1999 Rolls-Royce Silver Seraph vs. 1986 Chevrolet Astro
To start off, 1999 Rolls-Royce Silver Seraph is newer by 13 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Astro would be higher. At 5,378 cc (12 cylinders), 1999 Rolls-Royce Silver Seraph is equipped with a bigger engine. In terms of performance, 1999 Rolls-Royce Silver Seraph (318 HP @ 5000 RPM) has 135 more horse power than 1986 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 1999 Rolls-Royce Silver Seraph should accelerate faster than 1986 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rolls-Royce Silver Seraph weights approximately 405 kg more than 1986 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1999 Rolls-Royce Silver Seraph. In wet, icy, snow, or gravel driving conditions, 1986 Chevrolet Astro 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, 1999 Rolls-Royce Silver Seraph (489 Nm @ 3900 RPM) has 151 more torque (in Nm) than 1986 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 1999 Rolls-Royce Silver Seraph will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Astro. 1999 Rolls-Royce Silver Seraph has automatic transmission and 1986 Chevrolet Astro has manual transmission. 1986 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Rolls-Royce Silver Seraph will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Rolls-Royce Silver Seraph | 1986 Chevrolet Astro | |
| Make | Rolls-Royce | Chevrolet |
| Model | Silver Seraph | Astro |
| Year Released | 1999 | 1986 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5378 cc | 4293 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 318 HP | 183 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Torque | 489 Nm | 338 Nm |
| Torque RPM | 3900 RPM | 2800 RPM |
| Engine Bore Size | 85 mm | 101.6 mm |
| Engine Stroke Size | 79 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 2300 kg | 1895 kg |
| Vehicle Length | 5390 mm | 4830 mm |
| Vehicle Width | 2170 mm | 1980 mm |
| Vehicle Height | 1530 mm | 1910 mm |
| Wheelbase Size | 3070 mm | 2830 mm |
