1981 BMW 520 vs. 2004 Oldsmobile Silhouette
To start off, 2004 Oldsmobile Silhouette is newer by 23 year(s). Which means there will be less support and parts availability for 1981 BMW 520. In addition, the cost of maintenance, including insurance, on 1981 BMW 520 would be higher. At 3,392 cc (6 cylinders), 2004 Oldsmobile Silhouette is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Silhouette (185 HP) has 62 more horse power than 1981 BMW 520. (123 HP) In normal driving conditions, 2004 Oldsmobile Silhouette should accelerate faster than 1981 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2004 Oldsmobile Silhouette weights approximately 571 kg more than 1981 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 BMW 520 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 1981 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2004 Oldsmobile Silhouette, 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, 2004 Oldsmobile Silhouette (285 Nm) has 115 more torque (in Nm) than 1981 BMW 520. (170 Nm). This means 2004 Oldsmobile Silhouette will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 520. 2004 Oldsmobile Silhouette has automatic transmission and 1981 BMW 520 has manual transmission. 1981 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Oldsmobile Silhouette will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 BMW 520 | 2004 Oldsmobile Silhouette | |
Make | BMW | Oldsmobile |
Model | 520 | Silhouette |
Year Released | 1981 | 2004 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 1991 cc | 3392 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 185 HP |
Torque | 170 Nm | 285 Nm |
Engine Compression Ratio | 9.8:1 | 9.5:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1220 kg | 1791 kg |
Vehicle Length | 4630 mm | 5120 mm |
Vehicle Width | 1710 mm | 1840 mm |
Vehicle Height | 1430 mm | 1740 mm |
Wheelbase Size | 2630 mm | 3050 mm |
Fuel Tank Capacity | 70 L | 95 L |