2007 Acura TL vs. 2003 Alfa Romeo 166
To start off, 2007 Acura TL 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 3,201 cc (6 cylinders), 2007 Acura TL is equipped with a bigger engine. In terms of performance, 2007 Acura TL (258 HP @ 6200 RPM) has 110 more horse power than 2003 Alfa Romeo 166. (148 HP @ 6500 RPM). In normal driving conditions, 2007 Acura TL 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 60 kg more than 2007 Acura TL.
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, 2007 Acura TL (316 Nm @ 5000 RPM) has 135 more torque (in Nm) than 2003 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 2007 Acura TL will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166. 2007 Acura TL 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 Acura TL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Acura TL | 2003 Alfa Romeo 166 | |
| Make | Acura | Alfa Romeo |
| Model | TL | 166 |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3201 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 258 HP | 148 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 316 Nm | 181 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 86.1 mm | 91 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1510 kg |
| Vehicle Length | 4810 mm | 4730 mm |
| Vehicle Width | 1840 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9.9 L/100km |
