1984 Buick Electra vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Buick Electra. In addition, the cost of maintenance, including insurance, on 1984 Buick Electra would be higher. At 3,791 cc (6 cylinders), 1984 Buick Electra is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (168 HP @ 6250 RPM) has 45 more horse power than 1984 Buick Electra. (123 HP @ 4400 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1984 Buick Electra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Buick Electra weights approximately 125 kg more than 2006 BMW Z4.
Because 2006 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1984 Buick Electra, 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, 1984 Buick Electra (264 Nm @ 2000 RPM) has 54 more torque (in Nm) than 2006 BMW Z4. (210 Nm @ 3500 RPM). This means 1984 Buick Electra will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
| 1984 Buick Electra | 2006 BMW Z4 | |
| Make | Buick | BMW |
| Model | Electra | Z4 |
| Year Released | 1984 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2170 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 123 HP | 168 HP |
| Engine RPM | 4400 RPM | 6250 RPM |
| Torque | 264 Nm | 210 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 96.6 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 72 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1450 kg | 1325 kg |
| Vehicle Length | 4990 mm | 4100 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2820 mm | 2500 mm |
