2005 Opel Astra vs. 2010 Zenvo ST1
To start off, 2010 Zenvo ST1 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 7,000 cc (8 cylinders), 2010 Zenvo ST1 is equipped with a bigger engine. In terms of performance, 2010 Zenvo ST1 (1,104 HP @ 6900 RPM) has 959 more horse power than 2005 Opel Astra. (145 HP @ 6000 RPM) In normal driving conditions, 2010 Zenvo ST1 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Zenvo ST1 weights approximately 161 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Zenvo ST1 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 2010 Zenvo ST1. 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, 2010 Zenvo ST1 (1,430 Nm @ 4500 RPM) has 1227 more torque (in Nm) than 2005 Opel Astra. (203 Nm @ 4000 RPM). This means 2010 Zenvo ST1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2005 Opel Astra | 2010 Zenvo ST1 | |
| Make | Opel | Zenvo |
| Model | Astra | ST1 |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2172 cc | 7000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 1104 HP |
| Engine RPM | 6000 RPM | 6900 RPM |
| Torque | 203 Nm | 1430 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Acceleration 0-100mph | 8.8 seconds | 3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1215 kg | 1376 kg |
| Wheelbase Size | 2740 mm | 3055 mm |
