The Comparative Analysis :
Audi A4 45 TDI quattro tiptronic (19 - 19) vs. Mercedes C 320 CDI 7G-TRONIC (07 - 09)
€ 48,600

€ 44,900

€ 48,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,900
ⓘ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 Audi A4 45 TDI is 14 cm longer, 7.2 cm wider and 2.1 cm lower than the Mercedes C 320 CDI.
Audi A4 45 TDI
Mercedes C 320 CDI
1427
1842
2022
1448
1770
2008
1842 mm
Width
1770 mm
2022 mm
Width Incl. Mirrors
2008 mm
1427 mm
Height
1448 mm
2820
4726
2760
4586
4726 mm
Length
4586 mm
2820 mm
Wheelbase
2760 mm
Vehicle Weight
Audi A4 45 TDI
Mercedes C 320 CDI
1765 kg
Kerb Weight
1700 kg
2085 kg
Gross Vehicle
Weight
Weight
2185 kg

Weight Difference:
65 kg
3.68 %

General
Audi A4 45 TDI
Mercedes C 320 CDI
B9 (8W)
Generation
W204
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi A4 45 TDI
Mercedes C 320 CDI
V6 diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
DCPE
Engine Code
OM 642.960

4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
2987 CC
228 bhp
at 3250 rpm
Power
221 bhp
at 3800 rpm
Audi A4 45 TDI
228 bhp
221 bhp
Mercedes C 320 CDI
500 NM
at 1750 rpm
Max. Torque
510 NM
at 1600 rpm
Audi A4 45 TDI
500 NM
510 NM
Mercedes C 320 CDI
Performance
Audi A4 45 TDI
Mercedes C 320 CDI
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
83 m
0.000 sec

Audi A4 45 TDI
62 mph
62
mph
mph
96 m
0.000 sec

Mercedes C 320 CDI
▶ REPLAY
7.74 kg/bhp
Weight-to-Power Ratio
7.69 kg/bhp
Audi A4 45 TDI
7.74 kg/bhp
7.69 kg/bhp
Mercedes C 320 CDI
Fuel Economy / Emissions
Audi A4 45 TDI
Mercedes C 320 CDI
Fuel Economy
54 mpg
combined
39 mpg
Audi A4 45 TDI
54 mpg
39 mpg
Mercedes C 320 CDI
43 mpg
city
28 mpg
No data
motorway
48 mpg
58 L
Fuel Tank Capacity
66 L
693 mi
Range
562 mi
Audi A4 45 TDI
693 mi
562 mi
Mercedes C 320 CDI
Environmental Impact
107 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).
150.2 kWh
Audi A4 45 TDI
107 kWh
150.2 kWh
Mercedes C 320 CDI
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 4
177 g/km (WLTP)
CO2 Emissions
193 g/km (NEFZ)
Practical Convenience
Audi A4 45 TDI
Mercedes C 320 CDI
4
Doors
4
5
No. of Seats
5
320 kg
Maximum Payload
485 kg
480 L
Boot Capacity
475 L










No data
Boot Capacity (Seats Down)
No data