The Comparative Analysis :
Mercedes C 350 Coupé 7G-TRONIC PLUS (11 - 15) vs. Alfa Romeo Brera 2.4 JTDM 20V Q-Tronic (08 - 10)
€ 48,700

€ 38,000

€ 48,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,000
ⓘ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 350 Coupé is 7.1 inches longer, 2.4 inches narrower and 2.6 inches taller than the Alfa Romeo Brera 2.4 JTDM 20V.
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
55.4
69.7
78.6
52.8
72
80.1
69.7 in
Width
72 in
78.6 in
Width Incl. Mirrors
80.1 in
55.4 in
Height
52.8 in
108.7
180.7
99.5
173.6
180.7 in
Length
173.6 in
108.7 in
Wheelbase
99.5 in
Vehicle Weight
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
3560 lb
Curb Weight
3682 lb
4597 lb
Gross Vehicle
Weight
Weight
4530 lb

Weight Difference:
121 lb
3.29 %

General
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
C204
Generation
Typ 939
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-five diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.957
Engine Code
939 A3.000

4
Valves
4
6
Cylinders
5
3.5 L / 171 cu in
Displacement
2.4 L / 117 cu in
302 hp
at 6500 rpm
Power
197 hp
at 4000 rpm
Mercedes C 350 Coupé
302 hp
197 hp
Alfa Romeo Brera 2.4 JTDM 20V
273 lb‑ft
at 3500 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
Mercedes C 350 Coupé
273 lb‑ft
295 lb‑ft
Alfa Romeo Brera 2.4 JTDM 20V
Performance
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
155 mph
Maximum Speed
140 mph
6 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes C 350 Coupé
62 mph
62
mph
mph
377 ft
0.000 sec

Alfa Romeo Brera 2.4 JTDM 20V
▶ REPLAY
11.79 lb/hp
Weight-to-Power Ratio
18.69 lb/hp
Mercedes C 350 Coupé
11.79 lb/hp
18.69 lb/hp
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy / Emissions
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy
35 mpg
combined
30 mpg
Mercedes C 350 Coupé
35 mpg
30 mpg
Alfa Romeo Brera 2.4 JTDM 20V
25 mpg
city
21 mpg
44 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
18.5 gal
603 mi
Range
551 mi
Mercedes C 350 Coupé
603 mi
551 mi
Alfa Romeo Brera 2.4 JTDM 20V
Environmental Impact
128.7 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).
162.5 kWh
Mercedes C 350 Coupé
128.7 kWh
162.5 kWh
Alfa Romeo Brera 2.4 JTDM 20V
Euro 5
Emission Standard
Euro 4
256 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)
Practical Convenience
Mercedes C 350 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
2
Doors
3
4
No. of Seats
4
1036 lb
Maximum Payload
849 lb
12.7 cu ft
Trunk Volume
8.5 cu ft








No data
Cargo Volume (Seats Down)
No data