2003 Aston Martin DB7 vs. 2008 Mercedes-Benz GL
To start off, 2008 Mercedes-Benz GL is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2003 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 2003 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2003 Aston Martin DB7 (414 HP @ 6000 RPM) has 79 more horse power than 2008 Mercedes-Benz GL. (335 HP @ 6000 RPM). In normal driving conditions, 2003 Aston Martin DB7 should accelerate faster than 2008 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz GL weights approximately 555 kg more than 2003 Aston Martin DB7.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2003 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz GL 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, 2003 Aston Martin DB7 (550 Nm @ 5000 RPM) has 90 more torque (in Nm) than 2008 Mercedes-Benz GL. (460 Nm @ 2700 RPM). This means 2003 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz GL. 2008 Mercedes-Benz GL has automatic transmission and 2003 Aston Martin DB7 has manual transmission. 2003 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Aston Martin DB7 | 2008 Mercedes-Benz GL | |
Make | Aston Martin | Mercedes-Benz |
Model | DB7 | GL |
Year Released | 2003 | 2008 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 5935 cc | 4662 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 414 HP | 335 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 550 Nm | 460 Nm |
Torque RPM | 5000 RPM | 2700 RPM |
Engine Compression Ratio | 10.3:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 7 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1875 kg | 2430 kg |
Vehicle Length | 4720 mm | 5090 mm |
Vehicle Width | 1830 mm | 1930 mm |
Vehicle Height | 1240 mm | 1850 mm |
Wheelbase Size | 2600 mm | 3080 mm |
Fuel Tank Capacity | 89 L | 100 L |