1986 Buick Regal vs. 2004 ZAZ Slavuta
To start off, 2004 ZAZ Slavuta is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Buick Regal. In addition, the cost of maintenance, including insurance, on 1986 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1986 Buick Regal is equipped with a bigger engine. In terms of performance, 1986 Buick Regal (235 HP @ 4400 RPM) has 184 more horse power than 2004 ZAZ Slavuta. (51 HP @ 5300 RPM). In normal driving conditions, 1986 Buick Regal should accelerate faster than 2004 ZAZ Slavuta. With that said, vehicle weight also plays an important factor in acceleration. 1986 Buick Regal weights approximately 740 kg more than 2004 ZAZ Slavuta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 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 1986 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2004 ZAZ Slavuta, 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. 1986 Buick Regal has automatic transmission and 2004 ZAZ Slavuta has manual transmission. 2004 ZAZ Slavuta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Buick Regal | 2004 ZAZ Slavuta | |
| Make | Buick | ZAZ |
| Model | Regal | Slavuta |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1091 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 235 HP | 51 HP |
| Engine RPM | 4400 RPM | 5300 RPM |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Bore Size | 96.5 mm | 72 mm |
| Engine Stroke Size | 86.4 mm | 67 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1490 kg | 750 kg |
| Vehicle Length | 5100 mm | 3990 mm |
| Vehicle Width | 1830 mm | 1590 mm |
| Vehicle Height | 1390 mm | 1440 mm |
| Wheelbase Size | 2750 mm | 2330 mm |
