1976 Bristol 603 vs. 2004 GMC Yukon
To start off, 2004 GMC Yukon is newer by 28 year(s). Which means there will be less support and parts availability for 1976 Bristol 603. In addition, the cost of maintenance, including insurance, on 1976 Bristol 603 would be higher. At 5,965 cc (8 cylinders), 2004 GMC Yukon is equipped with a bigger engine. In terms of performance, 2004 GMC Yukon (325 HP) has 180 more horse power than 1976 Bristol 603. (145 HP) In normal driving conditions, 2004 GMC Yukon should accelerate faster than 1976 Bristol 603. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Yukon weights approximately 729 kg more than 1976 Bristol 603. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1976 Bristol 603. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 GMC Yukon (495 Nm) has 162 more torque (in Nm) than 1976 Bristol 603. (333 Nm). This means 2004 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1976 Bristol 603.
Compare all specifications:
| 1976 Bristol 603 | 2004 GMC Yukon | |
| Make | Bristol | GMC |
| Model | 603 | Yukon |
| Year Released | 1976 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 325 HP |
| Torque | 333 Nm | 495 Nm |
| Engine Compression Ratio | 8.0:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1785 kg | 2514 kg |
| Vehicle Length | 4920 mm | 5060 mm |
| Vehicle Width | 1780 mm | 2010 mm |
| Vehicle Height | 1450 mm | 1950 mm |
| Wheelbase Size | 2910 mm | 2950 mm |
| Fuel Tank Capacity | 81 L | 98 L |
