The Comparative Analysis :
Mercedes C 400 Coupé 4MATIC 9G-TRONIC (18 - ..) vs. Audi TT Coupé 2.0 TDI ultra (14 - 18)
€ 55,800

€ 38,000

€ 55,800
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 significantly. The Mercedes C 400 Coupé is 20 inches longer, 0.9 inches narrower and 2 inches taller than the Audi TT Coupé 2.0 TDI ultra.
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
55.3
71.3
79.4
53.3
72.1
77.4
71.3 in
Width
72.1 in
79.4 in
Width Incl. Mirrors
77.4 in
55.3 in
Height
53.3 in
111.8
184.5
98.6
164.4
184.5 in
Length
164.4 in
111.8 in
Wheelbase
98.6 in
Vehicle Weight
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
3792 lb
Curb Weight
2954 lb
4883 lb
Gross Vehicle
Weight
Weight
3671 lb

Weight Difference:
838 lb
22.1 %

General
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
C205
Generation
8S
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
V6 gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
VW EA288
M 276.823
Engine Code
CUNA


4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
328 hp
at 5250 rpm
Power
181 hp
at 3500 rpm
Mercedes C 400 Coupé
328 hp
181 hp
Audi TT Coupé 2.0 TDI ultra
354 lb‑ft
at 1600 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
Mercedes C 400 Coupé
354 lb‑ft
280 lb‑ft
Audi TT Coupé 2.0 TDI ultra
Performance
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
155 mph
Maximum Speed
150 mph
4.9 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Mercedes C 400 Coupé
62 mph
62
mph
mph
325 ft
0.000 sec

Audi TT Coupé 2.0 TDI ultra
▶ REPLAY
11.56 lb/hp
Weight-to-Power Ratio
16.32 lb/hp
Mercedes C 400 Coupé
11.56 lb/hp
16.32 lb/hp
Audi TT Coupé 2.0 TDI ultra
Fuel Economy / Emissions
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
Fuel Economy
30 mpg
combined
51 mpg
Mercedes C 400 Coupé
30 mpg
51 mpg
Audi TT Coupé 2.0 TDI ultra
21 mpg
city
44 mpg
39 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
13.2 gal
519 mi
Range
675 mi
Mercedes C 400 Coupé
519 mi
675 mi
Audi TT Coupé 2.0 TDI ultra
Environmental Impact
149.7 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).
94.6 kWh
Mercedes C 400 Coupé
149.7 kWh
94.6 kWh
Audi TT Coupé 2.0 TDI ultra
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
311 g/mi (WLTP)
CO2 Emissions
196 g/mi (NEFZ)
Practical Convenience
Mercedes C 400 Coupé
Audi TT Coupé 2.0 TDI ultra
2
Doors
3
4
No. of Seats
4
1091 lb
Maximum Payload
717 lb
10.8 cu ft
Trunk Volume
8.6 cu ft







No data
Cargo Volume (Seats Down)
No data