1999 Aston Martin DB7 vs. 2009 Mercedes-Benz R
To start off, 2009 Mercedes-Benz R is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1999 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 1999 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1999 Aston Martin DB7 (420 HP @ 6000 RPM) has 152 more horse power than 2009 Mercedes-Benz R. (268 HP @ 6000 RPM). In normal driving conditions, 1999 Aston Martin DB7 should accelerate faster than 2009 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 1999 Aston Martin DB7 weights approximately 680 kg more than 2009 Mercedes-Benz R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1999 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz R 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, 1999 Aston Martin DB7 (542 Nm @ 5000 RPM) has 192 more torque (in Nm) than 2009 Mercedes-Benz R. (350 Nm @ 2400 RPM). This means 1999 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz R.
Compare all specifications:
1999 Aston Martin DB7 | 2009 Mercedes-Benz R | |
Make | Aston Martin | Mercedes-Benz |
Model | DB7 | R |
Year Released | 1999 | 2009 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 5935 cc | 3498 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 268 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 542 Nm | 350 Nm |
Torque RPM | 5000 RPM | 2400 RPM |
Engine Compression Ratio | 10.3:1 | 9.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 6 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1825 kg | 1145 kg |
Vehicle Length | 4670 mm | 5160 mm |
Vehicle Width | 1840 mm | 1960 mm |
Vehicle Height | 1240 mm | 1670 mm |
Wheelbase Size | 2600 mm | 3220 mm |
Fuel Tank Capacity | 89 L | 80 L |