2007 Alfa Romeo 166 vs. 1948 Jaguar XK
To start off, 2007 Alfa Romeo 166 is newer by 59 year(s). Which means there will be less support and parts availability for 1948 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1948 Jaguar XK would be higher. At 3,442 cc (6 cylinders), 1948 Jaguar XK is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 166 (236 HP @ 6200 RPM) has 76 more horse power than 1948 Jaguar XK. (160 HP @ 5000 RPM). In normal driving conditions, 2007 Alfa Romeo 166 should accelerate faster than 1948 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 166 weights approximately 170 kg more than 1948 Jaguar XK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1948 Jaguar XK 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 1948 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 166, 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, 2007 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 25 more torque (in Nm) than 1948 Jaguar XK. (264 Nm @ 2500 RPM). This means 2007 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1948 Jaguar XK.
Compare all specifications:
| 2007 Alfa Romeo 166 | 1948 Jaguar XK | |
| Make | Alfa Romeo | Jaguar |
| Model | 166 | XK |
| Year Released | 2007 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 3442 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 236 HP | 160 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 289 Nm | 264 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 78 mm | 106 mm |
| Engine Compression Ratio | 10.5:1 | 8.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 245 km/hour | 200 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1542 kg | 1372 kg |
| Vehicle Length | 4730 mm | 4400 mm |
| Vehicle Width | 1810 mm | 1580 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2600 mm |
| Fuel Tank Capacity | 69 L | 63 L |
