1981 Holden Commodore vs. 1970 Triumph Spitfire
To start off, 1981 Holden Commodore is newer by 11 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 3,298 cc (6 cylinders), 1981 Holden Commodore is equipped with a bigger engine. In terms of performance, 1981 Holden Commodore (111 HP) has 44 more horse power than 1970 Triumph Spitfire. (67 HP). In normal driving conditions, 1981 Holden Commodore should accelerate faster than 1970 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 1981 Holden Commodore weights approximately 516 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, 1981 Holden Commodore (231 Nm @ 2400 RPM) has 132 more torque (in Nm) than 1970 Triumph Spitfire. (99 Nm @ 3000 RPM). This means 1981 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1970 Triumph Spitfire.
Compare all specifications:
| 1981 Holden Commodore | 1970 Triumph Spitfire | |
| Make | Holden | Triumph |
| Model | Commodore | Spitfire |
| Year Released | 1981 | 1970 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3298 cc | 1294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 67 HP |
| Torque | 231 Nm | 99 Nm |
| Torque RPM | 2400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1266 kg | 750 kg |
| Vehicle Length | 4710 mm | 3690 mm |
| Vehicle Width | 1730 mm | 1450 mm |
| Vehicle Height | 1370 mm | 1210 mm |
| Wheelbase Size | 2670 mm | 2110 mm |
