1999 Alfa Romeo 146 vs. 2007 Opel Tigra
To start off, 2007 Opel Tigra is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 1,598 cc (4 cylinders), 1999 Alfa Romeo 146 is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 146 (118 HP @ 6300 RPM) has 49 more horse power than 2007 Opel Tigra. (69 HP @ 4000 RPM). In normal driving conditions, 1999 Alfa Romeo 146 should accelerate faster than 2007 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Tigra weights approximately 75 kg more than 1999 Alfa Romeo 146.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Tigra (170 Nm @ 1750 RPM) has 25 more torque (in Nm) than 1999 Alfa Romeo 146. (145 Nm @ 4500 RPM). This means 2007 Opel Tigra will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2007 Opel Tigra | |
| Make | Alfa Romeo | Opel |
| Model | 146 | Tigra |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1246 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 69 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 145 Nm | 170 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 83.1 mm | 69.6 mm |
| Engine Stroke Size | 75.7 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1190 kg | 1265 kg |
| Vehicle Length | 4270 mm | 3930 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2600 mm | 2500 mm |
| Fuel Consumption Overall | 8.9 L/100km | 4.6 L/100km |
| Fuel Tank Capacity | 51 L | 45 L |
