The Comparative Analysis :

Porsche Cayman GT4 (15 - 16) vs. Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19)

€ 85,800
Porsche Cayman GT4 (15 - 16) Porsche Cayman GT4
€ 63,500
 Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19) Mercedes CLS Coupé 350 EQ Boost
€ 85,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,500

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

Vehicle Dimensions

The Porsche Cayman GT4 is significantly smaller in every dimension. It's 55 cm shorter, 7.3 cm narrower and 16.9 cm lower than the Mercedes CLS Coupé 350 EQ Boost.
Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
1266
Blueprint Porsche Cayman GT4 (15 - 16)
1817
1978
1435
Blueprint Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19)
1890
2069
1817 mm
Width
1890 mm
1978 mm
Width Incl. Mirrors
2069 mm
1266 mm
Height
1435 mm
Blueprint Porsche Cayman GT4 (15 - 16)
2484
4438
Blueprint Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19)
2939
4988
4438 mm
Length
4988 mm
2484 mm
Wheelbase
2939 mm

Vehicle Weight

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
1415 kg
Kerb Weight
1775 kg
1640 kg
Gross Vehicle
Weight
2420 kg
Porsche Cayman GT4 (15 - 16)
Weight Difference:
360 kg
20.28 %
Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19)

General

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
981C
Generation
C257
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
4-cylinder mild hybrid petrol engine with tur­bo­charger
Engine Series
Mercedes-Benz M 264
Engine Code
M 264.920
4
Valves
4
6
Cylinders
4
3800 CC
Engine Capacity
1991 CC
380 bhp
at 7400 rpm
Power
309 bhp
at 5500 rpm
Porsche Cayman GT4
380 bhp
309 bhp
Mercedes CLS Coupé 350 EQ Boost
420 NM
at 4750 rpm
Max. Torque
400 NM
at 3000 rpm
Porsche Cayman GT4
420 NM
400 NM
Mercedes CLS Coupé 350 EQ Boost

Performance

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
183 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

61 m
0.000 sec

Porsche Cayman GT4

62 mph 62
mph

83 m
0.000 sec

Mercedes CLS Coupé 350 EQ Boost

▶ REPLAY
3.72 kg/bhp
Weight-to-Power Ratio
5.74 kg/bhp
Porsche Cayman GT4
3.72 kg/bhp
5.74 kg/bhp
Mercedes CLS Coupé 350 EQ Boost

Fuel Economy / Emissions

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
Fuel Economy
27 mpg
combined
41 mpg
Porsche Cayman GT4
27 mpg
41 mpg
Mercedes CLS Coupé 350 EQ Boost
19 mpg
city
30 mpg
36 mpg
motorway
50 mpg
Kraftstoffanzeige
54 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
326 mi
Range
595 mi
Porsche Cayman GT4
326 mi
595 mi
Mercedes CLS Coupé 350 EQ Boost
Environmental Impact
195.2 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).
130.7 kWh
Porsche Cayman GT4
195.2 kWh
130.7 kWh
Mercedes CLS Coupé 350 EQ Boost
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
238 g/km (NEFZ)
CO2 Emissions
184 g/km (WLTP)

Practical Convenience

Porsche Cayman GT4
Mercedes CLS Coupé 350 EQ Boost
2
Doors
4
2
No. of Seats
5
225 kg
Maximum Payload
645 kg
425 L
Boot Capacity
520 L
No data
Boot Capacity (Seats Down)
No data