2004 Alfa Romeo Spider vs. 1999 Alfa Romeo 145
To start off, 2004 Alfa Romeo Spider is newer by 5 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 1,970 cc (4 cylinders), 2004 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (148 HP @ 6300 RPM) has 44 more horse power than 1999 Alfa Romeo 145. (104 HP @ 6300 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo Spider weights approximately 347 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.
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, 2004 Alfa Romeo Spider (181 Nm @ 3800 RPM) has 57 more torque (in Nm) than 1999 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 2004 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145.
Compare all specifications:
| 2004 Alfa Romeo Spider | 1999 Alfa Romeo 145 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Spider | 145 |
| Year Released | 2004 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1369 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 104 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 181 Nm | 124 Nm |
| Torque RPM | 3800 RPM | 4600 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 210 km/hour | 185 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 11.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1482 kg | 1135 kg |
| Vehicle Length | 4310 mm | 4070 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2550 mm |
| Fuel Consumption Overall | 9.2 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 70 L | 51 L |
