2005 Ford Thunderbird vs. 1973 GMC Suburban
To start off, 2005 Ford Thunderbird is newer by 32 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 4,092 cc (6 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 2005 Ford Thunderbird (280 HP @ 6000 RPM) has 180 more horse power than 1973 GMC Suburban. (100 HP @ 3600 RPM). In normal driving conditions, 2005 Ford Thunderbird should accelerate faster than 1973 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 488 kg more than 2005 Ford Thunderbird.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 1973 GMC Suburban 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, 2005 Ford Thunderbird (388 Nm) has 146 more torque (in Nm) than 1973 GMC Suburban. (242 Nm). This means 2005 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 1973 GMC Suburban.
Compare all specifications:
| 2005 Ford Thunderbird | 1973 GMC Suburban | |
| Make | Ford | GMC |
| Model | Thunderbird | Suburban |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3932 cc | 4092 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 280 HP | 100 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 388 Nm | 242 Nm |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1712 kg | 2200 kg |
| Vehicle Length | 4740 mm | 5480 mm |
| Vehicle Width | 1840 mm | 1950 mm |
| Vehicle Height | 1330 mm | 1800 mm |
| Wheelbase Size | 2760 mm | 3300 mm |
