The Comparative Analysis :
BMW 123d (07 - 12) vs. Citroen C4 THP 155 EGS6 (10 - 15)
€ 32,100
€ 25,700
€ 32,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 123d is considerably smaller in every dimension. It's 3.5 inches shorter, 1.6 inches narrower and 3 inches lower than the Citroen C4 THP 155.
BMW 123d
Citroen C4 THP 155
55.9
68.8
76.1
59
70.4
80.7
68.8 in
Width
70.4 in
76.1 in
Width Incl. Mirrors
80.7 in
55.9 in
Height
59 in
104.7
166.9
102.7
170.4
166.9 in
Length
170.4 in
104.7 in
Wheelbase
102.7 in
Vehicle Weight
BMW 123d
Citroen C4 THP 155
3274 lb
Curb Weight
2976 lb
4211 lb
Gross Vehicle
Weight
Weight
3979 lb
Weight Difference:
298 lb
9.1 %
General
BMW 123d
Citroen C4 THP 155
E81
Generation
N
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
BMW 123d
Citroen C4 THP 155
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
201 hp
at 4400 rpm
Power
154 hp
at 6000 rpm
BMW 123d
201 hp
154 hp
Citroen C4 THP 155
295 lb‑ft
at 2000 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
BMW 123d
295 lb‑ft
177 lb‑ft
Citroen C4 THP 155
Performance
BMW 123d
Citroen C4 THP 155
148 mph
Maximum Speed
133 mph
6.9 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
315 ft
0.000 sec
BMW 123d
62 mph
62
mph
mph
397 ft
0.000 sec
Citroen C4 THP 155
▶ REPLAY
16.29 lb/hp
Weight-to-Power Ratio
19.32 lb/hp
BMW 123d
16.29 lb/hp
19.32 lb/hp
Citroen C4 THP 155
Fuel Economy / Emissions
BMW 123d
Citroen C4 THP 155
Fuel Economy
46 mpg
combined
37 mpg
BMW 123d
46 mpg
37 mpg
Citroen C4 THP 155
37 mpg
city
27 mpg
No data
highway
46 mpg
13.5 gal
Fuel Tank Capacity
15.9 gal
621 mi
Range
583 mi
BMW 123d
621 mi
583 mi
Citroen C4 THP 155
Environmental Impact
104.9 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).
121.2 kWh
BMW 123d
104.9 kWh
121.2 kWh
Citroen C4 THP 155
Euro 5
Emission Standard
Euro 5
217 g/mi (NEFZ)
CO2 Emissions
238 g/mi (NEFZ)
Practical Convenience
BMW 123d
Citroen C4 THP 155
3
Doors
5
4
No. of Seats
5
937 lb
Maximum Payload
1003 lb
9.3 cu ft
Trunk Volume
11.6 cu ft









32.6 cu ft
Cargo Volume (Seats Down)
33.5 cu ft
















