1958 Alvis TD vs. 1987 Mercedes-Benz 300
To start off, 1987 Mercedes-Benz 300 is newer by 29 year(s). Which means there will be less support and parts availability for 1958 Alvis TD. In addition, the cost of maintenance, including insurance, on 1958 Alvis TD would be higher. At 2,991 cc (6 cylinders), 1958 Alvis TD is equipped with a bigger engine. In terms of performance, 1987 Mercedes-Benz 300 (185 HP @ 5700 RPM) has 69 more horse power than 1958 Alvis TD. (116 HP @ 4500 RPM) In normal driving conditions, 1987 Mercedes-Benz 300 should accelerate faster than 1958 Alvis TD. With that said, vehicle weight also plays an important factor in acceleration. 1987 Mercedes-Benz 300 weights approximately 105 kg more than 1958 Alvis TD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Mercedes-Benz 300 is four wheel drive (4WD), it will have significant more traction and grip than 1958 Alvis TD. In wet, icy, snow, or gravel driving conditions, 1987 Mercedes-Benz 300 will offer significantly more control. 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, 1987 Mercedes-Benz 300 (260 Nm @ 4400 RPM) has 39 more torque (in Nm) than 1958 Alvis TD. (221 Nm @ 2500 RPM). This means 1987 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 1958 Alvis TD.
Compare all specifications:
| 1958 Alvis TD | 1987 Mercedes-Benz 300 | |
| Make | Alvis | Mercedes-Benz |
| Model | TD | 300 |
| Year Released | 1958 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 2962 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 116 HP | 185 HP |
| Engine RPM | 4500 RPM | 5700 RPM |
| Torque | 221 Nm | 260 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 88.5 mm |
| Engine Stroke Size | 90 mm | 80.3 mm |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Top Speed | 169 km/hour | 207 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1425 kg | 1530 kg |
| Vehicle Length | 4800 mm | 4770 mm |
| Vehicle Width | 1670 mm | 1750 mm |
| Vehicle Height | 1530 mm | 1450 mm |
| Wheelbase Size | 2840 mm | 2810 mm |
| Fuel Tank Capacity | 64 L | 72 L |
