1971 Chevrolet Impala vs. 1977 Triumph Spitfire
To start off, 1977 Triumph Spitfire is newer by 6 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1971 Chevrolet Impala (110 HP @ 3800 RPM) has 54 more horse power than 1977 Triumph Spitfire. (56 HP @ 5000 RPM). In normal driving conditions, 1971 Chevrolet Impala should accelerate faster than 1977 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chevrolet Impala weights approximately 900 kg more than 1977 Triumph Spitfire. 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, 1971 Chevrolet Impala (256 Nm @ 1600 RPM) has 156 more torque (in Nm) than 1977 Triumph Spitfire. (100 Nm @ 3000 RPM). This means 1971 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1977 Triumph Spitfire.
Compare all specifications:
| 1971 Chevrolet Impala | 1977 Triumph Spitfire | |
| Make | Chevrolet | Triumph |
| Model | Impala | Spitfire |
| Year Released | 1971 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 1492 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 56 HP |
| Engine RPM | 3800 RPM | 5000 RPM |
| Torque | 256 Nm | 100 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1715 kg | 815 kg |
| Vehicle Length | 5600 mm | 3790 mm |
| Vehicle Width | 2030 mm | 1450 mm |
| Vehicle Height | 1370 mm | 1210 mm |
| Wheelbase Size | 3100 mm | 2110 mm |
