1984 Cadillac DeVille vs. 2003 Chevrolet Tahoe
To start off, 2003 Chevrolet Tahoe is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1984 Cadillac DeVille would be higher. At 4,807 cc (8 cylinders), 2003 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Tahoe (260 HP @ 5200 RPM) has 131 more horse power than 1984 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2003 Chevrolet Tahoe should accelerate faster than 1984 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Tahoe weights approximately 722 kg more than 1984 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chevrolet Tahoe 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 2003 Chevrolet Tahoe. However, in wet, icy, snow, or gravel driving conditions, 1984 Cadillac DeVille, 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, 2003 Chevrolet Tahoe (393 Nm @ 4000 RPM) has 122 more torque (in Nm) than 1984 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2003 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1984 Cadillac DeVille.
Compare all specifications:
| 1984 Cadillac DeVille | 2003 Chevrolet Tahoe | |
| Make | Cadillac | Chevrolet |
| Model | DeVille | Tahoe |
| Year Released | 1984 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 4085 cc | 4807 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 260 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 271 Nm | 393 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 96 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1540 kg | 2262 kg |
| Vehicle Length | 4960 mm | 5060 mm |
| Vehicle Width | 1830 mm | 2010 mm |
| Vehicle Height | 1400 mm | 1890 mm |
| Wheelbase Size | 2820 mm | 2950 mm |
