1976 Buick LeSabre vs. 1975 Opel Ascona
To start off, 1976 Buick LeSabre is newer by 1 year(s). Which means there will be less support and parts availability for 1975 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1975 Opel Ascona would be higher. At 5,730 cc (8 cylinders), 1976 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1976 Buick LeSabre (153 HP @ 3400 RPM) has 63 more horse power than 1975 Opel Ascona. (90 HP @ 5100 RPM). In normal driving conditions, 1976 Buick LeSabre should accelerate faster than 1975 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1976 Buick LeSabre weights approximately 756 kg more than 1975 Opel Ascona. 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, 1976 Buick LeSabre (380 Nm @ 1800 RPM) has 233 more torque (in Nm) than 1975 Opel Ascona. (147 Nm @ 2800 RPM). This means 1976 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Ascona. 1976 Buick LeSabre has automatic transmission and 1975 Opel Ascona has manual transmission. 1975 Opel Ascona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Buick LeSabre | 1975 Opel Ascona | |
| Make | Buick | Opel |
| Model | LeSabre | Ascona |
| Year Released | 1976 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 5730 cc | 1897 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 90 HP |
| Engine RPM | 3400 RPM | 5100 RPM |
| Torque | 380 Nm | 147 Nm |
| Torque RPM | 1800 RPM | 2800 RPM |
| Engine Bore Size | 96.5 mm | 93 mm |
| Engine Stroke Size | 97.8 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1746 kg | 990 kg |
| Vehicle Length | 5550 mm | 4130 mm |
| Vehicle Width | 1910 mm | 1630 mm |
| Vehicle Height | 1410 mm | 1390 mm |
| Wheelbase Size | 3130 mm | 2530 mm |
| Fuel Tank Capacity | 95 L | 50 L |
