1970 AC 428 vs. 2005 BMW 525
To start off, 2005 BMW 525 is newer by 35 year(s). Which means there will be less support and parts availability for 1970 AC 428. In addition, the cost of maintenance, including insurance, on 1970 AC 428 would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 73 more horse power than 2005 BMW 525. (225 HP @ 6500 RPM). In normal driving conditions, 1970 AC 428 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 330 kg more than 1970 AC 428.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1970 AC 428. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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, 1970 AC 428 (640 Nm @ 2800 RPM) has 390 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
1970 AC 428 | 2005 BMW 525 | |
Make | AC | BMW |
Model | 428 | 525 |
Year Released | 1970 | 2005 |
Engine Position | Front | Front |
Engine Size | 7003 cc | 2496 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 298 HP | 225 HP |
Engine RPM | 4600 RPM | 6500 RPM |
Torque | 640 Nm | 250 Nm |
Torque RPM | 2800 RPM | 2750 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1430 kg | 1760 kg |
Vehicle Length | 4430 mm | 4850 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2450 mm | 2890 mm |