The Comparative Analysis :
BMW 340i (15 - 17) vs. BMW M3 CS M DKG (18 - 18)
€ 46,700
€ 117,600
€ 46,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 117,600
ⓘ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 340i is 1.5 inches shorter, 2.6 inches narrower and 0.2 inches taller than the M3 CS.
340i
M3 CS
56.3
71.3
80
56.1
73.9
80.2
71.3 in
Width
73.9 in
80 in
Width Incl. Mirrors
80.2 in
56.3 in
Height
56.1 in
110.6
182.4
110.7
183.9
182.4 in
Length
183.9 in
110.6 in
Wheelbase
110.7 in
Vehicle Weight
340i
M3 CS
3538 lb
Curb Weight
3660 lb
4608 lb
Gross Vehicle
Weight
Weight
4630 lb
Weight Difference:
121 lb
3.31 %
General
340i
M3 CS
F30
Generation
F80
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
340i
M3 CS
Straight-six gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
BMW B58
Engine Series
BMW S55
B58-B30
Engine Code
S55-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
322 hp
at 5500 rpm
Power
454 hp
at 6250 rpm
340i
322 hp
454 hp
M3 CS
332 lb‑ft
at 1380 rpm
Max. Torque
443 lb‑ft
at 4000 rpm
340i
332 lb‑ft
443 lb‑ft
M3 CS
Performance
340i
M3 CS
155 mph
Maximum Speed
174 mph
5.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
249 ft
0.000 sec
340i
62 mph
62
mph
mph
177 ft
0.000 sec
M3 CS
▶ REPLAY
10.99 lb/hp
Weight-to-Power Ratio
8.06 lb/hp
340i
10.99 lb/hp
8.06 lb/hp
M3 CS
Fuel Economy / Emissions
340i
M3 CS
Fuel Economy
32 mpg
combined
28 mpg
340i
32 mpg
28 mpg
M3 CS
24 mpg
city
21 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.9 gal
504 mi
Range
439 mi
340i
504 mi
439 mi
M3 CS
Environmental Impact
140.2 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).
161.1 kWh
340i
140.2 kWh
161.1 kWh
M3 CS
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
277 g/mi (NEFZ)
CO2 Emissions
319 g/mi (NEFZ)
Practical Convenience
340i
M3 CS
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
970 lb
13.6 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
