1952 Alfa Romeo AR 51 vs. 1999 Buick Park Avenue
To start off, 1999 Buick Park Avenue is newer by 47 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo AR 51 would be higher. At 3,789 cc (6 cylinders), 1999 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 1999 Buick Park Avenue (205 HP @ 5200 RPM) has 142 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1999 Buick Park Avenue should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Park Avenue weights approximately 432 kg more than 1952 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Buick Park Avenue. In wet, icy, snow, or gravel driving conditions, 1952 Alfa Romeo AR 51 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. 1999 Buick Park Avenue has automatic transmission and 1952 Alfa Romeo AR 51 has manual transmission. 1952 Alfa Romeo AR 51 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:
| 1952 Alfa Romeo AR 51 | 1999 Buick Park Avenue | |
| Make | Alfa Romeo | Buick |
| Model | AR 51 | Park Avenue |
| Year Released | 1952 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 3789 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 205 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Engine Bore Size | 82.6 mm | 96.5 mm |
| Engine Stroke Size | 88 mm | 86.4 mm |
| Engine Compression Ratio | 7.0:1 | 9.4:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1682 kg |
| Vehicle Length | 3530 mm | 5260 mm |
| Vehicle Width | 1580 mm | 1900 mm |
| Vehicle Height | 1830 mm | 1470 mm |
| Wheelbase Size | 2210 mm | 2860 mm |
| Fuel Tank Capacity | 77 L | 68 L |
