1955 Austin-Healey Sports Convertible vs. 1977 Buick Electra
To start off, 1977 Buick Electra is newer by 22 year(s). Which means there will be less support and parts availability for 1955 Austin-Healey Sports Convertible. In addition, the cost of maintenance, including insurance, on 1955 Austin-Healey Sports Convertible would be higher. At 5,730 cc (8 cylinders), 1977 Buick Electra is equipped with a bigger engine. In terms of performance, 1977 Buick Electra (153 HP @ 3400 RPM) has 48 more horse power than 1955 Austin-Healey Sports Convertible. (105 HP @ 4200 RPM) In normal driving conditions, 1977 Buick Electra should accelerate faster than 1955 Austin-Healey Sports Convertible. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Electra weights approximately 335 kg more than 1955 Austin-Healey Sports Convertible. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1977 Buick Electra (380 Nm @ 1800 RPM) has 189 more torque (in Nm) than 1955 Austin-Healey Sports Convertible. (191 Nm @ 2000 RPM). This means 1977 Buick Electra will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin-Healey Sports Convertible.
Compare all specifications:
| 1955 Austin-Healey Sports Convertible | 1977 Buick Electra | |
| Make | Austin-Healey | Buick |
| Model | Sports Convertible | Electra |
| Year Released | 1955 | 1977 |
| Engine Size | 2993 cc | 5730 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 105 HP | 153 HP |
| Engine RPM | 4200 RPM | 3400 RPM |
| Torque | 191 Nm | 380 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1450 kg | 1785 kg |
| Vehicle Length | 4430 mm | 5650 mm |
| Vehicle Width | 1660 mm | 1970 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 3030 mm |
