1972 AMC Ambassador vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 32 year(s). Which means there will be less support and parts availability for 1972 AMC Ambassador. In addition, the cost of maintenance, including insurance, on 1972 AMC Ambassador would be higher. At 4,982 cc (8 cylinders), 1972 AMC Ambassador is equipped with a bigger engine. In terms of performance, 1972 AMC Ambassador (150 HP @ 4200 RPM) has 65 more horse power than 2004 Opel Astra. (85 HP @ 5400 RPM). In normal driving conditions, 1972 AMC Ambassador should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1972 AMC Ambassador weights approximately 321 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 AMC Ambassador 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 1972 AMC Ambassador. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1972 AMC Ambassador (332 Nm @ 2500 RPM) has 193 more torque (in Nm) than 2004 Opel Astra. (139 Nm @ 2600 RPM). This means 1972 AMC Ambassador will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 1972 AMC Ambassador | 2004 Opel Astra | |
| Make | AMC | Opel |
| Model | Ambassador | Astra |
| Year Released | 1972 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4982 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 85 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Torque | 332 Nm | 139 Nm |
| Torque RPM | 2500 RPM | 2600 RPM |
| Engine Bore Size | 95.2 mm | 79 mm |
| Engine Stroke Size | 87.3 mm | 81.5 mm |
| Top Speed | 157 km/hour | 157 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1636 kg | 1315 kg |
| Vehicle Length | 5370 mm | 4290 mm |
| Vehicle Width | 1970 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 3110 mm | 2610 mm |
