2007 Audi A3 vs. 1986 Buick Regal
To start off, 2007 Audi A3 is newer by 21 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, 2007 Audi A3 (247 HP @ 6300 RPM) has 12 more horse power than 1986 Buick Regal. (235 HP @ 4400 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1986 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 45 kg more than 1986 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 will offer significantly more control. 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, 1986 Buick Regal (448 Nm @ 2800 RPM) has 128 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 2800 RPM). This means 1986 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3. 1986 Buick Regal has automatic transmission and 2007 Audi A3 has manual transmission. 2007 Audi A3 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:
| 2007 Audi A3 | 1986 Buick Regal | |
| Make | Audi | Buick |
| Model | A3 | Regal |
| Year Released | 2007 | 1986 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 235 HP |
| Engine RPM | 6300 RPM | 4400 RPM |
| Torque | 320 Nm | 448 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Engine Bore Size | 84.1 mm | 96.5 mm |
| Engine Stroke Size | 95.9 mm | 86.4 mm |
| Engine Compression Ratio | 11.3:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1535 kg | 1490 kg |
| Vehicle Length | 4290 mm | 5100 mm |
| Vehicle Width | 1770 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2580 mm | 2750 mm |
| Fuel Tank Capacity | 60 L | 68 L |
