2003 Alfa Romeo 166 vs. 2007 Toyota 4Runner
To start off, 2007 Toyota 4Runner is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 4,664 cc (8 cylinders), 2007 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2007 Toyota 4Runner (260 HP @ 5400 RPM) has 112 more horse power than 2003 Alfa Romeo 166. (148 HP @ 4000 RPM) In normal driving conditions, 2007 Toyota 4Runner should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 187 kg more than 2007 Toyota 4Runner.
Because 2007 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2007 Toyota 4Runner 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, 2007 Toyota 4Runner (415 Nm @ 3400 RPM) has 115 more torque (in Nm) than 2003 Alfa Romeo 166. (300 Nm @ 1800 RPM). This means 2007 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166. 2007 Toyota 4Runner has automatic transmission and 2003 Alfa Romeo 166 has manual transmission. 2003 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Toyota 4Runner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2007 Toyota 4Runner | |
| Make | Alfa Romeo | Toyota |
| Model | 166 | 4Runner |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 4664 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 260 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 300 Nm | 415 Nm |
| Torque RPM | 1800 RPM | 3400 RPM |
| Engine Compression Ratio | 18.5:1 | 9.6:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1542 kg | 1355 kg |
| Vehicle Length | 4730 mm | 4810 mm |
| Vehicle Width | 1810 mm | 1920 mm |
| Vehicle Height | 1420 mm | 1770 mm |
| Wheelbase Size | 2600 mm | 2800 mm |
| Fuel Consumption | 6.1 L/100km | 12.4 L/100km |
| Fuel Consumption City | 9.9 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 7.5 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 69 L | 87 L |
