1987 Buick Riviera vs. 1987 Alfa Romeo Arna
To start off, both 1987 Buick Riviera and 1987 Alfa Romeo Arna were released in the same year (1987). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,791 cc (6 cylinders), 1987 Buick Riviera is equipped with a bigger engine. In terms of performance, 1987 Buick Riviera (150 HP @ 4400 RPM) has 88 more horse power than 1987 Alfa Romeo Arna. (62 HP @ 6000 RPM). In normal driving conditions, 1987 Buick Riviera should accelerate faster than 1987 Alfa Romeo Arna. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Riviera weights approximately 651 kg more than 1987 Alfa Romeo Arna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1987 Buick Riviera (271 Nm @ 2000 RPM) has 183 more torque (in Nm) than 1987 Alfa Romeo Arna. (88 Nm @ 3200 RPM). This means 1987 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo Arna. 1987 Buick Riviera has automatic transmission and 1987 Alfa Romeo Arna has manual transmission. 1987 Alfa Romeo Arna will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Buick Riviera | 1987 Alfa Romeo Arna | |
Make | Buick | Alfa Romeo |
Model | Riviera | Arna |
Year Released | 1987 | 1987 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1185 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 150 HP | 62 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 271 Nm | 88 Nm |
Torque RPM | 2000 RPM | 3200 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 4 seats |
Vehicle Weight | 1501 kg | 850 kg |
Vehicle Length | 4760 mm | 4010 mm |
Vehicle Width | 1860 mm | 1630 mm |
Vehicle Height | 1390 mm | 1350 mm |
Wheelbase Size | 2750 mm | 2430 mm |