1986 Cadillac Seville vs. 2007 Chevrolet Tahoe
To start off, 2007 Chevrolet Tahoe is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1986 Cadillac Seville would be higher. At 5,328 cc (8 cylinders), 2007 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Tahoe (284 HP @ 5200 RPM) has 155 more horse power than 1986 Cadillac Seville. (129 HP @ 4200 RPM) In normal driving conditions, 2007 Chevrolet Tahoe should accelerate faster than 1986 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Tahoe weights approximately 899 kg more than 1986 Cadillac Seville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1986 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Tahoe 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, 2007 Chevrolet Tahoe (427 Nm @ 4000 RPM) has 157 more torque (in Nm) than 1986 Cadillac Seville. (270 Nm @ 2200 RPM). This means 2007 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1986 Cadillac Seville.
Compare all specifications:
| 1986 Cadillac Seville | 2007 Chevrolet Tahoe | |
| Make | Cadillac | Chevrolet |
| Model | Seville | Tahoe |
| Year Released | 1986 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4127 cc | 5328 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 284 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 270 Nm | 427 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 96.1 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 2419 kg |
| Vehicle Length | 4810 mm | 5060 mm |
| Vehicle Width | 1830 mm | 2070 mm |
| Vehicle Height | 1370 mm | 1970 mm |
| Wheelbase Size | 2750 mm | 2950 mm |
