The Comparative Analysis :
Mercedes E 500 BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) vs. BMW 520i Automatic (07 - 10)
€ 71,000
€ 39,000
€ 71,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes E 500 BlueEFFICIENCY is a bit bigger in every dimension. It's 1.1 inches longer, 0.3 inches wider and 0.1 inches taller than the BMW 520i.
Mercedes E 500 BlueEFFICIENCY
BMW 520i
57.9
73
81.5
57.8
72.7
80.2
73 in
Width
72.7 in
81.5 in
Width Incl. Mirrors
80.2 in
57.9 in
Height
57.8 in
113.1
191.7
113.7
190.6
191.7 in
Length
190.6 in
113.1 in
Wheelbase
113.7 in
Vehicle Weight
Mercedes E 500 BlueEFFICIENCY
BMW 520i
4277 lb
Curb Weight
3450 lb
5478 lb
Gross Vehicle
Weight
Weight
4475 lb
Weight Difference:
827 lb
19.34 %
General
Mercedes E 500 BlueEFFICIENCY
BMW 520i
W212
Generation
E60
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes E 500 BlueEFFICIENCY
BMW 520i
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Mercedes-Benz M 278
Engine Series
BMW N43
M 278.922
Engine Code
N43-B20


4
Valves
4
8
Cylinders
4
4.7 L / 230 cu in
Displacement
2 L / 98 cu in
402 hp
at 5000 rpm
Power
168 hp
at 6700 rpm
Mercedes E 500 BlueEFFICIENCY
402 hp
168 hp
BMW 520i
443 lb‑ft
at 1600 rpm
Max. Torque
155 lb‑ft
at 4250 rpm
Mercedes E 500 BlueEFFICIENCY
443 lb‑ft
155 lb‑ft
BMW 520i
Performance
Mercedes E 500 BlueEFFICIENCY
BMW 520i
155 mph
Maximum Speed
139 mph
5.2 sec
Acceleration 0 to 62 mph
9.6 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Mercedes E 500 BlueEFFICIENCY
62 mph
62
mph
mph
436 ft
0.000 sec
BMW 520i
▶ REPLAY
10.64 lb/hp
Weight-to-Power Ratio
20.54 lb/hp
Mercedes E 500 BlueEFFICIENCY
10.64 lb/hp
20.54 lb/hp
BMW 520i
Fuel Economy / Emissions
Mercedes E 500 BlueEFFICIENCY
BMW 520i
Fuel Economy
26 mpg
combined
34 mpg
Mercedes E 500 BlueEFFICIENCY
26 mpg
34 mpg
BMW 520i
19 mpg
city
25 mpg
35 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
18.5 gal
559 mi
Range
630 mi
Mercedes E 500 BlueEFFICIENCY
559 mi
630 mi
BMW 520i
Environmental Impact
168.7 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).
130.7 kWh
Mercedes E 500 BlueEFFICIENCY
168.7 kWh
130.7 kWh
BMW 520i
Euro 5
Emission Standard
Euro 4
336 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
Mercedes E 500 BlueEFFICIENCY
BMW 520i
4
Doors
4
5
No. of Seats
5
1202 lb
Maximum Payload
1025 lb
15.3 cu ft
Trunk Volume
14.7 cu ft










No data
Cargo Volume (Seats Down)
No data










