1997 Chevrolet Express vs. 2009 GMC Yukon
To start off, 2009 GMC Yukon is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 1997 Chevrolet Express would be higher. At 5,735 cc (8 cylinders), 1997 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (320 HP @ 5200 RPM) has 68 more horse power than 1997 Chevrolet Express. (252 HP @ 4600 RPM) In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1997 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Express weights approximately 660 kg more than 2009 GMC Yukon.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1997 Chevrolet Express. In wet, icy, snow, or gravel driving conditions, 2009 GMC Yukon 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 GMC Yukon (461 Nm @ 4200 RPM) has 13 more torque (in Nm) than 1997 Chevrolet Express. (448 Nm @ 2800 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1997 Chevrolet Express.
Compare all specifications:
| 1997 Chevrolet Express | 2009 GMC Yukon | |
| Make | Chevrolet | GMC |
| Model | Express | Yukon |
| Year Released | 1997 | 2009 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 5328 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 252 HP | 320 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 448 Nm | 461 Nm |
| Torque RPM | 2800 RPM | 4200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2390 kg | 1730 kg |
| Vehicle Length | 5560 mm | 5140 mm |
| Vehicle Width | 2020 mm | 2010 mm |
| Vehicle Height | 2030 mm | 1960 mm |
| Wheelbase Size | 3440 mm | 2950 mm |
