2007 Chevrolet Spark vs. 2005 Oldsmobile Aurora
To start off, 2007 Chevrolet Spark is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 2005 Oldsmobile Aurora would be higher. At 3,995 cc (8 cylinders), 2005 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2005 Oldsmobile Aurora (248 HP @ 5600 RPM) has 182 more horse power than 2007 Chevrolet Spark. (66 HP @ 5400 RPM) In normal driving conditions, 2005 Oldsmobile Aurora should accelerate faster than 2007 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 2005 Oldsmobile Aurora weights approximately 875 kg more than 2007 Chevrolet Spark. 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 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 266 more torque (in Nm) than 2007 Chevrolet Spark. (87 Nm @ 4200 RPM). This means 2005 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Spark. 2005 Oldsmobile Aurora has automatic transmission and 2007 Chevrolet Spark has manual transmission. 2007 Chevrolet Spark will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Spark | 2005 Oldsmobile Aurora | |
| Make | Chevrolet | Oldsmobile |
| Model | Spark | Aurora |
| Year Released | 2007 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 994 cc | 3995 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 66 HP | 248 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 87 Nm | 353 Nm |
| Torque RPM | 4200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 850 kg | 1725 kg |
| Vehicle Length | 3500 mm | 5070 mm |
| Vehicle Width | 1500 mm | 1860 mm |
| Vehicle Height | 1510 mm | 1450 mm |
| Wheelbase Size | 2350 mm | 2860 mm |
