2007 Opel Tigra vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Opel Tigra. In addition, the cost of maintenance, including insurance, on 2007 Opel Tigra would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti G is equipped with a bigger engine. In terms of performance, 2013 Infiniti G (324 HP @ 7000 RPM) has 255 more horse power than 2007 Opel Tigra. (69 HP @ 4000 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 2007 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti G weights approximately 416 kg more than 2007 Opel Tigra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti G is all wheel drive (AWD), it will have significant more traction and grip than 2007 Opel Tigra. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti G will offer significantly more control. 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, 2013 Infiniti G (365 Nm @ 5200 RPM) has 195 more torque (in Nm) than 2007 Opel Tigra. (170 Nm @ 1750 RPM). This means 2013 Infiniti G will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Tigra.
Compare all specifications:
| 2007 Opel Tigra | 2013 Infiniti G | |
| Make | Opel | Infiniti |
| Model | Tigra | G |
| Year Released | 2007 | 2013 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1246 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 69 HP | 324 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 170 Nm | 365 Nm |
| Torque RPM | 1750 RPM | 5200 RPM |
| Engine Bore Size | 69.6 mm | 95 mm |
| Engine Stroke Size | 82 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 15.5 seconds | 5.6 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1265 kg | 1681 kg |
| Vehicle Length | 3930 mm | 4750 mm |
| Vehicle Width | 1690 mm | 1773 mm |
| Vehicle Height | 1370 mm | 1453 mm |
| Wheelbase Size | 2500 mm | 2850 mm |
