2007 Aston Martin DB9 vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2007 Aston Martin DB9 would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (451 HP @ 5750 RPM) has 187 more horse power than 2011 Mercedes-Benz CLS. (264 HP @ 3800 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 2011 Mercedes-Benz CLS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 20 kg more than 2011 Mercedes-Benz CLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 Mercedes-Benz CLS (620 Nm @ 1600 RPM) has 50 more torque (in Nm) than 2007 Aston Martin DB9. (570 Nm @ 5000 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Aston Martin DB9. 2011 Mercedes-Benz CLS has automatic transmission and 2007 Aston Martin DB9 has manual transmission. 2007 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Aston Martin DB9 | 2011 Mercedes-Benz CLS | |
Make | Aston Martin | Mercedes-Benz |
Model | DB9 | CLS |
Year Released | 2007 | 2011 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 5935 cc | 2987 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 451 HP | 264 HP |
Engine RPM | 5750 RPM | 3800 RPM |
Torque | 570 Nm | 620 Nm |
Torque RPM | 5000 RPM | 1600 RPM |
Engine Compression Ratio | 10.3:1 | 15.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 300 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.9 seconds | 6.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | 7-speed shiftable automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1835 kg | 1815 kg |
Vehicle Length | 4720 mm | 4940 mm |
Vehicle Width | 1880 mm | 1882 mm |
Vehicle Height | 1280 mm | 1417 mm |
Wheelbase Size | 2750 mm | 2875 mm |
Fuel Tank Capacity | 78 L | 80 L |