2003 Buick Regal vs. 1986 Suzuki Alto
To start off, 2003 Buick Regal is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Suzuki Alto. In addition, the cost of maintenance, including insurance, on 1986 Suzuki Alto would be higher. At 3,789 cc (6 cylinders), 2003 Buick Regal is equipped with a bigger engine. In terms of performance, 2003 Buick Regal (197 HP @ 5200 RPM) has 159 more horse power than 1986 Suzuki Alto. (38 HP @ 5500 RPM). In normal driving conditions, 2003 Buick Regal should accelerate faster than 1986 Suzuki Alto. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Regal weights approximately 930 kg more than 1986 Suzuki Alto. 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, 2003 Buick Regal (312 Nm @ 4000 RPM) has 253 more torque (in Nm) than 1986 Suzuki Alto. (59 Nm @ 3000 RPM). This means 2003 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1986 Suzuki Alto.
Compare all specifications:
| 2003 Buick Regal | 1986 Suzuki Alto | |
| Make | Buick | Suzuki |
| Model | Regal | Alto |
| Year Released | 2003 | 1986 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 796 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 38 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 312 Nm | 59 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 97 mm | 68.5 mm |
| Engine Stroke Size | 86 mm | 72 mm |
| Engine Compression Ratio | 9.4:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1560 kg | 630 kg |
| Vehicle Length | 4990 mm | 3310 mm |
| Vehicle Width | 1850 mm | 1410 mm |
| Vehicle Height | 1440 mm | 1420 mm |
| Wheelbase Size | 2780 mm | 2180 mm |
