1991 Buick Riviera vs. 1947 GAZ M20
To start off, 1991 Buick Riviera is newer by 44 year(s). Which means there will be less support and parts availability for 1947 GAZ M20. In addition, the cost of maintenance, including insurance, on 1947 GAZ M20 would be higher. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Buick Riviera (170 HP @ 4800 RPM) has 119 more horse power than 1947 GAZ M20. (51 HP @ 3600 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 1947 GAZ M20. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 60 kg more than 1947 GAZ M20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1947 GAZ M20 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 1947 GAZ M20. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Riviera, 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, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 160 more torque (in Nm) than 1947 GAZ M20. (125 Nm @ 2200 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1947 GAZ M20. 1991 Buick Riviera has automatic transmission and 1947 GAZ M20 has manual transmission. 1947 GAZ M20 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Buick Riviera | 1947 GAZ M20 | |
Make | Buick | GAZ |
Model | Riviera | M20 |
Year Released | 1991 | 1947 |
Engine Size | 3800 cc | 2120 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 51 HP |
Engine RPM | 4800 RPM | 3600 RPM |
Torque | 285 Nm | 125 Nm |
Torque RPM | 3200 RPM | 2200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1520 kg | 1460 kg |
Vehicle Length | 5040 mm | 4670 mm |
Vehicle Width | 1830 mm | 1900 mm |
Vehicle Height | 1350 mm | 1650 mm |
Wheelbase Size | 2760 mm | 2710 mm |