1997 Citroen XM vs. 1975 Opel Manta
To start off, 1997 Citroen XM is newer by 22 year(s). Which means there will be less support and parts availability for 1975 Opel Manta. In addition, the cost of maintenance, including insurance, on 1975 Opel Manta would be higher. At 1,998 cc (4 cylinders), 1997 Citroen XM is equipped with a bigger engine. In terms of performance, 1997 Citroen XM (115 HP @ 5750 RPM) has 48 more horse power than 1975 Opel Manta. (67 HP @ 5200 RPM). In normal driving conditions, 1997 Citroen XM should accelerate faster than 1975 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 1997 Citroen XM weights approximately 332 kg more than 1975 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 1997 Citroen XM, 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, 1997 Citroen XM (175 Nm @ 4250 RPM) has 67 more torque (in Nm) than 1975 Opel Manta. (108 Nm @ 3400 RPM). This means 1997 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Manta.
Compare all specifications:
| 1997 Citroen XM | 1975 Opel Manta | |
| Make | Citroen | Opel |
| Model | XM | Manta |
| Year Released | 1997 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 67 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 175 Nm | 108 Nm |
| Torque RPM | 4250 RPM | 3400 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1280 kg | 948 kg |
| Vehicle Length | 4720 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2760 mm | 2440 mm |
