2003 Buick LeSabre vs. 1975 Sunbeam Alpine
To start off, 2003 Buick LeSabre is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1975 Sunbeam Alpine would be higher. At 3,791 cc (6 cylinders), 2003 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2003 Buick LeSabre (205 HP @ 5200 RPM) has 134 more horse power than 1975 Sunbeam Alpine. (71 HP @ 5000 RPM). In normal driving conditions, 2003 Buick LeSabre should accelerate faster than 1975 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick LeSabre weights approximately 607 kg more than 1975 Sunbeam Alpine. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Sunbeam Alpine 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 1975 Sunbeam Alpine. However, in wet, icy, snow, or gravel driving conditions, 2003 Buick LeSabre, 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, 2003 Buick LeSabre (311 Nm @ 4000 RPM) has 188 more torque (in Nm) than 1975 Sunbeam Alpine. (123 Nm @ 3000 RPM). This means 2003 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1975 Sunbeam Alpine. 2003 Buick LeSabre has automatic transmission and 1975 Sunbeam Alpine has manual transmission. 1975 Sunbeam Alpine will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Buick LeSabre | 1975 Sunbeam Alpine | |
| Make | Buick | Sunbeam |
| Model | LeSabre | Alpine |
| Year Released | 2003 | 1975 |
| Engine Size | 3791 cc | 1725 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 205 HP | 71 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 311 Nm | 123 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1617 kg | 1010 kg |
| Vehicle Length | 5090 mm | 4430 mm |
| Vehicle Width | 1870 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2510 mm |
