2007 Jaguar XKR vs. 2005 Porsche 911
To start off, 2007 Jaguar XKR is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 25 more horse power than 2007 Jaguar XKR. (420 HP @ 6000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2007 Jaguar XKR. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XKR weights approximately 150 kg more than 2005 Porsche 911.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 60 more torque (in Nm) than 2007 Jaguar XKR. (560 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jaguar XKR.
Compare all specifications:
2007 Jaguar XKR | 2005 Porsche 911 | |
Make | Jaguar | Porsche |
Model | XKR | 911 |
Year Released | 2007 | 2005 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 4196 cc | 3605 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 445 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 560 Nm | 620 Nm |
Engine Bore Size | 86 mm | 100 mm |
Engine Stroke Size | 90 mm | 76 mm |
Engine Compression Ratio | 9.1:1 | 9.4:1 |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1740 kg | 1590 kg |
Vehicle Length | 4770 mm | 4440 mm |
Vehicle Width | 2020 mm | 1840 mm |
Vehicle Height | 1300 mm | 1300 mm |
Wheelbase Size | 2760 mm | 2360 mm |
Fuel Consumption | 9.4 L/100km | 10.7 L/100km |
Fuel Consumption City | 13.8 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 12.3 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 71 L | 63 L |