2001 Alfa Romeo 146 1.4 T. Spark vs. 2001 Alfa Romeo 146 1.8 Twin Spark
To start off, both 2001 Alfa Romeo 146 1.4 T. Spark and 2001 Alfa Romeo 146 1.8 Twin Spark were released in the same year (2001). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,746 cc (4 cylinders), 2001 Alfa Romeo 146 1.8 Twin Spark is equipped with a bigger engine. In terms of performance, 2001 Alfa Romeo 146 1.8 Twin Spark (142 HP @ 6500 RPM) has 38 more horse power than 2001 Alfa Romeo 146 1.4 T. Spark. (104 HP @ 6300 RPM) In normal driving conditions, 2001 Alfa Romeo 146 1.8 Twin Spark should accelerate faster than 2001 Alfa Romeo 146 1.4 T. Spark. With that said, vehicle weight also plays an important factor in acceleration. 2001 Alfa Romeo 146 1.8 Twin Spark weights approximately 55 kg more than 2001 Alfa Romeo 146 1.4 T. Spark. 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, 2001 Alfa Romeo 146 1.8 Twin Spark (169 Nm @ 3500 RPM) has 44 more torque (in Nm) than 2001 Alfa Romeo 146 1.4 T. Spark. (125 Nm @ 4600 RPM). This means 2001 Alfa Romeo 146 1.8 Twin Spark will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 146 1.4 T. Spark.
Compare all specifications:
| 2001 Alfa Romeo 146 1.4 T. Spark | 2001 Alfa Romeo 146 1.8 Twin Spark | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 146 | 146 |
| Year Released | 2001 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 1746 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 142 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 125 Nm | 169 Nm |
| Torque RPM | 4600 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 82 mm |
| Engine Stroke Size | 64.9 mm | 82.8 mm |
| Top Speed | 187 km/hour | 209 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 9.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1215 kg |
| Vehicle Length | 4240 mm | 4240 mm |
| Vehicle Width | 1720 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2550 mm |
| Fuel Consumption | 6.3 L/100km | 6.6 L/100km |
| Fuel Consumption City | 7.9 L/100km | 8.4 L/100km |
| Fuel Consumption Overall | 11.7 L/100km | 12.6 L/100km |
| Fuel Tank Capacity | 51 L | 61 L |
