1991 Buick Reatta vs. 2006 Chevrolet Silverado
To start off, 2006 Chevrolet Silverado is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1991 Buick Reatta would be higher. At 4,294 cc (6 cylinders), 2006 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Silverado (195 HP @ 4600 RPM) has 30 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 2006 Chevrolet Silverado should accelerate faster than 1991 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Silverado weights approximately 218 kg more than 1991 Buick Reatta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Reatta. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Silverado 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, 2006 Chevrolet Silverado (353 Nm) has 67 more torque (in Nm) than 1991 Buick Reatta. (286 Nm). This means 2006 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Reatta.
Compare all specifications:
| 1991 Buick Reatta | 2006 Chevrolet Silverado | |
| Make | Buick | Chevrolet |
| Model | Reatta | Silverado |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4294 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 165 HP | 195 HP |
| Engine RPM | 4400 RPM | 4600 RPM |
| Torque | 286 Nm | 353 Nm |
| Engine Bore Size | 96.5 mm | 102 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 3 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1532 kg | 1750 kg |
| Vehicle Length | 4670 mm | 5710 mm |
| Vehicle Width | 1860 mm | 2000 mm |
| Vehicle Height | 1310 mm | 1880 mm |
| Wheelbase Size | 2510 mm | 3380 mm |
| Fuel Tank Capacity | 62 L | 129 L |
