The Comparative Analysis :
Mercedes CL 65 AMG SPEEDSHIFT Automatic (07 - 10) vs. Porsche 911 GT3 (17 - 18)
€ 226,100
€ 152,400
€ 226,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes CL 65 AMG is significantly bigger in every dimension. It's 20.6 inches longer, 0.7 inches wider and 5.8 inches taller than the Porsche 911 GT3.
Mercedes CL 65 AMG
Porsche 911 GT3
55.8
73.7
83.9
50
72.9
77.9
73.7 in
Width
72.9 in
83.9 in
Width Incl. Mirrors
77.9 in
55.8 in
Height
50 in
116.3
200.2
96.7
179.6
200.2 in
Length
179.6 in
116.3 in
Wheelbase
96.7 in
Vehicle Weight
Mercedes CL 65 AMG
Porsche 911 GT3
4938 lb
Curb Weight
3280 lb
5809 lb
Gross Vehicle
Weight
Weight
3880 lb
Weight Difference:
1658 lb
33.57 %
General
Mercedes CL 65 AMG
Porsche 911 GT3
C216
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
5-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes CL 65 AMG
Porsche 911 GT3
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Mercedes-Benz M 275
Engine Series
M 275.982
Engine Code
3
Valves
4
12
Cylinders
6
6 L / 294 cu in
Displacement
4 L / 196 cu in
604 hp
at 4800 rpm
Power
493 hp
at 8250 rpm
Mercedes CL 65 AMG
604 hp
493 hp
Porsche 911 GT3
738 lb‑ft
at 2000 rpm
Max. Torque
339 lb‑ft
at 6250 rpm
Mercedes CL 65 AMG
738 lb‑ft
339 lb‑ft
Porsche 911 GT3
Performance
Mercedes CL 65 AMG
Porsche 911 GT3
155 mph
Maximum Speed
199 mph
4.4 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
200 ft
0.000 sec
Mercedes CL 65 AMG
62 mph
62
mph
mph
177 ft
0.000 sec
Porsche 911 GT3
▶ REPLAY
8.18 lb/hp
Weight-to-Power Ratio
6.65 lb/hp
Mercedes CL 65 AMG
8.18 lb/hp
6.65 lb/hp
Porsche 911 GT3
Fuel Economy / Emissions
Mercedes CL 65 AMG
Porsche 911 GT3
Fuel Economy
16 mpg
combined
18 mpg
Mercedes CL 65 AMG
16 mpg
18 mpg
Porsche 911 GT3
11 mpg
city
12 mpg
23 mpg
highway
27 mpg
23.8 gal
Fuel Tank Capacity
16.9 gal
386 mi
Range
308 mi
Mercedes CL 65 AMG
386 mi
308 mi
Porsche 911 GT3
Environmental Impact
274.7 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).
244.5 kWh
Mercedes CL 65 AMG
274.7 kWh
244.5 kWh
Porsche 911 GT3
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
557 g/mi (NEFZ)
CO2 Emissions
467 g/mi (NEFZ)
Practical Convenience
Mercedes CL 65 AMG
Porsche 911 GT3
2
Doors
2
4
No. of Seats
4
871 lb
Maximum Payload
600 lb
13.9 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
