1987 Buick Regal vs. 2005 Saturn ION
To start off, 2005 Saturn ION is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Buick Regal. In addition, the cost of maintenance, including insurance, on 1987 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1987 Buick Regal (276 HP) has 136 more horse power than 2005 Saturn ION. (140 HP). In normal driving conditions, 1987 Buick Regal should accelerate faster than 2005 Saturn ION. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Regal weights approximately 332 kg more than 2005 Saturn ION. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Buick Regal 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 1987 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2005 Saturn ION, 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, 1987 Buick Regal (489 Nm) has 292 more torque (in Nm) than 2005 Saturn ION. (197 Nm). This means 1987 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2005 Saturn ION.
Compare all specifications:
| 1987 Buick Regal | 2005 Saturn ION | |
| Make | Buick | Saturn |
| Model | Regal | ION |
| Year Released | 1987 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 276 HP | 140 HP |
| Torque | 489 Nm | 197 Nm |
| Engine Bore Size | 96.5 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 94 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1576 kg | 1244 kg |
| Vehicle Length | 5100 mm | 4690 mm |
| Vehicle Width | 1920 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1460 mm |
| Wheelbase Size | 2750 mm | 2630 mm |
| Fuel Tank Capacity | 68 L | 49 L |
