The Comparative Analysis :
Audi S5 Coupé tiptronic (08 - 11) vs. Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)
€ 60,600

€ 45,500

€ 60,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,500
ⓘ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 Audi S5 Coupé is 5.1 cm shorter, 4.4 cm wider and 3.7 cm lower than the Mercedes C 250 d Coupé.
Audi S5 Coupé
Mercedes C 250 d Coupé
1369
1854
2020
1406
1810
2016
1854 mm
Width
1810 mm
2020 mm
Width Incl. Mirrors
2016 mm
1369 mm
Height
1406 mm
2751
4635
2840
4686
4635 mm
Length
4686 mm
2751 mm
Wheelbase
2840 mm
Vehicle Weight
Audi S5 Coupé
Mercedes C 250 d Coupé
1750 kg
Kerb Weight
1645 kg
2175 kg
Gross Vehicle
Weight
Weight
2125 kg

Weight Difference:
105 kg
6 %

General
Audi S5 Coupé
Mercedes C 250 d Coupé
8T
Generation
C205
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi S5 Coupé
Mercedes C 250 d Coupé
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
CAUA
Engine Code
OM 651.921

4
Valves
4
8
Cylinders
4
4163 CC
Engine Capacity
2143 CC
349 bhp
at 7000 rpm
Power
201 bhp
at 3800 rpm
Audi S5 Coupé
349 bhp
201 bhp
Mercedes C 250 d Coupé
440 NM
at 3500 rpm
Max. Torque
500 NM
at 1600 rpm
Audi S5 Coupé
440 NM
500 NM
Mercedes C 250 d Coupé
Performance
Audi S5 Coupé
Mercedes C 250 d Coupé
155 mph
Maximum Speed
153 mph
5.4 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph
62
mph
mph
75 m
0.000 sec

Audi S5 Coupé
62 mph
62
mph
mph
93 m
0.000 sec

Mercedes C 250 d Coupé
▶ REPLAY
5.01 kg/bhp
Weight-to-Power Ratio
8.18 kg/bhp
Audi S5 Coupé
5.01 kg/bhp
8.18 kg/bhp
Mercedes C 250 d Coupé
Fuel Economy / Emissions
Audi S5 Coupé
Mercedes C 250 d Coupé
Fuel Economy
26 mpg
combined
64 mpg
Audi S5 Coupé
26 mpg
64 mpg
Mercedes C 250 d Coupé
18 mpg
city
56 mpg
No data
motorway
71 mpg
64 L
Fuel Tank Capacity
50 L
368 mi
Range
706 mi
Audi S5 Coupé
368 mi
706 mi
Mercedes C 250 d Coupé
Environmental Impact
204.5 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).
90.4 kWh
Audi S5 Coupé
204.5 kWh
90.4 kWh
Mercedes C 250 d Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
256 g/km (NEFZ)
CO2 Emissions
115 g/km (NEFZ)
Practical Convenience
Audi S5 Coupé
Mercedes C 250 d Coupé
2
Doors
2
4
No. of Seats
4
425 kg
Maximum Payload
480 kg
455 L
Boot Capacity
400 L









No data
Boot Capacity (Seats Down)
No data