2003 Cadillac CTS vs. 2011 Infiniti G37
To start off, 2011 Infiniti G37 is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Cadillac CTS. In addition, the cost of maintenance, including insurance, on 2003 Cadillac CTS would be higher. At 3,700 cc (6 cylinders), 2011 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2011 Infiniti G37 (348 HP @ 7400 RPM) has 169 more horse power than 2003 Cadillac CTS. (179 HP @ 6000 RPM) In normal driving conditions, 2011 Infiniti G37 should accelerate faster than 2003 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti G37 weights approximately 66 kg more than 2003 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2011 Infiniti G37 (374 Nm @ 5200 RPM) has 129 more torque (in Nm) than 2003 Cadillac CTS. (245 Nm @ 3400 RPM). This means 2011 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 2003 Cadillac CTS.
Compare all specifications:
| 2003 Cadillac CTS | 2011 Infiniti G37 | |
| Make | Cadillac | Infiniti |
| Model | CTS | G37 |
| Year Released | 2003 | 2011 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 348 HP |
| Engine RPM | 6000 RPM | 7400 RPM |
| Torque | 245 Nm | 374 Nm |
| Torque RPM | 3400 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1620 kg | 1686 kg |
| Vehicle Length | 4840 mm | 4702 mm |
| Vehicle Width | 1800 mm | 1824 mm |
| Vehicle Height | 1450 mm | 1394 mm |
| Wheelbase Size | 2890 mm | 2850 mm |
| Fuel Tank Capacity | 64 L | 76 L |
