1974 Fiat 128 vs. 2010 Jaguar XK
To start off, 2010 Jaguar XK is newer by 36 year(s). Which means there will be less support and parts availability for 1974 Fiat 128. In addition, the cost of maintenance, including insurance, on 1974 Fiat 128 would be higher. At 5,000 cc (8 cylinders), 2010 Jaguar XK is equipped with a bigger engine. In terms of performance, 2010 Jaguar XK (510 HP @ 6000 RPM) has 447 more horse power than 1974 Fiat 128. (63 HP @ 6000 RPM) In normal driving conditions, 2010 Jaguar XK should accelerate faster than 1974 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2010 Jaguar XK weights approximately 933 kg more than 1974 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Jaguar XK (624 Nm @ 2500 RPM) has 541 more torque (in Nm) than 1974 Fiat 128. (83 Nm @ 4400 RPM). This means 2010 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 128.
Compare all specifications:
| 1974 Fiat 128 | 2010 Jaguar XK | |
| Make | Fiat | Jaguar |
| Model | 128 | XK |
| Year Released | 1974 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1116 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 510 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 83 Nm | 624 Nm |
| Torque RPM | 4400 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 820 kg | 1753 kg |
| Vehicle Length | 3820 mm | 4793 mm |
| Vehicle Width | 1570 mm | 1892 mm |
| Vehicle Height | 1310 mm | 1321 mm |
| Wheelbase Size | 2240 mm | 2751 mm |
| Fuel Tank Capacity | 50 L | 61 L |
