The Comparative Analysis :
Porsche 911 GT3 (17 - 18) vs. Bentley Continental GT Speed Automatic (07 - 11)
€ 152,400
€ 205,800
€ 152,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 205,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 GT3 is considerably smaller in every dimension. It's 9.5 inches shorter, 4.4 inches narrower and 4.3 inches lower than the Bentley Continental GT Speed.
Porsche 911 GT3
Bentley Continental GT Speed
50
72.9
77.9
54.3
77.4
85.2
72.9 in
Width
77.4 in
77.9 in
Width Incl. Mirrors
85.2 in
50 in
Height
54.3 in
96.7
179.6
108.1
189.1
179.6 in
Length
189.1 in
96.7 in
Wheelbase
108.1 in
Vehicle Weight
Porsche 911 GT3
Bentley Continental GT Speed
3280 lb
Curb Weight
5181 lb
3880 lb
Gross Vehicle
Weight
Weight
6173 lb
Weight Difference:
1900 lb
36.67 %
General
Porsche 911 GT3
Bentley Continental GT Speed
991
Generation
Continental
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 GT3
Bentley Continental GT Speed
6-cylinder boxer gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Engine Series
VW W12
Engine Code
BWRA, CKHC, MTBHT
4
Valves
4
6
Cylinders
12
4 L / 196 cu in
Displacement
6 L / 294 cu in
493 hp
at 8250 rpm
Power
603 hp
at 6000 rpm
Porsche 911 GT3
493 hp
603 hp
Bentley Continental GT Speed
339 lb‑ft
at 6250 rpm
Max. Torque
553 lb‑ft
at 1700 rpm
Porsche 911 GT3
339 lb‑ft
553 lb‑ft
Bentley Continental GT Speed
Performance
Porsche 911 GT3
Bentley Continental GT Speed
199 mph
Maximum Speed
203 mph
3.9 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
177 ft
0.000 sec
Porsche 911 GT3
62 mph
62
mph
mph
207 ft
0.000 sec
Bentley Continental GT Speed
▶ REPLAY
6.65 lb/hp
Weight-to-Power Ratio
8.59 lb/hp
Porsche 911 GT3
6.65 lb/hp
8.59 lb/hp
Bentley Continental GT Speed
Fuel Economy / Emissions
Porsche 911 GT3
Bentley Continental GT Speed
Fuel Economy
18 mpg
combined
14 mpg
Porsche 911 GT3
18 mpg
14 mpg
Bentley Continental GT Speed
12 mpg
city
9 mpg
27 mpg
highway
No data
16.9 gal
Fuel Tank Capacity
23.8 gal
308 mi
Range
337 mi
Porsche 911 GT3
308 mi
337 mi
Bentley Continental GT Speed
Environmental Impact
244.5 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).
314.5 kWh
Porsche 911 GT3
244.5 kWh
314.5 kWh
Bentley Continental GT Speed
Euro 6b (NEFZ)
Emission Standard
Euro 4
467 g/mi (NEFZ)
CO2 Emissions
637 g/mi (NEFZ)
Practical Convenience
Porsche 911 GT3
Bentley Continental GT Speed
2
Doors
2
4
No. of Seats
4
600 lb
Maximum Payload
992 lb
3.5 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data
