1991 Saturn Sedan vs. 1963 Sunbeam Alpine
To start off, 1991 Saturn Sedan is newer by 28 year(s). Which means there will be less support and parts availability for 1963 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1963 Sunbeam Alpine would be higher. At 1,901 cc (4 cylinders), 1991 Saturn Sedan is equipped with a bigger engine. In terms of performance, 1991 Saturn Sedan (85 HP @ 6800 RPM) has 4 more horse power than 1963 Sunbeam Alpine. (81 HP @ 5200 RPM). In normal driving conditions, 1991 Saturn Sedan should accelerate faster than 1963 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saturn Sedan weights approximately 63 kg more than 1963 Sunbeam Alpine. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Saturn Sedan (145 Nm @ 4800 RPM) has 19 more torque (in Nm) than 1963 Sunbeam Alpine. (126 Nm @ 3600 RPM). This means 1991 Saturn Sedan will have an easier job in driving up hills or pulling heavy equipment than 1963 Sunbeam Alpine.
Compare all specifications:
| 1991 Saturn Sedan | 1963 Sunbeam Alpine | |
| Make | Saturn | Sunbeam |
| Model | Sedan | Alpine |
| Year Released | 1991 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1901 cc | 1592 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 81 HP |
| Engine RPM | 6800 RPM | 5200 RPM |
| Torque | 145 Nm | 126 Nm |
| Torque RPM | 4800 RPM | 3600 RPM |
| Engine Bore Size | 82 mm | 81.5 mm |
| Engine Stroke Size | 90 mm | 76.2 mm |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1093 kg | 1030 kg |
| Vehicle Length | 4490 mm | 3950 mm |
| Vehicle Width | 1720 mm | 1540 mm |
| Vehicle Height | 1340 mm | 1310 mm |
| Wheelbase Size | 2610 mm | 2190 mm |
