2009 Chevrolet Optra vs. 1970 Triumph Spitfire
To start off, 2009 Chevrolet Optra is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1970 Triumph Spitfire would be higher. At 1,799 cc (4 cylinders), 2009 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Optra (120 HP @ 5800 RPM) has 58 more horse power than 1970 Triumph Spitfire. (62 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Optra should accelerate faster than 1970 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Optra weights approximately 431 kg more than 1970 Triumph Spitfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Chevrolet Optra (166 Nm @ 4000 RPM) has 73 more torque (in Nm) than 1970 Triumph Spitfire. (93 Nm @ 3500 RPM). This means 2009 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1970 Triumph Spitfire.
Compare all specifications:
| 2009 Chevrolet Optra | 1970 Triumph Spitfire | |
| Make | Chevrolet | Triumph |
| Model | Optra | Spitfire |
| Year Released | 2009 | 1970 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1296 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 62 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 166 Nm | 93 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1211 kg | 780 kg |
| Vehicle Length | 4510 mm | 3790 mm |
| Vehicle Width | 1730 mm | 1480 mm |
| Vehicle Height | 1450 mm | 1210 mm |
| Wheelbase Size | 2610 mm | 2110 mm |
