2004 Oldsmobile Alero vs. 1971 Opel Manta
To start off, 2004 Oldsmobile Alero is newer by 33 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 3,343 cc (6 cylinders), 2004 Oldsmobile Alero is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Alero (170 HP) has 111 more horse power than 1971 Opel Manta. (59 HP). In normal driving conditions, 2004 Oldsmobile Alero should accelerate faster than 1971 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Oldsmobile Alero weights approximately 487 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, 2004 Oldsmobile Alero, 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, 2004 Oldsmobile Alero (271 Nm) has 181 more torque (in Nm) than 1971 Opel Manta. (90 Nm). This means 2004 Oldsmobile Alero will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel Manta.
Compare all specifications:
| 2004 Oldsmobile Alero | 1971 Opel Manta | |
| Make | Oldsmobile | Opel |
| Model | Alero | Manta |
| Year Released | 2004 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 170 HP | 59 HP |
| Torque | 271 Nm | 90 Nm |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 84 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1417 kg | 930 kg |
| Vehicle Length | 4750 mm | 4300 mm |
| Vehicle Width | 1790 mm | 1640 mm |
| Vehicle Height | 1390 mm | 1360 mm |
| Wheelbase Size | 2720 mm | 2440 mm |
