The Comparative Analysis :
Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18) vs. Alfa Romeo Brera 2.4 JTDM 20V (08 - 10)
€ 47,900

€ 35,900

€ 47,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,900
ⓘ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 Mercedes C 250 d Coupé is 10.9 inches longer, 0.8 inches narrower and 2.6 inches taller than the Alfa Romeo Brera 2.4 JTDM 20V.
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
55.4
71.3
79.4
52.8
72
80.1
71.3 in
Width
72 in
79.4 in
Width Incl. Mirrors
80.1 in
55.4 in
Height
52.8 in
111.8
184.5
99.5
173.6
184.5 in
Length
173.6 in
111.8 in
Wheelbase
99.5 in
Vehicle Weight
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
3715 lb
Curb Weight
3638 lb
4773 lb
Gross Vehicle
Weight
Weight
4486 lb

Weight Difference:
77 lb
2.07 %

General
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
C205
Generation
Typ 939
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-five diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
OM 651.921
Engine Code
939 A9.000

4
Valves
4
4
Cylinders
5
2.1 L / 103 cu in
Displacement
2.4 L / 117 cu in
201 hp
at 3800 rpm
Power
206 hp
at 4000 rpm
Mercedes C 250 d Coupé
201 hp
206 hp
Alfa Romeo Brera 2.4 JTDM 20V
369 lb‑ft
at 1600 rpm
Max. Torque
295 lb‑ft
at 1500 rpm
Mercedes C 250 d Coupé
369 lb‑ft
295 lb‑ft
Alfa Romeo Brera 2.4 JTDM 20V
Performance
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
149 mph
Maximum Speed
144 mph
6.9 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
315 ft
0.000 sec

Mercedes C 250 d Coupé
62 mph
62
mph
mph
361 ft
0.000 sec

Alfa Romeo Brera 2.4 JTDM 20V
▶ REPLAY
18.48 lb/hp
Weight-to-Power Ratio
17.66 lb/hp
Mercedes C 250 d Coupé
18.48 lb/hp
17.66 lb/hp
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy / Emissions
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy
51 mpg
combined
35 mpg
Mercedes C 250 d Coupé
51 mpg
35 mpg
Alfa Romeo Brera 2.4 JTDM 20V
44 mpg
city
26 mpg
56 mpg
highway
No data
13.2 gal
Fuel Tank Capacity
18.5 gal
675 mi
Range
639 mi
Mercedes C 250 d Coupé
675 mi
639 mi
Alfa Romeo Brera 2.4 JTDM 20V
Environmental Impact
94.6 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).
139.9 kWh
Mercedes C 250 d Coupé
94.6 kWh
139.9 kWh
Alfa Romeo Brera 2.4 JTDM 20V
Euro 6b (NEFZ)
Emission Standard
Euro 4
196 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Mercedes C 250 d Coupé
Alfa Romeo Brera 2.4 JTDM 20V
2
Doors
3
4
No. of Seats
4
1058 lb
Maximum Payload
849 lb
11.3 cu ft
Trunk Volume
8.5 cu ft








No data
Cargo Volume (Seats Down)
No data