1999 Aston Martin DB7 vs. 1988 Buick Reatta
To start off, 1999 Aston Martin DB7 is newer by 11 year(s). Which means there will be less support and parts availability for 1988 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1988 Buick Reatta 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 255 more horse power than 1988 Buick Reatta. (165 HP @ 4800 RPM). In normal driving conditions, 1999 Aston Martin DB7 should accelerate faster than 1988 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1999 Aston Martin DB7 weights approximately 289 kg more than 1988 Buick Reatta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Aston Martin DB7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 1988 Buick Reatta, being front wheel drive (FWD), will offer much better control with better grip. 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 257 more torque (in Nm) than 1988 Buick Reatta. (285 Nm @ 2000 RPM). This means 1999 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1988 Buick Reatta.
Compare all specifications:
| 1999 Aston Martin DB7 | 1988 Buick Reatta | |
| Make | Aston Martin | Buick |
| Model | DB7 | Reatta |
| Year Released | 1999 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3791 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 420 HP | 165 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 542 Nm | 285 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Engine Bore Size | 89.1 mm | 96.5 mm |
| Engine Stroke Size | 79.5 mm | 86.4 mm |
| Engine Compression Ratio | 10.3:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1825 kg | 1536 kg |
| Vehicle Length | 4670 mm | 4670 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1240 mm | 1310 mm |
| Wheelbase Size | 2600 mm | 2510 mm |
| Fuel Tank Capacity | 89 L | 69 L |
