2005 BMW X5 vs. 1979 Buick Electra
To start off, 2005 BMW X5 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Buick Electra. In addition, the cost of maintenance, including insurance, on 1979 Buick Electra would be higher. At 5,736 cc (6 cylinders), 1979 Buick Electra is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 111 more horse power than 1979 Buick Electra. (104 HP @ 3200 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1979 Buick Electra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 345 kg more than 1979 Buick Electra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Buick Electra. In wet, icy, snow, or gravel driving conditions, 2005 BMW X5 will offer significantly more control. 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 246 more torque (in Nm) than 1979 Buick Electra. (274 Nm @ 1600 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1979 Buick Electra. 1979 Buick Electra has automatic transmission and 2005 BMW X5 has manual transmission. 2005 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Buick Electra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW X5 | 1979 Buick Electra | |
| Make | BMW | Buick |
| Model | X5 | Electra |
| Year Released | 2005 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 5736 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 215 HP | 104 HP |
| Engine RPM | 4000 RPM | 3200 RPM |
| Torque | 520 Nm | 274 Nm |
| Torque RPM | 2000 RPM | 1600 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2170 kg | 1825 kg |
| Vehicle Length | 4670 mm | 5650 mm |
| Vehicle Width | 1880 mm | 1970 mm |
| Vehicle Height | 1720 mm | 1400 mm |
| Wheelbase Size | 2830 mm | 3030 mm |
