2009 BMW X5 vs. 1988 Ford Thunderbird
To start off, 2009 BMW X5 is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1988 Ford Thunderbird would be higher. At 4,799 cc (8 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (350 HP @ 6300 RPM) has 140 more horse power than 1988 Ford Thunderbird. (210 HP @ 4000 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 1988 Ford Thunderbird.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2009 BMW X5 (475 Nm @ 3400 RPM) has 48 more torque (in Nm) than 1988 Ford Thunderbird. (427 Nm @ 2600 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1988 Ford Thunderbird.
Compare all specifications:
2009 BMW X5 | 1988 Ford Thunderbird | |
Make | BMW | Ford |
Model | X5 | Thunderbird |
Year Released | 2009 | 1988 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 3797 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 350 HP | 210 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 475 Nm | 427 Nm |
Torque RPM | 3400 RPM | 2600 RPM |
Engine Bore Size | 93 mm | 96.8 mm |
Engine Stroke Size | 88.3 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 8.2:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4860 mm | 5050 mm |
Vehicle Width | 1940 mm | 1850 mm |
Vehicle Height | 1770 mm | 1350 mm |
Wheelbase Size | 2940 mm | 2880 mm |