2009 Pontiac G5 vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Pontiac G5. In addition, the cost of maintenance, including insurance, on 2009 Pontiac G5 would be higher. At 3,600 cc (6 cylinders), 2013 Cadillac ATS is equipped with a bigger engine. In terms of performance, 2013 Cadillac ATS (317 HP @ 6800 RPM) has 164 more horse power than 2009 Pontiac G5. (153 HP @ 6100 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 2009 Pontiac G5.
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, 2009 Pontiac G5, 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 (373 Nm @ 4800 RPM) has 223 more torque (in Nm) than 2009 Pontiac G5. (150 Nm @ 4900 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G5. 2013 Cadillac ATS has automatic transmission and 2009 Pontiac G5 has manual transmission. 2009 Pontiac G5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac ATS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Pontiac G5 | 2013 Cadillac ATS | |
| Make | Pontiac | Cadillac |
| Model | G5 | ATS |
| Year Released | 2009 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 317 HP |
| Engine RPM | 6100 RPM | 6800 RPM |
| Torque | 150 Nm | 373 Nm |
| Torque RPM | 4900 RPM | 4800 RPM |
| Engine Compression Ratio | 10.0:1 | 11.5 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1720 mm | 1806 mm |
| Fuel Consumption | 7.1 L/100km | 9 L/100km |
| Fuel Consumption City | 9.8 L/100km | 13 L/100km |
