2005 Buick Rendezvous vs. 2008 Mazda RX-8
To start off, 2008 Mazda RX-8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Buick Rendezvous. In addition, the cost of maintenance, including insurance, on 2005 Buick Rendezvous would be higher. At 3,343 cc (6 cylinders), 2005 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2008 Mazda RX-8 (189 HP @ 7000 RPM) has 6 more horse power than 2005 Buick Rendezvous. (183 HP @ 5200 RPM) In normal driving conditions, 2008 Mazda RX-8 should accelerate faster than 2005 Buick Rendezvous. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Rendezvous weights approximately 398 kg more than 2008 Mazda RX-8.
Because 2005 Buick Rendezvous is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2005 Buick Rendezvous 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, 2005 Buick Rendezvous (285 Nm @ 4000 RPM) has 65 more torque (in Nm) than 2008 Mazda RX-8. (220 Nm @ 5000 RPM). This means 2005 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda RX-8. 2005 Buick Rendezvous has automatic transmission and 2008 Mazda RX-8 has manual transmission. 2008 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Buick Rendezvous will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Buick Rendezvous | 2008 Mazda RX-8 | |
| Make | Buick | Mazda |
| Model | Rendezvous | RX-8 |
| Year Released | 2005 | 2008 |
| Body Type | Crossover | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1308 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 183 HP | 189 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Torque | 285 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 91 mm | 78 mm |
| Engine Stroke Size | 84 mm | 83.6 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1820 kg | 1422 kg |
| Vehicle Length | 4750 mm | 4440 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1760 mm | 1350 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Tank Capacity | 68 L | 61 L |
