1977 Buick LeSabre vs. 2006 Chevrolet Spark
To start off, 2006 Chevrolet Spark is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1977 Buick LeSabre (105 HP @ 3400 RPM) has 39 more horse power than 2006 Chevrolet Spark. (66 HP @ 5400 RPM). In normal driving conditions, 1977 Buick LeSabre should accelerate faster than 2006 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Spark weights approximately 160 kg more than 1977 Buick LeSabre.
Because 2006 Chevrolet Spark is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Spark 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, 1977 Buick LeSabre (251 Nm @ 2000 RPM) has 164 more torque (in Nm) than 2006 Chevrolet Spark. (87 Nm @ 4200 RPM). This means 1977 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Spark. 1977 Buick LeSabre has automatic transmission and 2006 Chevrolet Spark has manual transmission. 2006 Chevrolet Spark will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Buick LeSabre | 2006 Chevrolet Spark | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Spark |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 66 HP |
| Engine RPM | 3400 RPM | 5400 RPM |
| Torque | 251 Nm | 87 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1590 kg | 1750 kg |
| Vehicle Length | 5550 mm | 3500 mm |
| Vehicle Width | 1910 mm | 1500 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2950 mm | 2350 mm |
