1974 Chevrolet Vega vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Vega would be higher. At 2,285 cc (4 cylinders), 1974 Chevrolet Vega is equipped with a bigger engine. In terms of performance, 2007 Opel Zafira (197 HP @ 5600 RPM) has 116 more horse power than 1974 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 2007 Opel Zafira should accelerate faster than 1974 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 535 kg more than 1974 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Chevrolet Vega 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 1974 Chevrolet Vega. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Zafira, 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, 2007 Opel Zafira (262 Nm @ 4200 RPM) has 95 more torque (in Nm) than 1974 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Vega.
Compare all specifications:
| 1974 Chevrolet Vega | 2007 Opel Zafira | |
| Make | Chevrolet | Opel |
| Model | Vega | Zafira |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2285 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 197 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 167 Nm | 262 Nm |
| Torque RPM | 2800 RPM | 4200 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 91.9 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1005 kg | 1540 kg |
| Vehicle Length | 4320 mm | 4320 mm |
| Vehicle Width | 1670 mm | 1750 mm |
| Vehicle Height | 1280 mm | 1640 mm |
| Wheelbase Size | 2480 mm | 2700 mm |
| Fuel Tank Capacity | 42 L | 58 L |
