1972 BMW 520 vs. 1974 Buick Riviera
To start off, 1974 Buick Riviera is newer by 2 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 7,468 cc (6 cylinders), 1974 Buick Riviera is equipped with a bigger engine. In terms of performance, 1974 Buick Riviera (250 HP @ 4000 RPM) has 100 more horse power than 1972 BMW 520. (150 HP @ 5900 RPM) In normal driving conditions, 1974 Buick Riviera should accelerate faster than 1972 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1974 Buick Riviera weights approximately 595 kg more than 1972 BMW 520. 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, 1974 Buick Riviera (518 Nm @ 2800 RPM) has 328 more torque (in Nm) than 1972 BMW 520. (190 Nm @ 4200 RPM). This means 1974 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1972 BMW 520. 1974 Buick Riviera has automatic transmission and 1972 BMW 520 has manual transmission. 1972 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1972 BMW 520 | 1974 Buick Riviera | |
Make | BMW | Buick |
Model | 520 | Riviera |
Year Released | 1972 | 1974 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1991 cc | 7468 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 150 HP | 250 HP |
Engine RPM | 5900 RPM | 4000 RPM |
Torque | 190 Nm | 518 Nm |
Torque RPM | 4200 RPM | 2800 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1445 kg | 2040 kg |
Vehicle Length | 4630 mm | 5560 mm |
Vehicle Width | 1700 mm | 2040 mm |
Vehicle Height | 1430 mm | 1380 mm |
Wheelbase Size | 2770 mm | 3110 mm |
Fuel Tank Capacity | 80 L | 95 L |