2003 BMW X3 vs. 1983 Fiat Uno
To start off, 2003 BMW X3 is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1983 Fiat Uno would be higher. At 2,492 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (185 HP @ 6000 RPM) has 128 more horse power than 1983 Fiat Uno. (57 HP @ 5700 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 1030 kg more than 1983 Fiat Uno. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Fiat Uno. In wet, icy, snow, or gravel driving conditions, 2003 BMW X3 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, 2003 BMW X3 (245 Nm @ 3500 RPM) has 158 more torque (in Nm) than 1983 Fiat Uno. (87 Nm @ 3000 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno. 2003 BMW X3 has automatic transmission and 1983 Fiat Uno has manual transmission. 1983 Fiat Uno will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW X3 | 1983 Fiat Uno | |
| Make | BMW | Fiat |
| Model | X3 | Uno |
| Year Released | 2003 | 1983 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1116 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 57 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 245 Nm | 87 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 75 mm | 55.5 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 810 kg |
| Vehicle Length | 4570 mm | 3650 mm |
| Vehicle Width | 1860 mm | 1560 mm |
| Vehicle Height | 1680 mm | 1430 mm |
| Wheelbase Size | 2800 mm | 2370 mm |
| Fuel Tank Capacity | 67 L | 38 L |
