2005 Alfa Romeo 159 vs. 1982 Opel Manta
To start off, 2005 Alfa Romeo 159 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Opel Manta. In addition, the cost of maintenance, including insurance, on 1982 Opel Manta would be higher. At 2,387 cc (5 cylinders), 2005 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 159 (197 HP @ 4000 RPM) has 87 more horse power than 1982 Opel Manta. (110 HP @ 5400 RPM). In normal driving conditions, 2005 Alfa Romeo 159 should accelerate faster than 1982 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 159 weights approximately 565 kg more than 1982 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1982 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 1982 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 159, 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, 2005 Alfa Romeo 159 (385 Nm @ 2000 RPM) has 224 more torque (in Nm) than 1982 Opel Manta. (161 Nm @ 3400 RPM). This means 2005 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1982 Opel Manta.
Compare all specifications:
| 2005 Alfa Romeo 159 | 1982 Opel Manta | |
| Make | Alfa Romeo | Opel |
| Model | 159 | Manta |
| Year Released | 2005 | 1982 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1979 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 110 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 385 Nm | 161 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 82.1 mm | 95 mm |
| Engine Stroke Size | 90.4 mm | 69.8 mm |
| Engine Compression Ratio | 17.0:1 | 9.4:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1065 kg |
| Vehicle Length | 4670 mm | 4460 mm |
| Vehicle Width | 1830 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
