2008 Aston Martin DB7 vs. 2007 Cadillac SRX
To start off, 2008 Aston Martin DB7 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2007 Cadillac SRX would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB7 (444 HP @ 6000 RPM) has 123 more horse power than 2007 Cadillac SRX. (321 HP @ 6400 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 2007 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 216 kg more than 2008 Aston Martin DB7.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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, 2008 Aston Martin DB7 (543 Nm @ 5000 RPM) has 116 more torque (in Nm) than 2007 Cadillac SRX. (427 Nm @ 4400 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac SRX.
Compare all specifications:
2008 Aston Martin DB7 | 2007 Cadillac SRX | |
Make | Aston Martin | Cadillac |
Model | DB7 | SRX |
Year Released | 2008 | 2007 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 5935 cc | 4565 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 321 HP |
Engine RPM | 6000 RPM | 6400 RPM |
Torque | 543 Nm | 427 Nm |
Torque RPM | 5000 RPM | 4400 RPM |
Engine Bore Size | 89 mm | 93.1 mm |
Engine Stroke Size | 79.5 mm | 84 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 5.2 seconds | 7.4 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1910 kg | 2126 kg |
Vehicle Length | 4640 mm | 4960 mm |
Vehicle Height | 1260 mm | 1730 mm |
Wheelbase Size | 2600 mm | 2960 mm |
Fuel Consumption Overall | 19.6 L/100km | 13.9 L/100km |
Fuel Tank Capacity | 82 L | 76 L |