2005 Opel Astra vs. 1951 Triumph Renown
To start off, 2005 Opel Astra is newer by 54 year(s). Which means there will be less support and parts availability for 1951 Triumph Renown. In addition, the cost of maintenance, including insurance, on 1951 Triumph Renown would be higher. At 2,088 cc (4 cylinders), 1951 Triumph Renown is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP @ 6000 RPM) has 30 more horse power than 1951 Triumph Renown. (67 HP @ 4200 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1951 Triumph Renown. With that said, vehicle weight also plays an important factor in acceleration. 1951 Triumph Renown weights approximately 174 kg more than 2005 Opel Astra.
Let's talk about torque, 1951 Triumph Renown (147 Nm @ 2000 RPM) has 5 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 1951 Triumph Renown will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2005 Opel Astra | 1951 Triumph Renown | |
| Make | Opel | Triumph |
| Model | Astra | Renown |
| Year Released | 2005 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2088 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 97 HP | 67 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 142 Nm | 147 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Compression Ratio | 9.8:1 | 9.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 1284 kg |
| Wheelbase Size | 2700 mm | 2750 mm |
