2004 Cadillac Seville vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 2004 Cadillac Seville would be higher. At 4,564 cc (8 cylinders), 2004 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 6800 RPM) has 16 more horse power than 2004 Cadillac Seville. (300 HP @ 6000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2004 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac Seville weights approximately 307 kg more than 2005 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 will offer significantly more control. 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 Seville (400 Nm @ 4400 RPM) has 30 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 2004 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911.
Compare all specifications:
| 2004 Cadillac Seville | 2005 Porsche 911 | |
| Make | Cadillac | Porsche |
| Model | Seville | 911 |
| Year Released | 2004 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4564 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 300 HP | 316 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 400 Nm | 370 Nm |
| Torque RPM | 4400 RPM | 4250 RPM |
| Engine Bore Size | 93 mm | 96.1 mm |
| Engine Stroke Size | 84 mm | 82.8 mm |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Acceleration 0-100mph | 6.8 seconds | 5.6 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1857 kg | 1550 kg |
| Vehicle Length | 5000 mm | 4440 mm |
| Vehicle Width | 1900 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 3310 mm | 2360 mm |
| Fuel Consumption Overall | 13.9 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
