The Comparative Analysis :
Mercedes C 180 Coupé (18 - ..) vs. Audi TT RS Coupé (09 - 10)
€ 38,000
€ 55,800
€ 38,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,800
ⓘ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 180 Coupé is 19.2 inches longer, 1.3 inches narrower and 2.5 inches taller than the Audi TT RS Coupé.
Mercedes C 180 Coupé
Audi TT RS Coupé
55.3
71.3
79.4
52.8
72.5
76.9
71.3 in
Width
72.5 in
79.4 in
Width Incl. Mirrors
76.9 in
55.3 in
Height
52.8 in
111.8
184.5
97.2
165.3
184.5 in
Length
165.3 in
111.8 in
Wheelbase
97.2 in
Vehicle Weight
Mercedes C 180 Coupé
Audi TT RS Coupé
3373 lb
Curb Weight
3362 lb
4464 lb
Gross Vehicle
Weight
Weight
4079 lb
Weight Difference:
11 lb
0.33 %
General
Mercedes C 180 Coupé
Audi TT RS Coupé
C205
Generation
8J
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 Coupé
Audi TT RS Coupé
Straight-four gasoline engine with turbocharger
Engine Type
Straight-five gasoline engine with turbocharger
Mercedes-Benz M 274
Engine Series
VW EA855
M 274.910
Engine Code
CEPA

4
Valves
4
4
Cylinders
5
1.6 L / 78 cu in
Displacement
2.5 L / 122 cu in
154 hp
at 5300 rpm
Power
335 hp
at 5400 rpm
Mercedes C 180 Coupé
154 hp
335 hp
Audi TT RS Coupé
184 lb‑ft
at 1200 rpm
Max. Torque
332 lb‑ft
at 1600 rpm
Mercedes C 180 Coupé
184 lb‑ft
332 lb‑ft
Audi TT RS Coupé
Performance
Mercedes C 180 Coupé
Audi TT RS Coupé
140 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
387 ft
0.000 sec
Mercedes C 180 Coupé
62 mph
62
mph
mph
210 ft
0.000 sec
Audi TT RS Coupé
▶ REPLAY
21.9 lb/hp
Weight-to-Power Ratio
10.04 lb/hp
Mercedes C 180 Coupé
21.9 lb/hp
10.04 lb/hp
Audi TT RS Coupé
Fuel Economy / Emissions
Mercedes C 180 Coupé
Audi TT RS Coupé
Fuel Economy
39 mpg
combined
26 mpg
Mercedes C 180 Coupé
39 mpg
26 mpg
Audi TT RS Coupé
31 mpg
city
18 mpg
46 mpg
highway
No data
10.8 gal
Fuel Tank Capacity
15.9 gal
424 mi
Range
405 mi
Mercedes C 180 Coupé
424 mi
405 mi
Audi TT RS Coupé
Environmental Impact
113.6 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).
174.3 kWh
Mercedes C 180 Coupé
113.6 kWh
174.3 kWh
Audi TT RS Coupé
Euro 6d-TEMP
Emission Standard
Euro 5
248 g/mi (WLTP)
CO2 Emissions
344 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 Coupé
Audi TT RS Coupé
2
Doors
3
4
No. of Seats
4
1091 lb
Maximum Payload
717 lb
10.8 cu ft
Trunk Volume
8.2 cu ft






No data
Cargo Volume (Seats Down)
No data










