1946 Allard K1 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 59 year(s). Which means there will be less support and parts availability for 1946 Allard K1. In addition, the cost of maintenance, including insurance, on 1946 Allard K1 would be higher. At 3,622 cc (8 cylinders), 1946 Allard K1 is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (99 HP @ 5600 RPM) has 14 more horse power than 1946 Allard K1. (85 HP @ 3800 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1946 Allard K1. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 283 kg more than 1946 Allard K1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1946 Allard K1 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 1946 Allard K1. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, 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, 1946 Allard K1 (204 Nm @ 1500 RPM) has 54 more torque (in Nm) than 2005 Opel Astra. (150 Nm @ 3600 RPM). This means 1946 Allard K1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1946 Allard K1 | 2005 Opel Astra | |
| Make | Allard | Opel |
| Model | K1 | Astra |
| Year Released | 1946 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 99 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 204 Nm | 150 Nm |
| Torque RPM | 1500 RPM | 3600 RPM |
| Engine Bore Size | 77.8 mm | 79.1 mm |
| Engine Stroke Size | 95.3 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1067 kg | 1350 kg |
| Vehicle Length | 4270 mm | 4280 mm |
| Vehicle Width | 1810 mm | 1720 mm |
| Vehicle Height | 1520 mm | 1470 mm |
| Wheelbase Size | 2700 mm | 2620 mm |
| Fuel Tank Capacity | 113 L | 52 L |
