2005 Buick Rendezvous vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 8 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, 2013 Cadillac ATS (268 HP @ 5500 RPM) has 86 more horse power than 2005 Buick Rendezvous. (182 HP @ 5200 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 2005 Buick Rendezvous. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Rendezvous weights approximately 330 kg more than 2013 Cadillac ATS.
Because 2013 Cadillac ATS 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 2013 Cadillac ATS. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick Rendezvous, 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, 2013 Cadillac ATS (353 Nm @ 5500 RPM) has 68 more torque (in Nm) than 2005 Buick Rendezvous. (285 Nm @ 4000 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Rendezvous.
Compare all specifications:
| 2005 Buick Rendezvous | 2013 Cadillac ATS | |
| Make | Buick | Cadillac |
| Model | Rendezvous | ATS |
| Year Released | 2005 | 2013 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3350 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 182 HP | 268 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 285 Nm | 353 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Engine Bore Size | 91 mm | 86 mm |
| Engine Stroke Size | 84 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 9.5 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1860 kg | 1530 kg |
| Vehicle Length | 4740 mm | 4643 mm |
| Vehicle Width | 1880 mm | 1806 mm |
| Vehicle Height | 1760 mm | 1410 mm |
| Wheelbase Size | 2900 mm | 2776 mm |
| Fuel Consumption Highway | 9.1 L/100km | 7.8 L/100km |
| Fuel Consumption City | 12.4 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 68 L | 61 L |
