2006 Chevrolet Nubira vs. 2001 Chevrolet Impala
To start off, 2006 Chevrolet Nubira is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Impala would be higher. At 3,791 cc (6 cylinders), 2001 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Impala (200 HP) has 80 more horse power than 2006 Chevrolet Nubira. (120 HP) In normal driving conditions, 2001 Chevrolet Impala should accelerate faster than 2006 Chevrolet Nubira. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Impala weights approximately 287 kg more than 2006 Chevrolet Nubira. 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, 2001 Chevrolet Impala (305 Nm @ 4000 RPM) has 140 more torque (in Nm) than 2006 Chevrolet Nubira. (165 Nm @ 4000 RPM). This means 2001 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Nubira. 2001 Chevrolet Impala has automatic transmission and 2006 Chevrolet Nubira has manual transmission. 2006 Chevrolet Nubira will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Nubira | 2001 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Nubira | Impala |
| Year Released | 2006 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 200 HP |
| Torque | 165 Nm | 305 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1285 kg | 1572 kg |
| Vehicle Length | 4510 mm | 5090 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 64 L |
