2004 Suzuki Aerio vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Suzuki Aerio. In addition, the cost of maintenance, including insurance, on 2004 Suzuki Aerio would be higher. At 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 45 more horse power than 2004 Suzuki Aerio. (155 HP @ 6000 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2004 Suzuki Aerio. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 220 kg more than 2004 Suzuki Aerio. 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, 2011 Kia Optima (252 Nm) has 46 more torque (in Nm) than 2004 Suzuki Aerio. (206 Nm). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2004 Suzuki Aerio. 2011 Kia Optima has automatic transmission and 2004 Suzuki Aerio has manual transmission. 2004 Suzuki Aerio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Kia Optima will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Suzuki Aerio | 2011 Kia Optima | |
| Make | Suzuki | Kia |
| Model | Aerio | Optima |
| Year Released | 2004 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 155 HP | 200 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 206 Nm | 252 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1242 kg | 1462 kg |
| Vehicle Length | 4240 mm | 4844 mm |
| Vehicle Width | 1730 mm | 1831 mm |
| Vehicle Height | 1560 mm | 1455 mm |
| Wheelbase Size | 2490 mm | 2797 mm |
| Fuel Consumption Highway | 7.6 L/100km | 6.9 L/100km |
| Fuel Consumption City | 9.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 50 L | 70 L |
