1975 BMW 315 vs. 1999 Lamborghini Diablo
To start off, 1999 Lamborghini Diablo is newer by 24 year(s). Which means there will be less support and parts availability for 1975 BMW 315. In addition, the cost of maintenance, including insurance, on 1975 BMW 315 would be higher. At 5,707 cc (12 cylinders), 1999 Lamborghini Diablo is equipped with a bigger engine. In terms of performance, 1999 Lamborghini Diablo (524 HP @ 7000 RPM) has 449 more horse power than 1975 BMW 315. (75 HP @ 5800 RPM) In normal driving conditions, 1999 Lamborghini Diablo should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 1999 Lamborghini Diablo weights approximately 740 kg more than 1975 BMW 315. 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, 1999 Lamborghini Diablo (580 Nm @ 5200 RPM) has 470 more torque (in Nm) than 1975 BMW 315. (110 Nm @ 3200 RPM). This means 1999 Lamborghini Diablo will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
| 1975 BMW 315 | 1999 Lamborghini Diablo | |
| Make | BMW | Lamborghini |
| Model | 315 | Diablo |
| Year Released | 1975 | 1999 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 1574 cc | 5707 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 75 HP | 524 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 110 Nm | 580 Nm |
| Torque RPM | 3200 RPM | 5200 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 71 mm | 80 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1010 kg | 1750 kg |
| Vehicle Length | 4360 mm | 4470 mm |
| Vehicle Width | 1620 mm | 2050 mm |
| Vehicle Height | 1390 mm | 1110 mm |
| Wheelbase Size | 2510 mm | 2660 mm |
