1986 AC Ace vs. 1981 BMW 725
To start off, 1986 AC Ace is newer by 5 year(s). Which means there will be less support and parts availability for 1981 BMW 725. In addition, the cost of maintenance, including insurance, on 1981 BMW 725 would be higher. At 2,493 cc (6 cylinders), 1981 BMW 725 is equipped with a bigger engine. In terms of performance, 1986 AC Ace (201 HP @ 6000 RPM) has 53 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 1981 BMW 725.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 725. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace 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, 1986 AC Ace (276 Nm @ 4500 RPM) has 61 more torque (in Nm) than 1981 BMW 725. (215 Nm @ 4000 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 725.
Compare all specifications:
1986 AC Ace | 1981 BMW 725 | |
Make | AC | BMW |
Model | Ace | 725 |
Year Released | 1986 | 1981 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 1994 cc | 2493 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 201 HP | 148 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 276 Nm | 215 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Compression Ratio | 8.0:1 | 9.6:1 |
Drive Type | 4WD | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 3970 mm | 4870 mm |
Vehicle Width | 1820 mm | 1810 mm |
Vehicle Height | 1180 mm | 1440 mm |
Wheelbase Size | 2480 mm | 2810 mm |