1991 Audi S2 vs. 1966 Jaguar 420G
To start off, 1991 Audi S2 is newer by 25 year(s). Which means there will be less support and parts availability for 1966 Jaguar 420G. In addition, the cost of maintenance, including insurance, on 1966 Jaguar 420G would be higher. At 4,235 cc (6 cylinders), 1966 Jaguar 420G is equipped with a bigger engine. In terms of performance, 1966 Jaguar 420G (255 HP @ 5400 RPM) has 39 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM) In normal driving conditions, 1966 Jaguar 420G should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 1966 Jaguar 420G weights approximately 358 kg more than 1991 Audi S2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Jaguar 420G. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 will offer significantly more control. 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, 1966 Jaguar 420G (373 Nm @ 4000 RPM) has 64 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 1966 Jaguar 420G will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
| 1991 Audi S2 | 1966 Jaguar 420G | |
| Make | Audi | Jaguar |
| Model | S2 | 420G |
| Year Released | 1991 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 4235 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 255 HP |
| Engine RPM | 5900 RPM | 5400 RPM |
| Torque | 309 Nm | 373 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 92.1 mm |
| Engine Stroke Size | 86.4 mm | 106 mm |
| Engine Compression Ratio | 9.3:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1420 kg | 1778 kg |
| Vehicle Length | 4410 mm | 5140 mm |
| Vehicle Width | 1720 mm | 1910 mm |
| Vehicle Height | 1380 mm | 1390 mm |
| Wheelbase Size | 2560 mm | 3050 mm |
| Fuel Tank Capacity | 70 L | 90 L |
