1951 Alvis TA 21 vs. 1999 Peugeot Nautilus
To start off, 1999 Peugeot Nautilus is newer by 48 year(s). Which means there will be less support and parts availability for 1951 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TA 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TA 21 is equipped with a bigger engine. In terms of performance, 1999 Peugeot Nautilus (191 HP @ 6000 RPM) has 98 more horse power than 1951 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 1999 Peugeot Nautilus should accelerate faster than 1951 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 1999 Peugeot Nautilus weights approximately 542 kg more than 1951 Alvis TA 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Peugeot Nautilus (267 Nm @ 4000 RPM) has 63 more torque (in Nm) than 1951 Alvis TA 21. (204 Nm @ 2000 RPM). This means 1999 Peugeot Nautilus will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TA 21.
Compare all specifications:
| 1951 Alvis TA 21 | 1999 Peugeot Nautilus | |
| Make | Alvis | Peugeot |
| Model | TA 21 | Nautilus |
| Year Released | 1951 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 191 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 267 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1448 kg | 1990 kg |
| Vehicle Length | 4630 mm | 5000 mm |
| Vehicle Width | 1680 mm | 1960 mm |
| Vehicle Height | 1600 mm | 1370 mm |
| Wheelbase Size | 2840 mm | 2960 mm |
