1973 Buick Riviera vs. 2001 Proton Impian
To start off, 2001 Proton Impian is newer by 28 year(s). Which means there will be less support and parts availability for 1973 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1973 Buick Riviera would be higher. At 7,468 cc (8 cylinders), 1973 Buick Riviera is equipped with a bigger engine. In terms of performance, 1973 Buick Riviera (250 HP @ 4000 RPM) has 149 more horse power than 2001 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 1973 Buick Riviera should accelerate faster than 2001 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 1973 Buick Riviera weights approximately 835 kg more than 2001 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Buick Riviera is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Buick Riviera. However, in wet, icy, snow, or gravel driving conditions, 2001 Proton Impian, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Buick Riviera (518 Nm @ 2800 RPM) has 378 more torque (in Nm) than 2001 Proton Impian. (140 Nm @ 2750 RPM). This means 1973 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton Impian.
Compare all specifications:
1973 Buick Riviera | 2001 Proton Impian | |
Make | Buick | Proton |
Model | Riviera | Impian |
Year Released | 1973 | 2001 |
Engine Size | 7468 cc | 1583 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 250 HP | 101 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 518 Nm | 140 Nm |
Torque RPM | 2800 RPM | 2750 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2040 kg | 1205 kg |
Vehicle Length | 5560 mm | 4470 mm |
Vehicle Width | 2040 mm | 1750 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 3110 mm | 2610 mm |