The Comparative Analysis :
BMW M3 CS M DKG (18 - 18) vs. BMW 318d Steptronic (15 - 18)
€ 117,600
€ 39,400
€ 117,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The M3 CS is 1.5 inches longer, 2.6 inches wider and 0.2 inches lower than the 318d.
M3 CS
318d
56.1
73.9
80.2
56.3
71.3
80
73.9 in
Width
71.3 in
80.2 in
Width Incl. Mirrors
80 in
56.1 in
Height
56.3 in
110.7
183.9
110.6
182.4
183.9 in
Length
182.4 in
110.7 in
Wheelbase
110.6 in
Vehicle Weight
M3 CS
318d
3660 lb
Curb Weight
3362 lb
4630 lb
Gross Vehicle
Weight
Weight
4564 lb
Weight Difference:
298 lb
8.14 %
General
M3 CS
318d
F80
Generation
F30
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
M3 CS
318d
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW S55
Engine Series
BMW B47
S55-B30
Engine Code
B47-D20

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
454 hp
at 6250 rpm
Power
148 hp
at 4000 rpm
M3 CS
454 hp
148 hp
318d
443 lb‑ft
at 4000 rpm
Max. Torque
236 lb‑ft
at 1500 rpm
M3 CS
443 lb‑ft
236 lb‑ft
318d
Performance
M3 CS
318d
174 mph
Maximum Speed
132 mph
3.9 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
177 ft
0.000 sec
M3 CS
62 mph
62
mph
mph
384 ft
0.000 sec
318d
▶ REPLAY
8.06 lb/hp
Weight-to-Power Ratio
22.72 lb/hp
M3 CS
8.06 lb/hp
22.72 lb/hp
318d
Fuel Economy / Emissions
M3 CS
318d
Fuel Economy
28 mpg
combined
59 mpg
M3 CS
28 mpg
59 mpg
318d
21 mpg
city
49 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.1 gal
439 mi
Range
885 mi
M3 CS
439 mi
885 mi
318d
Environmental Impact
161.1 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).
82.2 kWh
M3 CS
161.1 kWh
82.2 kWh
318d
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
319 g/mi (NEFZ)
CO2 Emissions
171 g/mi (NEFZ)
Practical Convenience
M3 CS
318d
4
Doors
4
5
No. of Seats
5
970 lb
Maximum Payload
1202 lb
12.6 cu ft
Trunk Volume
13.6 cu ft









No data
Cargo Volume (Seats Down)
No data




















