2007 Audi A3 vs. 2005 Infiniti I
To start off, 2007 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Infiniti I. In addition, the cost of maintenance, including insurance, on 2005 Infiniti I would be higher. At 2,960 cc (6 cylinders), 2005 Infiniti I is equipped with a bigger engine. In terms of performance, 2005 Infiniti I (224 HP @ 5600 RPM) has 76 more horse power than 2007 Audi A3. (148 HP @ 6000 RPM) In normal driving conditions, 2005 Infiniti I should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti I weights approximately 160 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Infiniti I (271 Nm @ 4800 RPM) has 71 more torque (in Nm) than 2007 Audi A3. (200 Nm @ 3500 RPM). This means 2005 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3. 2005 Infiniti I 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. 2005 Infiniti I will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A3 | 2005 Infiniti I | |
Make | Audi | Infiniti |
Model | A3 | I |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2960 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 224 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 200 Nm | 271 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1350 kg | 1510 kg |
Vehicle Length | 4210 mm | 4930 mm |
Vehicle Width | 1770 mm | 1790 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 2580 mm | 2760 mm |