1986 AC Ace vs. 2011 BMW 120
To start off, 2011 BMW 120 is newer by 25 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, 2011 BMW 120 (154 HP @ 6700 RPM) has 4 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2011 BMW 120 should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 120 weights approximately 413 kg more than 1986 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 120. 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 (214 Nm @ 3000 RPM) has 14 more torque (in Nm) than 2011 BMW 120. (200 Nm @ 4250 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 120. 2011 BMW 120 has automatic transmission and 1986 AC Ace has manual transmission. 1986 AC Ace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 AC Ace | 2011 BMW 120 | |
| Make | AC | BMW |
| Model | Ace | 120 |
| Year Released | 1986 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 154 HP |
| Engine RPM | 5800 RPM | 6700 RPM |
| Torque | 214 Nm | 200 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Engine Bore Size | 93.1 mm | 84 mm |
| Engine Stroke Size | 68.5 mm | 90 mm |
| Engine Compression Ratio | 9.2:1 | 12.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 907 kg | 1320 kg |
| Vehicle Length | 3970 mm | 4250 mm |
| Vehicle Width | 1820 mm | 1430 mm |
| Vehicle Height | 1170 mm | 1750 mm |
| Wheelbase Size | 2480 mm | 2670 mm |
| Fuel Tank Capacity | 66 L | 53 L |
