The Comparative Analysis :
Cadillac ATS Coupé 2.0 Turbo Automatic (15 - 18) vs. Mercedes C 63 AMG Coupé SPEEDSHIFT MCT 7G-TRONIC (11 - 15)
€ 40,400
€ 74,000
€ 40,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Cadillac ATS Coupé 2.0 Turbo is 2.9 inches longer, 1.8 inches wider and 0 inches lower than the Mercedes C 63 AMG Coupé.
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
55.3
72.5
80.4
55.4
70.7
78.6
72.5 in
Width
70.7 in
80.4 in
Width Incl. Mirrors
78.6 in
55.3 in
Height
55.4 in
109.3
183.6
108.9
180.7
183.6 in
Length
180.7 in
109.3 in
Wheelbase
108.9 in
Vehicle Weight
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
3508 lb
Curb Weight
3814 lb
4519 lb
Gross Vehicle
Weight
Weight
4762 lb
Weight Difference:
306 lb
8.02 %
General
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
ATS
Generation
C204
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
Straight-four gasoline engine with turbocharger
Engine Type
V8 gasoline engine (naturally aspirated engine)
GM 2.0L Ecotec Turbo I4
Engine Series
Mercedes-Benz M 156
LTG
Engine Code
M 156.985
4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
6.2 L / 303 cu in
272 hp
at 5500 rpm
Power
451 hp
at 6800 rpm
Cadillac ATS Coupé 2.0 Turbo
272 hp
451 hp
Mercedes C 63 AMG Coupé
260 lb‑ft
at 1700 rpm
Max. Torque
443 lb‑ft
at 5000 rpm
Cadillac ATS Coupé 2.0 Turbo
260 lb‑ft
443 lb‑ft
Mercedes C 63 AMG Coupé
Performance
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
149 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
282 ft
0.000 sec
Cadillac ATS Coupé 2.0 Turbo
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes C 63 AMG Coupé
▶ REPLAY
12.9 lb/hp
Weight-to-Power Ratio
8.46 lb/hp
Cadillac ATS Coupé 2.0 Turbo
12.9 lb/hp
8.46 lb/hp
Mercedes C 63 AMG Coupé
Fuel Economy / Emissions
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
Fuel Economy
31 mpg
combined
20 mpg
Cadillac ATS Coupé 2.0 Turbo
31 mpg
20 mpg
Mercedes C 63 AMG Coupé
23 mpg
city
13 mpg
No data
highway
28 mpg
16.6 gal
Fuel Tank Capacity
17.4 gal
508 mi
Range
342 mi
Cadillac ATS Coupé 2.0 Turbo
508 mi
342 mi
Mercedes C 63 AMG Coupé
Environmental Impact
145.8 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).
227.4 kWh
Cadillac ATS Coupé 2.0 Turbo
145.8 kWh
227.4 kWh
Mercedes C 63 AMG Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
282 g/mi (NEFZ)
CO2 Emissions
451 g/mi (NEFZ)
Practical Convenience
Cadillac ATS Coupé 2.0 Turbo
Mercedes C 63 AMG Coupé
3
Doors
2
4
No. of Seats
4
1012 lb
Maximum Payload
948 lb
8.4 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
