The Comparative Analysis :
BMW 318i Automatic (08 - 11) vs. Peugeot 508 155 THP Automatic (11 - 14)
€ 31,100
€ 29,500
€ 31,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 318i is considerably smaller in every dimension. It's 10.3 inches shorter, 1.4 inches narrower and 1.4 inches lower than the Peugeot 508 155 THP.
BMW 318i
Peugeot 508 155 THP
55.9
71.5
78.3
57.3
73
81.4
71.5 in
Width
73 in
78.3 in
Width Incl. Mirrors
81.4 in
55.9 in
Height
57.3 in
108.7
178.4
110.9
188.7
178.4 in
Length
188.7 in
108.7 in
Wheelbase
110.9 in
Vehicle Weight
BMW 318i
Peugeot 508 155 THP
3230 lb
Curb Weight
3461 lb
4211 lb
Gross Vehicle
Weight
Weight
4442 lb
Weight Difference:
231 lb
6.67 %
General
BMW 318i
Peugeot 508 155 THP
E90
Generation
8
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 318i
Peugeot 508 155 THP
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
BMW N43
Engine Series
N43-B20
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
141 hp
at 6000 rpm
Power
154 hp
at 6000 rpm
BMW 318i
141 hp
154 hp
Peugeot 508 155 THP
140 lb‑ft
at 4250 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
BMW 318i
140 lb‑ft
177 lb‑ft
Peugeot 508 155 THP
Performance
BMW 318i
Peugeot 508 155 THP
130 mph
Maximum Speed
137 mph
9.9 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
453 ft
0.000 sec
BMW 318i
62 mph
62
mph
mph
420 ft
0.000 sec
Peugeot 508 155 THP
▶ REPLAY
22.91 lb/hp
Weight-to-Power Ratio
22.47 lb/hp
BMW 318i
22.91 lb/hp
22.47 lb/hp
Peugeot 508 155 THP
Fuel Economy / Emissions
BMW 318i
Peugeot 508 155 THP
Fuel Economy
36 mpg
combined
33 mpg
BMW 318i
36 mpg
33 mpg
Peugeot 508 155 THP
27 mpg
city
22 mpg
No data
highway
44 mpg
16.6 gal
Fuel Tank Capacity
19 gal
593 mi
Range
630 mi
BMW 318i
593 mi
630 mi
Peugeot 508 155 THP
Environmental Impact
125 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).
134.5 kWh
BMW 318i
125 kWh
134.5 kWh
Peugeot 508 155 THP
Euro 5
Emission Standard
Euro 5
249 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
BMW 318i
Peugeot 508 155 THP
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
981 lb
13 cu ft
Trunk Volume
14.6 cu ft










No data
Cargo Volume (Seats Down)
39.1 cu ft



















