1973 Chevrolet Impala vs. 1998 Rolls-Royce Silver Seraph
To start off, 1998 Rolls-Royce Silver Seraph is newer by 25 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 5,377 cc (12 cylinders), 1998 Rolls-Royce Silver Seraph is equipped with a bigger engine. In terms of performance, 1998 Rolls-Royce Silver Seraph (318 HP @ 5000 RPM) has 208 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 1998 Rolls-Royce Silver Seraph should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1998 Rolls-Royce Silver Seraph weights approximately 585 kg more than 1973 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1998 Rolls-Royce Silver Seraph (489 Nm @ 3900 RPM) has 238 more torque (in Nm) than 1973 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 1998 Rolls-Royce Silver Seraph will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Impala. 1998 Rolls-Royce Silver Seraph has automatic transmission and 1973 Chevrolet Impala has manual transmission. 1973 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Rolls-Royce Silver Seraph will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Chevrolet Impala | 1998 Rolls-Royce Silver Seraph | |
| Make | Chevrolet | Rolls-Royce |
| Model | Impala | Silver Seraph |
| Year Released | 1973 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4097 cc | 5377 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 318 HP |
| Engine RPM | 3800 RPM | 5000 RPM |
| Torque | 251 Nm | 489 Nm |
| Torque RPM | 1600 RPM | 3900 RPM |
| Engine Bore Size | 98.3 mm | 85 mm |
| Engine Stroke Size | 89.6 mm | 79 mm |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1715 kg | 2300 kg |
| Vehicle Length | 5600 mm | 5400 mm |
| Vehicle Width | 2030 mm | 1940 mm |
| Vehicle Height | 1370 mm | 1520 mm |
| Wheelbase Size | 3100 mm | 3070 mm |
