The Comparative Analysis :
BMW 120i Coupé (11 - 13) vs. Mercedes CLA Coupé 45 AMG 4MATIC SPEEDSHIFT DCT 8G (19 - ..)
€ 28,700

€ 60,100

€ 28,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW 120i Coupé is 13.1 inches shorter, 4.3 inches narrower and 0.6 inches taller than the Mercedes CLA Coupé 45 AMG.
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
56
68.8
76.1
55.4
73.1
78.7
68.8 in
Width
73.1 in
76.1 in
Width Incl. Mirrors
78.7 in
56 in
Height
55.4 in
104.7
171.7
107.4
184.8
171.7 in
Length
184.8 in
104.7 in
Wheelbase
107.4 in
Vehicle Weight
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
3031 lb
Curb Weight
3417 lb
3836 lb
Gross Vehicle
Weight
Weight
4597 lb

Weight Difference:
386 lb
11.3 %

General
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
E82
Generation
C118
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
8-speed dual clutch transmission
Engine
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
Mercedes-Benz M 139
Engine Code
M 139.980

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
168 hp
at 6700 rpm
Power
383 hp
at 6500 rpm
BMW 120i Coupé
168 hp
383 hp
Mercedes CLA Coupé 45 AMG
155 lb‑ft
at 4250 rpm
Max. Torque
354 lb‑ft
at 4745 rpm
BMW 120i Coupé
155 lb‑ft
354 lb‑ft
Mercedes CLA Coupé 45 AMG
Performance
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
139 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
354 ft
0.000 sec

BMW 120i Coupé
62 mph
62
mph
mph
187 ft
0.000 sec

Mercedes CLA Coupé 45 AMG
▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
8.92 lb/hp
BMW 120i Coupé
18.04 lb/hp
8.92 lb/hp
Mercedes CLA Coupé 45 AMG
Fuel Economy / Emissions
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
Fuel Economy
36 mpg
combined
29 mpg
BMW 120i Coupé
36 mpg
29 mpg
Mercedes CLA Coupé 45 AMG
28 mpg
city
23 mpg
No data
highway
34 mpg
14 gal
Fuel Tank Capacity
13.5 gal
506 mi
Range
391 mi
BMW 120i Coupé
506 mi
391 mi
Mercedes CLA Coupé 45 AMG
Environmental Impact
123.1 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).
153.5 kWh
BMW 120i Coupé
123.1 kWh
153.5 kWh
Mercedes CLA Coupé 45 AMG
Euro 5
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
245 g/mi (NEFZ)
CO2 Emissions
299 g/mi (WLTP)
Practical Convenience
BMW 120i Coupé
Mercedes CLA Coupé 45 AMG
2
Doors
4
4
No. of Seats
5
805 lb
Maximum Payload
1179 lb
10.5 cu ft
Trunk Volume
13 cu ft










No data
Cargo Volume (Seats Down)
No data