1986 BMW 735 vs. 2007 Audi A3
To start off, 2007 Audi A3 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 BMW 735. In addition, the cost of maintenance, including insurance, on 1986 BMW 735 would be higher. At 3,430 cc (6 cylinders), 1986 BMW 735 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 27 more horse power than 1986 BMW 735. (220 HP @ 5700 RPM) In normal driving conditions, 2007 Audi A3 should accelerate faster than 1986 BMW 735. With that said, vehicle weight also plays an important factor in acceleration. 1986 BMW 735 weights approximately 35 kg more than 2007 Audi A3.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW 735. 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, 2007 Audi A3 (320 Nm @ 2500 RPM) has 5 more torque (in Nm) than 1986 BMW 735. (315 Nm @ 4000 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 735. 2007 Audi A3 has automatic transmission and 1986 BMW 735 has manual transmission. 1986 BMW 735 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 BMW 735 | 2007 Audi A3 | |
| Make | BMW | Audi |
| Model | 735 | A3 |
| Year Released | 1986 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 3189 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 220 HP | 247 HP |
| Engine RPM | 5700 RPM | 6300 RPM |
| Torque | 315 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Compression Ratio | 9.2:1 | 11.3:1 |
| Top Speed | 238 km/hour | 240 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1590 kg | 1555 kg |
| Vehicle Length | 4920 mm | 4210 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2840 mm | 2580 mm |
| Fuel Tank Capacity | 70 L | 55 L |
