The Comparative Analysis :
BMW 523i Automatic (07 - 10) vs. Mercedes E 200 NGT BlueEFFICIENCY Automatic (11 - 13)
€ 41,900
€ 46,900
€ 41,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 523i is a bit smaller in every dimension. It's 2.7 cm shorter, 0.8 cm narrower and 0.3 cm lower than the Mercedes E 200 NGT BlueEFFICIENCY.
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
1468
1846
2036
1471
1854
2071
1846 mm
Width
1854 mm
2036 mm
Width Incl. Mirrors
2071 mm
1468 mm
Height
1471 mm
2888
4841
2874
4868
4841 mm
Length
4868 mm
2888 mm
Wheelbase
2874 mm
Vehicle Weight
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
1600 kg
Kerb Weight
1735 kg
2085 kg
Gross Vehicle
Weight
Weight
2240 kg
Weight Difference:
135 kg
7.78 %
General
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
E60
Generation
W212
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Natural Gas (CNG)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
5-speed automatic transmission
Engine
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
Straight-six petrol engine (naturally aspirated engine)
Engine Type
Straight-four engine (naturally aspirated engine)
BMW N53
Engine Series
Mercedes-Benz M 271
N53-B25
Engine Code
M 271.958


4
Valves
4
6
Cylinders
4
2497 CC
Engine Capacity
1796 CC
187 bhp
at 6100 rpm
Power
161 bhp
at 5500 rpm
BMW 523i
187 bhp
161 bhp
Mercedes E 200 NGT BlueEFFICIENCY
240 NM
at 3500 rpm
Max. Torque
240 NM
at 3000 rpm
BMW 523i
240 NM
240 NM
Mercedes E 200 NGT BlueEFFICIENCY
Performance
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
147 mph
Maximum Speed
139 mph
8.7 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph
62
mph
mph
121 m
0.000 sec
BMW 523i
62 mph
62
mph
mph
144 m
0.000 sec
Mercedes E 200 NGT BlueEFFICIENCY
▶ REPLAY
8.56 kg/bhp
Weight-to-Power Ratio
10.78 kg/bhp
BMW 523i
8.56 kg/bhp
10.78 kg/bhp
Mercedes E 200 NGT BlueEFFICIENCY
Fuel Economy / Emissions
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
Fuel Economy
37 mpg
combined ✽ per 100 miles
8.9 kg✽
( 5 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
BMW 523i
37 mpg
5 MPGe
Mercedes E 200 NGT BlueEFFICIENCY
27 mpg
city
12.6 kg
No data
motorway
6.8 kg
70 L
Fuel Tank Capacity
20 kg
565 mi
Range
226 mi
BMW 523i
565 mi
226 mi
Mercedes E 200 NGT BlueEFFICIENCY
Environmental Impact
145.8 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).
40.4 kWh
BMW 523i
145.8 kWh
40.4 kWh
Mercedes E 200 NGT BlueEFFICIENCY
Euro 4
Emission Standard
Euro 5
181 g/km (NEFZ)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
BMW 523i
Mercedes E 200 NGT BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
485 kg
Maximum Payload
505 kg
520 L
Boot Capacity
400 L









No data
Boot Capacity (Seats Down)
No data





















