1971 BMW 3 vs. 2003 Buick Rendezvous
To start off, 2003 Buick Rendezvous is newer by 32 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 3,350 cc (6 cylinders), 2003 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (200 HP @ 6000 RPM) has 15 more horse power than 2003 Buick Rendezvous. (185 HP @ 5200 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 2003 Buick Rendezvous. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rendezvous weights approximately 440 kg more than 1971 BMW 3.
Because 2003 Buick Rendezvous is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 3. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Buick Rendezvous (285 Nm @ 4000 RPM) has 14 more torque (in Nm) than 1971 BMW 3. (271 Nm @ 3700 RPM). This means 2003 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3. 2003 Buick Rendezvous has automatic transmission and 1971 BMW 3 has manual transmission. 1971 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Rendezvous will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 BMW 3 | 2003 Buick Rendezvous | |
| Make | BMW | Buick |
| Model | 3 | Rendezvous |
| Year Released | 1971 | 2003 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 3350 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 200 HP | 185 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 271 Nm | 285 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1380 kg | 1820 kg |
| Vehicle Length | 4720 mm | 4750 mm |
| Vehicle Width | 1760 mm | 1880 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2700 mm | 2860 mm |
