1999 Alfa Romeo 145 vs. 2012 Opel Antara
To start off, 2012 Opel Antara is newer by 13 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 1,990 cc (4 cylinders), 2012 Opel Antara is equipped with a bigger engine. In terms of performance, 2012 Opel Antara (148 HP @ 4000 RPM) has 46 more horse power than 1999 Alfa Romeo 145. (102 HP @ 6300 RPM) In normal driving conditions, 2012 Opel Antara should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Antara weights approximately 577 kg more than 1999 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2012 Opel Antara 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, 2012 Opel Antara (320 Nm @ 2000 RPM) has 195 more torque (in Nm) than 1999 Alfa Romeo 145. (125 Nm @ 4600 RPM). This means 2012 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 2012 Opel Antara has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Opel Antara will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 2012 Opel Antara | |
| Make | Alfa Romeo | Opel |
| Model | 145 | Antara |
| Year Released | 1999 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 1990 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 148 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 125 Nm | 320 Nm |
| Torque RPM | 4600 RPM | 2000 RPM |
| Engine Bore Size | 82 mm | 83 mm |
| Engine Stroke Size | 64.9 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 11.2 seconds | 10.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1278 kg | 1855 kg |
| Vehicle Length | 4100 mm | 4580 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1440 mm | 1710 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Consumption Overall | 11.7 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 51 L | 65 L |
