1987 Alfa Romeo 164 vs. 1989 Jaguar XJS
To start off, 1989 Jaguar XJS is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 3,980 cc (6 cylinders), 1989 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1989 Jaguar XJS (235 HP @ 4750 RPM) has 43 more horse power than 1987 Alfa Romeo 164. (192 HP @ 5800 RPM) In normal driving conditions, 1989 Jaguar XJS should accelerate faster than 1987 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJS weights approximately 385 kg more than 1987 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Jaguar XJS 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 1989 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1987 Alfa Romeo 164, 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, 1989 Jaguar XJS (387 Nm @ 3750 RPM) has 142 more torque (in Nm) than 1987 Alfa Romeo 164. (245 Nm @ 3000 RPM). This means 1989 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 164. 1989 Jaguar XJS has automatic transmission and 1987 Alfa Romeo 164 has manual transmission. 1987 Alfa Romeo 164 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Jaguar XJS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo 164 | 1989 Jaguar XJS | |
| Make | Alfa Romeo | Jaguar |
| Model | 164 | XJS |
| Year Released | 1987 | 1989 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 3980 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 192 HP | 235 HP |
| Engine RPM | 5800 RPM | 4750 RPM |
| Torque | 245 Nm | 387 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Engine Bore Size | 93 mm | 91 mm |
| Engine Stroke Size | 72.6 mm | 102 mm |
| Top Speed | 230 km/hour | 224 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1750 kg |
| Vehicle Length | 4650 mm | 4770 mm |
| Vehicle Width | 1760 mm | 1890 mm |
| Vehicle Height | 1400 mm | 1270 mm |
| Wheelbase Size | 2670 mm | 2600 mm |
