1999 AC Ace vs. 1999 Buick Park Avenue
To start off, both 1999 AC Ace and 1999 Buick Park Avenue were released in the same year (1999). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,798 cc (6 cylinders), 1999 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 1999 AC Ace (351 HP @ 6500 RPM) has 111 more horse power than 1999 Buick Park Avenue. (240 HP @ 5200 RPM). In normal driving conditions, 1999 AC Ace should accelerate faster than 1999 Buick Park Avenue. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Park Avenue weights approximately 715 kg more than 1999 AC Ace.
Because 1999 AC Ace is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 AC Ace. However, in wet, icy, snow, or gravel driving conditions, 1999 Buick Park Avenue, being front wheel drive (FWD), will offer much better control with better grip. 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, 1999 AC Ace (400 Nm @ 4000 RPM) has 13 more torque (in Nm) than 1999 Buick Park Avenue. (387 Nm @ 3200 RPM). This means 1999 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick Park Avenue. 1999 Buick Park Avenue 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. 1999 Buick Park Avenue will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 AC Ace | 1999 Buick Park Avenue | |
| Make | AC | Buick |
| Model | Ace | Park Avenue |
| Year Released | 1999 | 1999 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 3798 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 351 HP | 240 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 400 Nm | 387 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 83 mm | 96.5 mm |
| Engine Stroke Size | 81 mm | 86.4 mm |
| Engine Compression Ratio | 8.0:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1025 kg | 1740 kg |
| Vehicle Length | 4430 mm | 5260 mm |
| Vehicle Width | 1880 mm | 1900 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2780 mm |
| Fuel Tank Capacity | 90 L | 70 L |
