1997 Citroen XM vs. 1976 Mercedes-Benz 300
To start off, 1997 Citroen XM is newer by 21 year(s). Which means there will be less support and parts availability for 1976 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1976 Mercedes-Benz 300 would be higher. At 3,005 cc (5 cylinders), 1976 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1997 Citroen XM (191 HP @ 5500 RPM) has 111 more horse power than 1976 Mercedes-Benz 300. (80 HP @ 4000 RPM). In normal driving conditions, 1997 Citroen XM should accelerate faster than 1976 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 1997 Citroen XM weights approximately 146 kg more than 1976 Mercedes-Benz 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Mercedes-Benz 300 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 1976 Mercedes-Benz 300. 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 (278 Nm @ 4000 RPM) has 107 more torque (in Nm) than 1976 Mercedes-Benz 300. (171 Nm @ 2400 RPM). This means 1997 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1976 Mercedes-Benz 300.
Compare all specifications:
| 1997 Citroen XM | 1976 Mercedes-Benz 300 | |
| Make | Citroen | Mercedes-Benz |
| Model | XM | 300 |
| Year Released | 1997 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 3005 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 191 HP | 80 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 278 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 93.1 mm | 91 mm |
| Engine Stroke Size | 73 mm | 92.4 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1591 kg | 1445 kg |
| Vehicle Length | 4720 mm | 4730 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2800 mm |
| Fuel Tank Capacity | 80 L | 65 L |
