1977 Alfa Romeo Alfasud vs. 2002 Jaguar XJR
To start off, 2002 Jaguar XJR is newer by 25 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Alfasud would be higher. At 4,196 cc (8 cylinders), 2002 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2002 Jaguar XJR (390 HP @ 6100 RPM) has 328 more horse power than 1977 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2002 Jaguar XJR should accelerate faster than 1977 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jaguar XJR weights approximately 775 kg more than 1977 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jaguar XJR 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 2002 Jaguar XJR. However, in wet, icy, snow, or gravel driving conditions, 1977 Alfa Romeo Alfasud, 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, 2002 Jaguar XJR (525 Nm @ 3500 RPM) has 437 more torque (in Nm) than 1977 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2002 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Alfasud. 2002 Jaguar XJR has automatic transmission and 1977 Alfa Romeo Alfasud has manual transmission. 1977 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Alfa Romeo Alfasud | 2002 Jaguar XJR | |
| Make | Alfa Romeo | Jaguar |
| Model | Alfasud | XJR |
| Year Released | 1977 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1185 cc | 4196 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 62 HP | 390 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 88 Nm | 525 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 86.1 mm |
| Engine Stroke Size | 59 mm | 90.3 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 890 kg | 1665 kg |
| Vehicle Length | 3980 mm | 5100 mm |
| Vehicle Width | 1600 mm | 1870 mm |
| Vehicle Height | 1360 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2910 mm |
| Fuel Tank Capacity | 50 L | 85 L |
