1965 AC 427 vs. 1984 GMC Jimmy
To start off, 1984 GMC Jimmy is newer by 19 year(s). Which means there will be less support and parts availability for 1965 AC 427. In addition, the cost of maintenance, including insurance, on 1965 AC 427 would be higher. At 6,997 cc (8 cylinders), 1965 AC 427 is equipped with a bigger engine. In terms of performance, 1965 AC 427 (410 HP @ 4000 RPM) has 257 more horse power than 1984 GMC Jimmy. (153 HP @ 4000 RPM). In normal driving conditions, 1965 AC 427 should accelerate faster than 1984 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1984 GMC Jimmy weights approximately 443 kg more than 1965 AC 427.
Because 1984 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1965 AC 427. In wet, icy, snow, or gravel driving conditions, 1984 GMC Jimmy 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, 1965 AC 427 (652 Nm @ 3700 RPM) has 340 more torque (in Nm) than 1984 GMC Jimmy. (312 Nm @ 2400 RPM). This means 1965 AC 427 will have an easier job in driving up hills or pulling heavy equipment than 1984 GMC Jimmy.
Compare all specifications:
1965 AC 427 | 1984 GMC Jimmy | |
Make | AC | GMC |
Model | 427 | Jimmy |
Year Released | 1965 | 1984 |
Engine Position | Front | Front |
Engine Size | 6997 cc | 4298 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 410 HP | 153 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 652 Nm | 312 Nm |
Torque RPM | 3700 RPM | 2400 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1397 kg | 1840 kg |
Vehicle Length | 4430 mm | 4690 mm |
Vehicle Width | 1710 mm | 2030 mm |
Vehicle Height | 1300 mm | 1840 mm |
Wheelbase Size | 2440 mm | 2720 mm |