.9
73
81.5
73.2 in
Width
73 in
82.4 in
Width Incl. Mirrors
81.5 in
57.6 in
Height
57.9 in
116.9
192.9
113.1
191.7
192.9 in
Length
191.7 in
116.9 in
Wheelbase
113.1 in
Vehicle Weight
BMW 520i
Mercedes E 350 BlueEFFICIENCY
3715 lb
Curb Weight
3825 lb
4894 lb
Gross Vehicle
Weight
Weight
5027 lb
Weight Difference:
110 lb
2.88 %
General
BMW 520i
Mercedes E 350 BlueEFFICIENCY
F10
Generation
W212
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 520i
Mercedes E 350 BlueEFFICIENCY
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
BMW N20
Engine Series
Mercedes-Benz M 272
N20-B20
Engine Code
M 272.983


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.5 L / 171 cu in
181 hp
at 5000 rpm
Power
288 hp
at 6400 rpm
BMW 520i
181 hp
288 hp
Mercedes E 350 BlueEFFICIENCY
199 lb‑ft
at 1250 rpm
Max. Torque
269 lb‑ft
at 3000 rpm
BMW 520i
199 lb‑ft
269 lb‑ft
Mercedes E 350 BlueEFFICIENCY
Performance
BMW 520i
Mercedes E 350 BlueEFFICIENCY
140 mph
Maximum Speed
155 mph
8 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
364 ft
0.000 sec
BMW 520i
62 mph
62
mph
mph
308 ft
0.000 sec
Mercedes E 350 BlueEFFICIENCY
▶ REPLAY
20.52 lb/hp
Weight-to-Power Ratio
13.28 lb/hp
BMW 520i
20.52 lb/hp
13.28 lb/hp
Mercedes E 350 BlueEFFICIENCY
Fuel Economy / Emissions
BMW 520i
Mercedes E 350 BlueEFFICIENCY
Fuel Economy
37 mpg
combined
28 mpg
BMW 520i
37 mpg
28 mpg
Mercedes E 350 BlueEFFICIENCY
28 mpg
city
19 mpg
No data
highway
37 mpg
18.5 gal
Fuel Tank Capacity
21.1 gal
680 mi
Range
585 mi
BMW 520i
680 mi
585 mi
Mercedes E 350 BlueEFFICIENCY
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).
161.1 kWh
BMW 520i
121.2 kWh
161.1 kWh
Mercedes E 350 BlueEFFICIENCY
Euro 5
Emission Standard
Euro 5
240 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
BMW 520i
Mercedes E 350 BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1202 lb
14.7 cu ft
Trunk Volume
15.3 cu ft










No data
Cargo Volume (Seats Down)
No data
















