2009 BMW 735 vs. 1973 Triumph Spitfire
To start off, 2009 BMW 735 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1973 Triumph Spitfire would be higher. At 3,600 cc (8 cylinders), 2009 BMW 735 is equipped with a bigger engine. In terms of performance, 2009 BMW 735 (268 HP) has 206 more horse power than 1973 Triumph Spitfire. (62 HP). In normal driving conditions, 2009 BMW 735 should accelerate faster than 1973 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 735 weights approximately 1195 kg more than 1973 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 BMW 735 (360 Nm @ 3700 RPM) has 267 more torque (in Nm) than 1973 Triumph Spitfire. (93 Nm @ 3500 RPM). This means 2009 BMW 735 will have an easier job in driving up hills or pulling heavy equipment than 1973 Triumph Spitfire.
Compare all specifications:
| 2009 BMW 735 | 1973 Triumph Spitfire | |
| Make | BMW | Triumph |
| Model | 735 | Spitfire |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 1296 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 268 HP | 62 HP |
| Torque | 360 Nm | 93 Nm |
| Torque RPM | 3700 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 73.8 mm |
| Engine Stroke Size | 81.2 mm | 76 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1975 kg | 780 kg |
| Vehicle Length | 5180 mm | 3790 mm |
| Vehicle Width | 1910 mm | 1480 mm |
| Vehicle Height | 1500 mm | 1210 mm |
| Wheelbase Size | 3140 mm | 2110 mm |
