2009 Aston Martin DB9 vs. 2009 Jeep Grand Cherokee
To start off, both 2009 Aston Martin DB9 and 2009 Jeep Grand Cherokee were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 6,063 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (470 HP @ 6000 RPM) has 43 more horse power than 2009 Jeep Grand Cherokee. (427 HP @ 6000 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2009 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 385 kg more than 2009 Aston Martin DB9.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Aston Martin DB9 (600 Nm @ 5000 RPM) has 74 more torque (in Nm) than 2009 Jeep Grand Cherokee. (526 Nm @ 4600 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Grand Cherokee. 2009 Jeep Grand Cherokee has automatic transmission and 2009 Aston Martin DB9 has manual transmission. 2009 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Aston Martin DB9 | 2009 Jeep Grand Cherokee | |
Make | Aston Martin | Jeep |
Model | DB9 | Grand Cherokee |
Year Released | 2009 | 2009 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5935 cc | 6063 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 470 HP | 427 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 600 Nm | 526 Nm |
Torque RPM | 5000 RPM | 4600 RPM |
Engine Bore Size | 89 mm | 103 mm |
Engine Stroke Size | 79.5 mm | 90.9 mm |
Engine Compression Ratio | 10.9:1 | 10.3:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 306 km/hour | 245 km/hour |
Acceleration 0-100mph | 4.6 seconds | 5 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1835 kg | 2220 kg |
Vehicle Length | 4720 mm | 4790 mm |
Vehicle Width | 1880 mm | 1880 mm |
Vehicle Height | 1280 mm | 1720 mm |
Wheelbase Size | 2750 mm | 2790 mm |
Fuel Consumption | 12.4 L/100km | 16.8 L/100km |
Fuel Consumption City | 19.6 L/100km | 21.4 L/100km |
Fuel Consumption Overall | 16.4 L/100km | 16 L/100km |
Fuel Tank Capacity | 78 L | 80 L |