The Comparative Analysis :

Mercedes CLS Coupé 350 9G-TRONIC (19 - ..) vs. Porsche 718 Cayman T PDK (19 - ..)

€ 63,500
Mercedes CLS Coupé 350 9G-TRONIC (19 - ..) Mercedes CLS Coupé 350
€ 66,300
 Porsche 718 Cayman T PDK (19 - ..) Porsche 718 Cayman T
€ 63,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes CLS Coupé 350 is significantly bigger in every dimension. It's 24 inches longer, 3.5 inches wider and 6.3 inches taller than the Porsche 718 Cayman T.
Mercedes CLS Coupé 350
Porsche 718 Cayman T
56.5
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
74.4
81.5
50.2
Blueprint Porsche 718 Cayman T PDK (19 - ..)
70.9
78.5
74.4 in
Width
70.9 in
81.5 in
Width Incl. Mirrors
78.5 in
56.5 in
Height
50.2 in
Blueprint Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
115.7
196.4
Blueprint Porsche 718 Cayman T PDK (19 - ..)
97.4
172.4
196.4 in
Length
172.4 in
115.7 in
Wheelbase
97.4 in

Vehicle Weight

Mercedes CLS Coupé 350
Porsche 718 Cayman T
3891 lb
Curb Weight
3208 lb
5313 lb
Gross Vehicle
Weight
3715 lb
Mercedes CLS Coupé 350 9G-TRONIC (19 - ..)
Weight Difference:
683 lb
17.55 %
Porsche 718 Cayman T PDK (19 - ..)

General

Mercedes CLS Coupé 350
Porsche 718 Cayman T
C257
Generation
982C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes CLS Coupé 350
Porsche 718 Cayman T
4-cylinder mild hybrid gasoline engine with tur­bo­charger
Engine Type
4-cylinder boxer gasoline engine with tur­bo­charger
Mercedes-Benz M 264
Engine Series
M 264.920
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
309 hp
at 5500 rpm
Power
296 hp
at 7500 rpm
Mercedes CLS Coupé 350
309 hp
296 hp
Porsche 718 Cayman T
295 lb‑ft
at 3000 rpm
Max. Torque
280 lb‑ft
at 2150 rpm
Mercedes CLS Coupé 350
295 lb‑ft
280 lb‑ft
Porsche 718 Cayman T

Performance

Mercedes CLS Coupé 350
Porsche 718 Cayman T
155 mph
Maximum Speed
171 mph
6.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

279 ft
0.000 sec

Mercedes CLS Coupé 350

62 mph 62
mph

223 ft
0.000 sec

Porsche 718 Cayman T

▶ REPLAY
12.59 lb/hp
Weight-to-Power Ratio
10.84 lb/hp
Mercedes CLS Coupé 350
12.59 lb/hp
10.84 lb/hp
Porsche 718 Cayman T

Fuel Economy / Emissions

Mercedes CLS Coupé 350
Porsche 718 Cayman T
Fuel Economy
34 mpg
combined
30 mpg
Mercedes CLS Coupé 350
34 mpg
30 mpg
Porsche 718 Cayman T
26 mpg
city
22 mpg
42 mpg
highway
37 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
14.3 gal
Kraftstoffanzeige
595 mi
Range
425 mi
Mercedes CLS Coupé 350
595 mi
425 mi
Porsche 718 Cayman T
Environmental Impact
130.7 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).
149.7 kWh
Mercedes CLS Coupé 350
130.7 kWh
149.7 kWh
Porsche 718 Cayman T
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6d-TEMP
285 g/mi (WLTP)
CO2 Emissions
312 g/mi (WLTP)

Practical Convenience

Mercedes CLS Coupé 350
Porsche 718 Cayman T
4
Doors
2
5
No. of Seats
2
1422 lb
Maximum Payload
507 lb
14.7 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data