2007 BMW X3 vs. 1978 Cadillac Seville
To start off, 2007 BMW X3 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 BMW X3 (260 HP @ 6600 RPM) has 137 more horse power than 1978 Cadillac Seville. (123 HP @ 3600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1978 Cadillac Seville.
Because 2007 BMW X3 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 BMW X3 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 BMW X3 (306 Nm @ 2750 RPM) has 2 more torque (in Nm) than 1978 Cadillac Seville. (304 Nm @ 1600 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Cadillac Seville. 1978 Cadillac Seville has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X3 | 1978 Cadillac Seville | |
Make | BMW | Cadillac |
Model | X3 | Seville |
Year Released | 2007 | 1978 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 5735 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 260 HP | 123 HP |
Engine RPM | 6600 RPM | 3600 RPM |
Torque | 306 Nm | 304 Nm |
Torque RPM | 2750 RPM | 1600 RPM |
Engine Bore Size | 85 mm | 103 mm |
Engine Stroke Size | 88 mm | 86 mm |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4580 mm | 5190 mm |
Vehicle Width | 1860 mm | 1830 mm |
Vehicle Height | 1680 mm | 1400 mm |
Wheelbase Size | 2800 mm | 2910 mm |
Fuel Tank Capacity | 67 L | 79 L |