2007 Alfa Romeo 166 vs. 2006 Chevrolet Spark
To start off, 2007 Alfa Romeo 166 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Spark. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Spark would be higher. At 2,387 cc (5 cylinders), 2007 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 166 (178 HP @ 4000 RPM) has 113 more horse power than 2006 Chevrolet Spark. (65 HP @ 5400 RPM). In normal driving conditions, 2007 Alfa Romeo 166 should accelerate faster than 2006 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 166 weights approximately 537 kg more than 2006 Chevrolet Spark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Spark is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Chevrolet Spark. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 166, being front wheel drive (FWD), will offer much better control with better grip. 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 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 298 more torque (in Nm) than 2006 Chevrolet Spark. (87 Nm @ 4200 RPM). This means 2007 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Spark.
Compare all specifications:
| 2007 Alfa Romeo 166 | 2006 Chevrolet Spark | |
| Make | Alfa Romeo | Chevrolet |
| Model | 166 | Spark |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 995 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 65 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 385 Nm | 87 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Engine Compression Ratio | 18.5:1 | 9.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1078 kg |
| Vehicle Length | 4730 mm | 3500 mm |
| Vehicle Width | 1810 mm | 1500 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2710 mm | 2350 mm |
| Fuel Consumption Overall | 7.5 L/100km | 14 L/100km |
| Fuel Tank Capacity | 69 L | 35 L |
