1975 BMW 520 vs. 1993 Pontiac Grand Prix
To start off, 1993 Pontiac Grand Prix is newer by 18 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 3,128 cc (6 cylinders), 1993 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1993 Pontiac Grand Prix (141 HP @ 4400 RPM) has 18 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 1993 Pontiac Grand Prix should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1993 Pontiac Grand Prix weights approximately 165 kg more than 1975 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 1993 Pontiac Grand Prix, 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, 1993 Pontiac Grand Prix (244 Nm @ 3200 RPM) has 72 more torque (in Nm) than 1975 BMW 520. (172 Nm @ 4350 RPM). This means 1993 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 520. 1993 Pontiac Grand Prix has automatic transmission and 1975 BMW 520 has manual transmission. 1975 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 BMW 520 | 1993 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | 520 | Grand Prix |
| Year Released | 1975 | 1993 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3128 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 141 HP |
| Engine RPM | 5700 RPM | 4400 RPM |
| Torque | 172 Nm | 244 Nm |
| Torque RPM | 4350 RPM | 3200 RPM |
| Engine Compression Ratio | 9.3:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1295 kg | 1460 kg |
| Vehicle Length | 4630 mm | 4960 mm |
| Vehicle Width | 1700 mm | 1810 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2640 mm | 2740 mm |
| Fuel Tank Capacity | 70 L | 69 L |
