2007 Lexus GS vs. 2005 Mazda RX-8
To start off, 2007 Lexus GS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2005 Mazda RX-8 would be higher. At 3,441 cc (6 cylinders), 2007 Lexus GS is equipped with a bigger engine. In terms of performance, 2007 Lexus GS (306 HP @ 6400 RPM) has 109 more horse power than 2005 Mazda RX-8. (197 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus GS should accelerate faster than 2005 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GS weights approximately 355 kg more than 2005 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus GS is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2007 Lexus GS will offer significantly more control. 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, 2007 Lexus GS (376 Nm @ 4800 RPM) has 154 more torque (in Nm) than 2005 Mazda RX-8. (222 Nm @ 5500 RPM). This means 2007 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8.
Compare all specifications:
2007 Lexus GS | 2005 Mazda RX-8 | |
Make | Lexus | Mazda |
Model | GS | RX-8 |
Year Released | 2007 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3441 cc | 1311 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 306 HP | 197 HP |
Engine RPM | 6400 RPM | 4000 RPM |
Torque | 376 Nm | 222 Nm |
Torque RPM | 4800 RPM | 5500 RPM |
Engine Compression Ratio | 11.8:1 | 10.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1740 kg | 1385 kg |
Vehicle Length | 4830 mm | 4430 mm |
Vehicle Width | 1830 mm | 1780 mm |
Vehicle Height | 1430 mm | 1350 mm |
Wheelbase Size | 2860 mm | 2680 mm |