2006 Chevrolet Optra vs. 2002 Infiniti I35
To start off, 2006 Chevrolet Optra is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Infiniti I35. In addition, the cost of maintenance, including insurance, on 2002 Infiniti I35 would be higher. At 3,498 cc (6 cylinders), 2002 Infiniti I35 is equipped with a bigger engine. In terms of performance, 2002 Infiniti I35 (255 HP) has 147 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 2002 Infiniti I35 should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 277 kg more than 2002 Infiniti I35.
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, 2002 Infiniti I35 (335 Nm @ 4400 RPM) has 185 more torque (in Nm) than 2006 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2002 Infiniti I35 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra. 2002 Infiniti I35 has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti I35 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Optra | 2002 Infiniti I35 | |
| Make | Chevrolet | Infiniti |
| Model | Optra | I35 |
| Year Released | 2006 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 255 HP |
| Torque | 150 Nm | 335 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 79.1 mm | 95.5 mm |
| Engine Stroke Size | 81.5 mm | 81.4 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1793 kg | 1516 kg |
| Vehicle Length | 4440 mm | 4930 mm |
| Vehicle Height | 1250 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2760 mm |
| Fuel Tank Capacity | 60 L | 70 L |
