1991 Buick LeSabre vs. 1986 Lancia Delta
To start off, 1991 Buick LeSabre is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1986 Lancia Delta would be higher. At 3,791 cc (6 cylinders), 1991 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1991 Buick LeSabre (168 HP @ 4800 RPM) has 5 more horse power than 1986 Lancia Delta. (163 HP @ 5250 RPM). In normal driving conditions, 1991 Buick LeSabre should accelerate faster than 1986 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick LeSabre weights approximately 370 kg more than 1986 Lancia Delta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Lancia Delta is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 1986 Lancia Delta 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, 1991 Buick LeSabre (299 Nm @ 3200 RPM) has 8 more torque (in Nm) than 1986 Lancia Delta. (291 Nm @ 2750 RPM). This means 1991 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1986 Lancia Delta. 1991 Buick LeSabre has automatic transmission and 1986 Lancia Delta has manual transmission. 1986 Lancia Delta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick LeSabre | 1986 Lancia Delta | |
| Make | Buick | Lancia |
| Model | LeSabre | Delta |
| Year Released | 1991 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 163 HP |
| Engine RPM | 4800 RPM | 5250 RPM |
| Torque | 299 Nm | 291 Nm |
| Torque RPM | 3200 RPM | 2750 RPM |
| Engine Bore Size | 96.5 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1180 kg |
| Vehicle Length | 5090 mm | 3910 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2820 mm | 2490 mm |
| Fuel Tank Capacity | 62 L | 48 L |
