2004 Aston Martin DB9 vs. 1991 Chevrolet Blazer
To start off, 2004 Aston Martin DB9 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 5,930 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (450 HP @ 6000 RPM) has 292 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB9 weights approximately 180 kg more than 1991 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2004 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer 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, 2004 Aston Martin DB9 (570 Nm) has 258 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 2004 Aston Martin DB9 | 1991 Chevrolet Blazer | |
| Make | Aston Martin | Chevrolet |
| Model | DB9 | Blazer |
| Year Released | 2004 | 1991 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5930 cc | 4300 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 450 HP | 158 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 570 Nm | 312 Nm |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 80 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1710 kg | 1530 kg |
| Vehicle Length | 4700 mm | 4500 mm |
| Vehicle Width | 1880 mm | 1670 mm |
| Vehicle Height | 1320 mm | 1630 mm |
| Wheelbase Size | 2750 mm | 2720 mm |
