2003 BMW X3 vs. 1971 Fiat 128
To start off, 2003 BMW X3 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 would be higher. At 2,995 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (201 HP @ 4000 RPM) has 135 more horse power than 1971 Fiat 128. (66 HP @ 6400 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 1110 kg more than 1971 Fiat 128. 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 1971 Fiat 128. 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 (410 Nm @ 1500 RPM) has 320 more torque (in Nm) than 1971 Fiat 128. (90 Nm @ 4000 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128. 2003 BMW X3 has automatic transmission and 1971 Fiat 128 has manual transmission. 1971 Fiat 128 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 | 1971 Fiat 128 | |
| Make | BMW | Fiat |
| Model | X3 | 128 |
| Year Released | 2003 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 1288 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 66 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 410 Nm | 90 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 90 mm | 55.5 mm |
| Engine Compression Ratio | 17.0:1 | 8.9:1 |
| Top Speed | 215 km/hour | 150 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1930 kg | 820 kg |
| Vehicle Length | 4570 mm | 3890 mm |
| Vehicle Width | 1860 mm | 1600 mm |
| Vehicle Height | 1680 mm | 1400 mm |
| Wheelbase Size | 2730 mm | 2430 mm |
| Fuel Tank Capacity | 67 L | 38 L |
