1999 Alfa Romeo 145 vs. 2011 Jaguar XF
To start off, 2011 Jaguar XF is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 5,000 cc (8 cylinders), 2011 Jaguar XF is equipped with a bigger engine. In terms of performance, 2011 Jaguar XF (510 HP @ 6000 RPM) has 406 more horse power than 1999 Alfa Romeo 145. (104 HP @ 6300 RPM) In normal driving conditions, 2011 Jaguar XF should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2011 Jaguar XF weights approximately 818 kg more than 1999 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Jaguar XF 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 2011 Jaguar XF. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 145, 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, 2011 Jaguar XF (624 Nm @ 2500 RPM) has 500 more torque (in Nm) than 1999 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 2011 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 2011 Jaguar XF has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Jaguar XF will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 2011 Jaguar XF | |
| Make | Alfa Romeo | Jaguar |
| Model | 145 | XF |
| Year Released | 1999 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1369 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 510 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 124 Nm | 624 Nm |
| Torque RPM | 4600 RPM | 2500 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1135 kg | 1953 kg |
| Vehicle Length | 4070 mm | 4961 mm |
| Vehicle Width | 1720 mm | 1877 mm |
| Vehicle Height | 1440 mm | 1461 mm |
| Wheelbase Size | 2550 mm | 2908 mm |
| Fuel Consumption | 6.3 L/100km | 11.2 L/100km |
| Fuel Consumption City | 5.9 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 51 L | 70 L |
