1999 AC Ace vs. 2013 BMW X6
To start off, 2013 BMW X6 is newer by 14 year(s). Which means there will be less support and parts availability for 1999 AC Ace. In addition, the cost of maintenance, including insurance, on 1999 AC Ace would be higher. At 4,395 cc (8 cylinders), 2013 BMW X6 is equipped with a bigger engine. In terms of performance, 1999 AC Ace (351 HP @ 6500 RPM) has 55 more horse power than 2013 BMW X6. (296 HP @ 5500 RPM). In normal driving conditions, 1999 AC Ace should accelerate faster than 2013 BMW X6. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X6 weights approximately 1345 kg more than 1999 AC Ace.
Because 2013 BMW X6 is all wheel drive (AWD), it will have significant more traction and grip than 1999 AC Ace. In wet, icy, snow, or gravel driving conditions, 2013 BMW X6 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, 2013 BMW X6 (610 Nm @ 4500 RPM) has 210 more torque (in Nm) than 1999 AC Ace. (400 Nm @ 4000 RPM). This means 2013 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1999 AC Ace. 2013 BMW X6 has automatic transmission and 1999 AC Ace has manual transmission. 1999 AC Ace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 AC Ace | 2013 BMW X6 | |
Make | AC | BMW |
Model | Ace | X6 |
Year Released | 1999 | 2013 |
Body Type | Roadster | Crossover |
Engine Position | Front | Front |
Engine Size | 3506 cc | 4395 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 351 HP | 296 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 400 Nm | 610 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 83 mm | 89 mm |
Engine Stroke Size | 81 mm | 88 mm |
Engine Compression Ratio | 8.0:1 | 10.0 : 1 |
Drive Type | Rear | AWD |
Transmission Type | Manual | 8-speed automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1025 kg | 2370 kg |
Vehicle Length | 4430 mm | 4877 mm |
Vehicle Width | 1880 mm | 2195 mm |
Vehicle Height | 1310 mm | 1690 mm |
Wheelbase Size | 2480 mm | 2933 mm |
Fuel Tank Capacity | 90 L | 85 L |