1997 BMW Z3 vs. 1978 Fiat Ritmo
To start off, 1997 BMW Z3 is newer by 19 year(s). Which means there will be less support and parts availability for 1978 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1978 Fiat Ritmo would be higher. At 3,245 cc (6 cylinders), 1997 BMW Z3 is equipped with a bigger engine. In terms of performance, 1997 BMW Z3 (333 HP @ 7500 RPM) has 269 more horse power than 1978 Fiat Ritmo. (64 HP @ 5800 RPM). In normal driving conditions, 1997 BMW Z3 should accelerate faster than 1978 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW Z3 weights approximately 533 kg more than 1978 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 BMW Z3 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 1997 BMW Z3. However, in wet, icy, snow, or gravel driving conditions, 1978 Fiat Ritmo, 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, 1997 BMW Z3 (355 Nm @ 3250 RPM) has 257 more torque (in Nm) than 1978 Fiat Ritmo. (98 Nm @ 3500 RPM). This means 1997 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat Ritmo.
Compare all specifications:
| 1997 BMW Z3 | 1978 Fiat Ritmo | |
| Make | BMW | Fiat |
| Model | Z3 | Ritmo |
| Year Released | 1997 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 1301 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 333 HP | 64 HP |
| Engine RPM | 7500 RPM | 5800 RPM |
| Torque | 355 Nm | 98 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 86.4 mm | 86.4 mm |
| Engine Stroke Size | 89.6 mm | 55.5 mm |
| Engine Compression Ratio | 10.5:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1393 kg | 860 kg |
| Vehicle Length | 4030 mm | 3940 mm |
| Vehicle Width | 1750 mm | 1660 mm |
| Vehicle Height | 1270 mm | 1410 mm |
| Wheelbase Size | 2450 mm | 2460 mm |
| Fuel Tank Capacity | 51 L | 51 L |
