The Comparative Analysis :
Jaguar XK Coupé 5.0 V8 Automatic (11 - 14) vs. Porsche 911 GT3 RS 4.0 (11 - 12)
€ 91,200
€ 178,600
€ 91,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 178,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Jaguar XK Coupé 5.0 V8 is considerably bigger in every dimension. It's 13.1 inches longer, 1.6 inches wider and 1.7 inches taller than the Porsche 911 GT3 RS 4.0.
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
52
74.5
79.8
50.4
72.9
80.8
74.5 in
Width
72.9 in
79.8 in
Width Incl. Mirrors
80.8 in
52 in
Height
50.4 in
108.3
188.7
92.7
175.6
188.7 in
Length
175.6 in
108.3 in
Wheelbase
92.7 in
Vehicle Weight
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
3660 lb
Curb Weight
3164 lb
4575 lb
Gross Vehicle
Weight
Weight
3704 lb
Weight Difference:
496 lb
13.55 %
General
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
X150
Generation
997
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
6
5 L / 245 cu in
Displacement
4 L / 196 cu in
380 hp
at 6500 rpm
Power
493 hp
at 8250 rpm
Jaguar XK Coupé 5.0 V8
380 hp
493 hp
Porsche 911 GT3 RS 4.0
380 lb‑ft
at 3500 rpm
Max. Torque
339 lb‑ft
at 5750 rpm
Jaguar XK Coupé 5.0 V8
380 lb‑ft
339 lb‑ft
Porsche 911 GT3 RS 4.0
Performance
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
155 mph
Maximum Speed
193 mph
5.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
249 ft
0.000 sec
Jaguar XK Coupé 5.0 V8
62 mph
62
mph
mph
177 ft
0.000 sec
Porsche 911 GT3 RS 4.0
▶ REPLAY
9.63 lb/hp
Weight-to-Power Ratio
6.42 lb/hp
Jaguar XK Coupé 5.0 V8
9.63 lb/hp
6.42 lb/hp
Porsche 911 GT3 RS 4.0
Fuel Economy / Emissions
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
Fuel Economy
21 mpg
combined
17 mpg
Jaguar XK Coupé 5.0 V8
21 mpg
17 mpg
Porsche 911 GT3 RS 4.0
14 mpg
city
12 mpg
29 mpg
highway
24 mpg
18.8 gal
Fuel Tank Capacity
17.7 gal
394 mi
Range
302 mi
Jaguar XK Coupé 5.0 V8
394 mi
302 mi
Porsche 911 GT3 RS 4.0
Environmental Impact
212.1 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).
261.5 kWh
Jaguar XK Coupé 5.0 V8
212.1 kWh
261.5 kWh
Porsche 911 GT3 RS 4.0
Euro 5
Emission Standard
Euro 5
425 g/mi (NEFZ)
CO2 Emissions
525 g/mi (NEFZ)
Practical Convenience
Jaguar XK Coupé 5.0 V8
Porsche 911 GT3 RS 4.0
2
Doors
2
4
No. of Seats
4
915 lb
Maximum Payload
540 lb
9.3 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data
