2009 Alfa Romeo Spider vs. 1971 Opel Manta
To start off, 2009 Alfa Romeo Spider is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Opel Manta. In addition, the cost of maintenance, including insurance, on 1971 Opel Manta would be higher. At 2,385 cc (5 cylinders), 2009 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (197 HP @ 4000 RPM) has 138 more horse power than 1971 Opel Manta. (59 HP @ 5400 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 1971 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 800 kg more than 1971 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Opel Manta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo Spider, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 310 more torque (in Nm) than 1971 Opel Manta. (90 Nm @ 3000 RPM). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel Manta.
Compare all specifications:
| 2009 Alfa Romeo Spider | 1971 Opel Manta | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Manta |
| Year Released | 2009 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2385 cc | 1196 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 59 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 400 Nm | 90 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1730 kg | 930 kg |
| Vehicle Length | 4400 mm | 4300 mm |
| Vehicle Width | 1840 mm | 1640 mm |
| Vehicle Height | 1380 mm | 1360 mm |
| Wheelbase Size | 2530 mm | 2440 mm |
