1987 Alfa Romeo Graduate vs. 2004 BMW Z4
To start off, 2004 BMW Z4 is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo Graduate. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo Graduate would be higher. At 2,171 cc (6 cylinders), 2004 BMW Z4 is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (168 HP) has 53 more horse power than 1987 Alfa Romeo Graduate. (115 HP) In normal driving conditions, 2004 BMW Z4 should accelerate faster than 1987 Alfa Romeo Graduate. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW Z4 weights approximately 75 kg more than 1987 Alfa Romeo Graduate. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 BMW Z4 (210 Nm) has 47 more torque (in Nm) than 1987 Alfa Romeo Graduate. (163 Nm). This means 2004 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo Graduate. 2004 BMW Z4 has automatic transmission and 1987 Alfa Romeo Graduate has manual transmission. 1987 Alfa Romeo Graduate will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo Graduate | 2004 BMW Z4 | |
| Make | Alfa Romeo | BMW |
| Model | Graduate | Z4 |
| Year Released | 1987 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1966 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 168 HP |
| Torque | 163 Nm | 210 Nm |
| Engine Compression Ratio | 9.0:1 | 10.8:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1250 kg | 1325 kg |
| Vehicle Length | 4290 mm | 4100 mm |
| Vehicle Width | 1630 mm | 1790 mm |
| Vehicle Height | 1250 mm | 1310 mm |
| Wheelbase Size | 2260 mm | 2500 mm |
| Fuel Tank Capacity | 49 L | 55 L |
