1975 BMW 315 vs. 2004 Buick Rendezvous
To start off, 2004 Buick Rendezvous is newer by 29 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 3,343 cc (6 cylinders), 2004 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2004 Buick Rendezvous (185 HP @ 5200 RPM) has 110 more horse power than 1975 BMW 315. (75 HP @ 5800 RPM) In normal driving conditions, 2004 Buick Rendezvous should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rendezvous weights approximately 810 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.
Because 2004 Buick Rendezvous is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 315. In wet, icy, snow, or gravel driving conditions, 2004 Buick Rendezvous 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, 2004 Buick Rendezvous (285 Nm @ 4000 RPM) has 175 more torque (in Nm) than 1975 BMW 315. (110 Nm @ 3200 RPM). This means 2004 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
| 1975 BMW 315 | 2004 Buick Rendezvous | |
| Make | BMW | Buick |
| Model | 315 | Rendezvous |
| Year Released | 1975 | 2004 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 3343 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 75 HP | 185 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 110 Nm | 285 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 91 mm |
| Engine Stroke Size | 71 mm | 84 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1010 kg | 1820 kg |
| Vehicle Length | 4360 mm | 4740 mm |
| Vehicle Width | 1620 mm | 1880 mm |
| Vehicle Height | 1390 mm | 1760 mm |
| Wheelbase Size | 2510 mm | 2860 mm |
