2005 Buick Rendezvous vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 2 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 3,350 cc (6 cylinders), 2005 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 15 more horse power than 2005 Buick Rendezvous. (182 HP @ 5200 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2005 Buick Rendezvous. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Rendezvous weights approximately 475 kg more than 2007 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2005 Buick Rendezvous (285 Nm @ 4000 RPM) has 23 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 4200 RPM). This means 2005 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2005 Buick Rendezvous has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra 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 | 2007 Opel Astra | |
Make | Buick | Opel |
Model | Rendezvous | Astra |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 3350 cc | 1997 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 182 HP | 197 HP |
Engine RPM | 5200 RPM | 5400 RPM |
Torque | 285 Nm | 262 Nm |
Torque RPM | 4000 RPM | 4200 RPM |
Engine Bore Size | 91 mm | 86 mm |
Engine Stroke Size | 84 mm | 86 mm |
Engine Compression Ratio | 9.5:1 | 8.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1860 kg | 1385 kg |
Vehicle Length | 4740 mm | 4260 mm |
Vehicle Width | 1880 mm | 1760 mm |
Vehicle Height | 1760 mm | 1470 mm |
Wheelbase Size | 2900 mm | 2620 mm |
Fuel Consumption Overall | 10.7 L/100km | 9.3 L/100km |
Fuel Tank Capacity | 68 L | 52 L |