The Comparative Analysis :
BMW M3 CS M DKG (18 - 18) vs. BMW 340i (15 - 17)
€ 117,600
€ 46,700
€ 117,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,700
ⓘ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 3.8 cm longer, 6.6 cm wider and 0.5 cm lower than the 340i.
M3 CS
340i
1424
1877
2037
1429
1811
2031
1877 mm
Width
1811 mm
2037 mm
Width Incl. Mirrors
2031 mm
1424 mm
Height
1429 mm
2812
4671
2810
4633
4671 mm
Length
4633 mm
2812 mm
Wheelbase
2810 mm
Vehicle Weight
M3 CS
340i
1660 kg
Kerb Weight
1605 kg
2100 kg
Gross Vehicle
Weight
Weight
2090 kg
Weight Difference:
55 kg
3.31 %
General
M3 CS
340i
F80
Generation
F30
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
M3 CS
340i
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six petrol engine with turbocharger
BMW S55
Engine Series
BMW B58
S55-B30
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
2998 CC
454 bhp
at 6250 rpm
Power
322 bhp
at 5500 rpm
M3 CS
454 bhp
322 bhp
340i
600 NM
at 4000 rpm
Max. Torque
450 NM
at 1380 rpm
M3 CS
600 NM
450 NM
340i
Performance
M3 CS
340i
174 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
54 m
0.000 sec
M3 CS
62 mph
62
mph
mph
76 m
0.000 sec
340i
▶ REPLAY
3.66 kg/bhp
Weight-to-Power Ratio
4.98 kg/bhp
M3 CS
3.66 kg/bhp
4.98 kg/bhp
340i
Fuel Economy / Emissions
M3 CS
340i
Fuel Economy
33 mpg
combined
38 mpg
M3 CS
33 mpg
38 mpg
340i
25 mpg
city
28 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
60 L
439 mi
Range
504 mi
M3 CS
439 mi
504 mi
340i
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).
140.2 kWh
M3 CS
161.1 kWh
140.2 kWh
340i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
198 g/km (NEFZ)
CO2 Emissions
172 g/km (NEFZ)
Practical Convenience
M3 CS
340i
4
Doors
4
5
No. of Seats
5
440 kg
Maximum Payload
485 kg
445 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data
