The Comparative Analysis :

BMW 518d Steptronic (13 - 14) vs. BMW 520i (11 - 13)

€ 42,200
BMW 518d Steptronic (13 - 14) 518d
€ 40,200
BMW 520i (11 - 13) 520i
€ 42,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,200

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. Both cars are the same width and height, but the 518d is 0.3 inches longer.
518d
520i
57.6
Blueprint BMW 518d Steptronic (13 - 14)
73.2
82.4
57.6
Blueprint BMW 520i (11 - 13)
73.2
82.4
73.2 in
Width
73.2 in
82.4 in
Width Incl. Mirrors
82.4 in
57.6 in
Height
57.6 in
Blueprint BMW 518d Steptronic (13 - 14)
116.9
193.2
Blueprint BMW 520i (11 - 13)
116.9
192.9
193.2 in
Length
192.9 in
116.9 in
Wheelbase
116.9 in

Vehicle Weight

518d
520i
3748 lb
Curb Weight
3682 lb
4927 lb
Gross Vehicle
Weight
4861 lb
BMW 518d Steptronic (13 - 14)
Weight Difference:
66 lb
1.76 %
BMW 520i (11 - 13)

General

518d
520i
F10
Generation
F10
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

518d
520i
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N47
Engine Series
BMW N20
N47-D20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
141 hp
at 4000 rpm
Power
181 hp
at 5000 rpm
518d
141 hp
181 hp
520i
266 lb‑ft
at 1750 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
518d
266 lb‑ft
199 lb‑ft
520i

Performance

518d
520i
132 mph
Maximum Speed
141 mph
9.6 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph 62
mph

436 ft
0.000 sec

518d

62 mph 62
mph

361 ft
0.000 sec

520i

 REPLAY
26.58 lb/hp
Weight-to-Power Ratio
20.34 lb/hp
518d
26.58 lb/hp
20.34 lb/hp
520i

Fuel Economy / Emissions

518d
520i
Fuel Economy
52 mpg
combined
35 mpg
518d
52 mpg
35 mpg
520i
44 mpg
city
26 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
967 mi
Range
639 mi
518d
967 mi
639 mi
520i
Environmental Impact
92.5 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).
128.7 kWh
518d
92.5 kWh
128.7 kWh
520i
Euro 6b (NEFZ)
Emission Standard
Euro 5
192 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)

Practical Convenience

518d
520i
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1179 lb
14.7 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data