1998 Buick Regal vs. 2004 BMW 320
To start off, 2004 BMW 320 is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Buick Regal. In addition, the cost of maintenance, including insurance, on 1998 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1998 Buick Regal is equipped with a bigger engine. In terms of performance, 1998 Buick Regal (205 HP @ 5200 RPM) has 37 more horse power than 2004 BMW 320. (168 HP @ 6100 RPM). In normal driving conditions, 1998 Buick Regal should accelerate faster than 2004 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1998 Buick Regal weights approximately 24 kg more than 2004 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 320 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 2004 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 1998 Buick Regal, 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, 1998 Buick Regal (312 Nm) has 102 more torque (in Nm) than 2004 BMW 320. (210 Nm). This means 1998 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 320.
Compare all specifications:
| 1998 Buick Regal | 2004 BMW 320 | |
| Make | Buick | BMW |
| Model | Regal | 320 |
| Year Released | 1998 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 168 HP |
| Engine RPM | 5200 RPM | 6100 RPM |
| Torque | 312 Nm | 210 Nm |
| Engine Bore Size | 96.5 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 72 mm |
| Engine Compression Ratio | 9.4:1 | 11.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1494 kg | 1470 kg |
| Vehicle Length | 4990 mm | 4490 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2780 mm | 2730 mm |
| Fuel Tank Capacity | 68 L | 63 L |
