1978 Cadillac Seville vs. 2007 Chevrolet Silverado
To start off, 2007 Chevrolet Silverado is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1978 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (316 HP @ 5200 RPM) has 193 more horse power than 1978 Cadillac Seville. (123 HP @ 3600 RPM) In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 1978 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Seville weights approximately 140 kg more than 2007 Chevrolet Silverado.
Because 2007 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1978 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Silverado 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 Silverado (458 Nm @ 4400 RPM) has 154 more torque (in Nm) than 1978 Cadillac Seville. (304 Nm @ 1600 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1978 Cadillac Seville.
Compare all specifications:
| 1978 Cadillac Seville | 2007 Chevrolet Silverado | |
| Make | Cadillac | Chevrolet |
| Model | Seville | Silverado |
| Year Released | 1978 | 2007 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 5326 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 316 HP |
| Engine RPM | 3600 RPM | 5200 RPM |
| Torque | 304 Nm | 458 Nm |
| Torque RPM | 1600 RPM | 4400 RPM |
| Engine Bore Size | 103 mm | 96 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1750 kg |
| Vehicle Length | 5190 mm | 6330 mm |
| Vehicle Width | 1830 mm | 2040 mm |
| Vehicle Height | 1400 mm | 1870 mm |
| Wheelbase Size | 2910 mm | 4010 mm |
| Fuel Tank Capacity | 79 L | 129 L |
