2005 Audi A6 vs. 1999 Opel Zafira
To start off, 2005 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Opel Zafira. In addition, the cost of maintenance, including insurance, on 1999 Opel Zafira would be higher. At 2,495 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (178 HP @ 6000 RPM) has 64 more horse power than 1999 Opel Zafira. (114 HP @ 5400 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1999 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 205 kg more than 1999 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Zafira. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (225 Nm @ 3000 RPM) has 55 more torque (in Nm) than 1999 Opel Zafira. (170 Nm @ 3400 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Zafira. 1999 Opel Zafira has automatic transmission and 2005 Audi A6 has manual transmission. 2005 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Zafira will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1999 Opel Zafira | |
| Make | Audi | Opel |
| Model | A6 | Zafira |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 114 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 225 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Bore Size | 81 mm | 80.6 mm |
| Engine Stroke Size | 77.4 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1625 kg | 1420 kg |
| Vehicle Length | 4920 mm | 4320 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1690 mm |
| Wheelbase Size | 2580 mm | 2700 mm |
| Fuel Tank Capacity | 80 L | 58 L |
