2006 Lexus SC vs. 2003 Mazda RX-8
To start off, 2006 Lexus SC is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2003 Mazda RX-8 would be higher. At 4,293 cc (8 cylinders), 2006 Lexus SC is equipped with a bigger engine. In terms of performance, 2006 Lexus SC (283 HP @ 5600 RPM) has 55 more horse power than 2003 Mazda RX-8. (228 HP @ 8200 RPM). In normal driving conditions, 2006 Lexus SC should accelerate faster than 2003 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus SC weights approximately 390 kg more than 2003 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2006 Lexus SC (419 Nm @ 3500 RPM) has 208 more torque (in Nm) than 2003 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2006 Lexus SC will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda RX-8. 2006 Lexus SC has automatic transmission and 2003 Mazda RX-8 has manual transmission. 2003 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Lexus SC will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Lexus SC | 2003 Mazda RX-8 | |
| Make | Lexus | Mazda |
| Model | SC | RX-8 |
| Year Released | 2006 | 2003 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1308 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 283 HP | 228 HP |
| Engine RPM | 5600 RPM | 8200 RPM |
| Torque | 419 Nm | 211 Nm |
| Torque RPM | 3500 RPM | 5500 RPM |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 6.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1425 kg |
| Vehicle Length | 4520 mm | 4440 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2630 mm | 2710 mm |
| Fuel Consumption Overall | 12 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 75 L | 61 L |
