2004 Mazda 6 vs. 2010 Lexus IS
To start off, 2010 Lexus IS is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 2,964 cc (6 cylinders), 2004 Mazda 6 is equipped with a bigger engine. In terms of performance, 2004 Mazda 6 (220 HP @ 4000 RPM) has 16 more horse power than 2010 Lexus IS. (204 HP @ 6400 RPM). In normal driving conditions, 2004 Mazda 6 should accelerate faster than 2010 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2010 Lexus IS weights approximately 54 kg more than 2004 Mazda 6.
Because 2010 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2004 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Mazda 6 (260 Nm) has 9 more torque (in Nm) than 2010 Lexus IS. (251 Nm). This means 2004 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2010 Lexus IS.
Compare all specifications:
| 2004 Mazda 6 | 2010 Lexus IS | |
| Make | Mazda | Lexus |
| Model | 6 | IS |
| Year Released | 2004 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2964 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 220 HP | 204 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 260 Nm | 251 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1513 kg | 1567 kg |
| Vehicle Length | 4750 mm | 4580 mm |
| Vehicle Width | 1790 mm | 1801 mm |
| Vehicle Height | 1450 mm | 1425 mm |
| Wheelbase Size | 2680 mm | 2731 mm |
| Fuel Consumption Highway | 9.1 L/100km | 8.7 L/100km |
| Fuel Consumption City | 12.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 68 L | 65 L |
