2004 Cadillac CTS vs. 2001 Pontiac Firebird
To start off, 2004 Cadillac CTS is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Firebird would be higher. At 5,665 cc (8 cylinders), 2004 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2004 Cadillac CTS (396 HP @ 6000 RPM) has 198 more horse power than 2001 Pontiac Firebird. (198 HP @ 5200 RPM). In normal driving conditions, 2004 Cadillac CTS should accelerate faster than 2001 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac CTS weights approximately 284 kg more than 2001 Pontiac Firebird. 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, 2004 Cadillac CTS (536 Nm @ 4800 RPM) has 231 more torque (in Nm) than 2001 Pontiac Firebird. (305 Nm @ 4000 RPM). This means 2004 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Firebird.
Compare all specifications:
| 2004 Cadillac CTS | 2001 Pontiac Firebird | |
| Make | Cadillac | Pontiac |
| Model | CTS | Firebird |
| Year Released | 2004 | 2001 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5665 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 396 HP | 198 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 536 Nm | 305 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 99 mm | 96.5 mm |
| Engine Stroke Size | 92 mm | 86.4 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1745 kg | 1461 kg |
| Vehicle Length | 4870 mm | 4970 mm |
| Vehicle Width | 1800 mm | 1900 mm |
| Vehicle Height | 1460 mm | 1310 mm |
| Wheelbase Size | 2890 mm | 2570 mm |
| Fuel Tank Capacity | 68 L | 58 L |
