2007 Chevrolet Impala vs. 2005 Mazda RX-8
To start off, 2007 Chevrolet Impala 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 3,507 cc (6 cylinders), 2007 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Impala (217 HP @ 5800 RPM) has 28 more horse power than 2005 Mazda RX-8. (189 HP @ 7000 RPM). In normal driving conditions, 2007 Chevrolet Impala should accelerate faster than 2005 Mazda RX-8.
Because 2005 Mazda RX-8 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 2005 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Impala, 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, 2007 Chevrolet Impala (294 Nm @ 4000 RPM) has 74 more torque (in Nm) than 2005 Mazda RX-8. (220 Nm @ 5000 RPM). This means 2007 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8. 2007 Chevrolet Impala has automatic transmission and 2005 Mazda RX-8 has manual transmission. 2005 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chevrolet Impala | 2005 Mazda RX-8 | |
Make | Chevrolet | Mazda |
Model | Impala | RX-8 |
Year Released | 2007 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3507 cc | 1308 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 217 HP | 189 HP |
Engine RPM | 5800 RPM | 7000 RPM |
Torque | 294 Nm | 220 Nm |
Torque RPM | 4000 RPM | 5000 RPM |
Engine Compression Ratio | 9.8:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5100 mm | 4440 mm |
Vehicle Width | 1860 mm | 1780 mm |
Vehicle Height | 1500 mm | 1350 mm |
Wheelbase Size | 2810 mm | 2710 mm |
Fuel Tank Capacity | 45 L | 61 L |