2008 Cadillac XLR vs. 2001 Alfa Romeo 146
To start off, 2008 Cadillac XLR is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 146 would be higher. At 4,371 cc (8 cylinders), 2008 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2008 Cadillac XLR (444 HP @ 6400 RPM) has 340 more horse power than 2001 Alfa Romeo 146. (104 HP @ 4000 RPM). In normal driving conditions, 2008 Cadillac XLR should accelerate faster than 2001 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac XLR weights approximately 315 kg more than 2001 Alfa Romeo 146. 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, 2008 Cadillac XLR (561 Nm @ 3900 RPM) has 301 more torque (in Nm) than 2001 Alfa Romeo 146. (260 Nm @ 2000 RPM). This means 2008 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 146. 2008 Cadillac XLR has automatic transmission and 2001 Alfa Romeo 146 has manual transmission. 2001 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac XLR | 2001 Alfa Romeo 146 | |
| Make | Cadillac | Alfa Romeo |
| Model | XLR | 146 |
| Year Released | 2008 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 4371 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 104 HP |
| Engine RPM | 6400 RPM | 4000 RPM |
| Torque | 561 Nm | 260 Nm |
| Torque RPM | 3900 RPM | 2000 RPM |
| Engine Compression Ratio | 9.0:1 | 19.2:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1245 kg |
| Vehicle Length | 4520 mm | 4240 mm |
| Vehicle Width | 1840 mm | 1720 mm |
| Vehicle Height | 1290 mm | 1430 mm |
| Wheelbase Size | 2690 mm | 2600 mm |
| Fuel Consumption Highway | 11.2 L/100km | 4.7 L/100km |
| Fuel Consumption City | 16.8 L/100km | 5.7 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 68 L | 61 L |
