2007 BMW 523 vs. 1989 Fiat Uno
To start off, 2007 BMW 523 is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1989 Fiat Uno would be higher. At 2,497 cc (6 cylinders), 2007 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP @ 5800 RPM) has 119 more horse power than 1989 Fiat Uno. (56 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 523 should accelerate faster than 1989 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 805 kg more than 1989 Fiat Uno. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 523 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 2007 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 1989 Fiat Uno, 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 BMW 523 (230 Nm @ 3500 RPM) has 141 more torque (in Nm) than 1989 Fiat Uno. (89 Nm @ 3000 RPM). This means 2007 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1989 Fiat Uno.
Compare all specifications:
| 2007 BMW 523 | 1989 Fiat Uno | |
| Make | BMW | Fiat |
| Model | 523 | Uno |
| Year Released | 2007 | 1989 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1108 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 56 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 230 Nm | 89 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 78.8 mm | 70.1 mm |
| Engine Stroke Size | 82 mm | 72 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Acceleration 0-100mph | 8.8 seconds | 13.9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1565 kg | 760 kg |
| Vehicle Length | 4850 mm | 3700 mm |
| Vehicle Width | 1850 mm | 1570 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2890 mm | 2370 mm |
