2009 BMW Z4 vs. 1991 Innocenti Koral
To start off, 2009 BMW Z4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Innocenti Koral. In addition, the cost of maintenance, including insurance, on 1991 Innocenti Koral would be higher. At 2,996 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (261 HP @ 6600 RPM) has 205 more horse power than 1991 Innocenti Koral. (56 HP @ 6000 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 1991 Innocenti Koral. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 605 kg more than 1991 Innocenti Koral. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW Z4 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1991 Innocenti Koral, 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, 2009 BMW Z4 (315 Nm @ 2750 RPM) has 235 more torque (in Nm) than 1991 Innocenti Koral. (80 Nm @ 3600 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti Koral.
Compare all specifications:
2009 BMW Z4 | 1991 Innocenti Koral | |
Make | BMW | Innocenti |
Model | Z4 | Koral |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 2996 cc | 1116 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 261 HP | 56 HP |
Engine RPM | 6600 RPM | 6000 RPM |
Torque | 315 Nm | 80 Nm |
Torque RPM | 2750 RPM | 3600 RPM |
Engine Bore Size | 85.1 mm | 64.6 mm |
Engine Stroke Size | 88 mm | 83.7 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1395 kg | 790 kg |
Vehicle Length | 4100 mm | 3550 mm |
Vehicle Width | 1790 mm | 1550 mm |
Vehicle Height | 1270 mm | 1400 mm |
Wheelbase Size | 2500 mm | 2160 mm |