1986 AC Ace vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 20 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 2,979 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (228 HP @ 5900 RPM) has 78 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 458 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 2006 BMW Z4. 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, 2006 BMW Z4 (301 Nm @ 3500 RPM) has 87 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
1986 AC Ace | 2006 BMW Z4 | |
Make | AC | BMW |
Model | Ace | Z4 |
Year Released | 1986 | 2006 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 2792 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 150 HP | 228 HP |
Engine RPM | 5800 RPM | 5900 RPM |
Torque | 214 Nm | 301 Nm |
Torque RPM | 3000 RPM | 3500 RPM |
Engine Bore Size | 93.1 mm | 84 mm |
Engine Stroke Size | 68.5 mm | 89.6 mm |
Drive Type | 4WD | Rear |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 907 kg | 1365 kg |
Vehicle Length | 3970 mm | 4100 mm |
Vehicle Width | 1820 mm | 1790 mm |
Vehicle Height | 1170 mm | 1310 mm |
Wheelbase Size | 2480 mm | 2500 mm |
Fuel Tank Capacity | 66 L | 55 L |