1973 AC 428 vs. 2006 GMC Yukon
To start off, 2006 GMC Yukon is newer by 33 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 3 more horse power than 2006 GMC Yukon. (295 HP @ 5200 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 2006 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Yukon weights approximately 1183 kg more than 1973 AC 428.
Because 2006 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1973 AC 428. In wet, icy, snow, or gravel driving conditions, 2006 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 184 more torque (in Nm) than 2006 GMC Yukon. (455 Nm @ 4000 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Yukon.
Compare all specifications:
1973 AC 428 | 2006 GMC Yukon | |
Make | AC | GMC |
Model | 428 | Yukon |
Year Released | 1973 | 2006 |
Engine Position | Front | Front |
Engine Size | 7002 cc | 5359 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 298 HP | 295 HP |
Engine RPM | 4600 RPM | 5200 RPM |
Torque | 639 Nm | 455 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 6 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 2613 kg |
Vehicle Length | 4430 mm | 5060 mm |
Vehicle Width | 1710 mm | 2010 mm |
Vehicle Height | 1310 mm | 1950 mm |
Wheelbase Size | 2450 mm | 2950 mm |