1997 Aston Martin DB7 vs. 2009 Chevrolet Suburban
To start off, 2009 Chevrolet Suburban is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 5,966 cc (8 cylinders), 2009 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Suburban (352 HP) has 17 more horse power than 1997 Aston Martin DB7. (335 HP) In normal driving conditions, 2009 Chevrolet Suburban should accelerate faster than 1997 Aston Martin DB7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Suburban weights approximately 420 kg more than 1997 Aston Martin DB7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1997 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Suburban 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 Chevrolet Suburban (518 Nm) has 30 more torque (in Nm) than 1997 Aston Martin DB7. (488 Nm). This means 2009 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1997 Aston Martin DB7. 2009 Chevrolet Suburban has automatic transmission and 1997 Aston Martin DB7 has manual transmission. 1997 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Aston Martin DB7 | 2009 Chevrolet Suburban | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | Suburban |
| Year Released | 1997 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3200 cc | 5966 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 335 HP | 352 HP |
| Torque | 488 Nm | 518 Nm |
| Engine Compression Ratio | 8.3:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 8 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1780 kg | 2200 kg |
| Vehicle Length | 4730 mm | 5660 mm |
| Vehicle Width | 1840 mm | 2020 mm |
| Vehicle Height | 1230 mm | 1960 mm |
| Wheelbase Size | 2600 mm | 3310 mm |
