2005 Saturn ION vs. 2009 Zenvo ST1
To start off, 2009 Zenvo ST1 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Saturn ION. In addition, the cost of maintenance, including insurance, on 2005 Saturn ION would be higher. At 7,000 cc (8 cylinders), 2009 Zenvo ST1 is equipped with a bigger engine. In terms of performance, 2009 Zenvo ST1 (1,104 HP) has 964 more horse power than 2005 Saturn ION. (140 HP) In normal driving conditions, 2009 Zenvo ST1 should accelerate faster than 2005 Saturn ION. With that said, vehicle weight also plays an important factor in acceleration. 2009 Zenvo ST1 weights approximately 132 kg more than 2005 Saturn ION. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Zenvo ST1. However, in wet, icy, snow, or gravel driving conditions, 2005 Saturn ION, 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, 2009 Zenvo ST1 (1,430 Nm) has 1233 more torque (in Nm) than 2005 Saturn ION. (197 Nm). This means 2009 Zenvo ST1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saturn ION.
Compare all specifications:
| 2005 Saturn ION | 2009 Zenvo ST1 | |
| Make | Saturn | Zenvo |
| Model | ION | ST1 |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2196 cc | 7000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 140 HP | 1104 HP |
| Torque | 197 Nm | 1430 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1244 kg | 1376 kg |
| Vehicle Length | 4690 mm | 4665 mm |
| Vehicle Width | 1710 mm | 2041 mm |
| Vehicle Height | 1460 mm | 1198 mm |
| Wheelbase Size | 2630 mm | 3055 mm |
