1954 Alfa Romeo AR 51 vs. 1977 Buick Estate
To start off, 1977 Buick Estate is newer by 23 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo AR 51 would be higher. At 5,735 cc (8 cylinders), 1977 Buick Estate is equipped with a bigger engine. In terms of performance, 1977 Buick Estate (153 HP @ 3400 RPM) has 90 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1977 Buick Estate should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Estate weights approximately 630 kg more than 1954 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Estate. In wet, icy, snow, or gravel driving conditions, 1954 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. 1977 Buick Estate has automatic transmission and 1954 Alfa Romeo AR 51 has manual transmission. 1954 Alfa Romeo AR 51 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick Estate will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Alfa Romeo AR 51 | 1977 Buick Estate | |
| Make | Alfa Romeo | Buick |
| Model | AR 51 | Estate |
| Year Released | 1954 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 5735 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 153 HP |
| Engine RPM | 4400 RPM | 3400 RPM |
| Engine Bore Size | 82.6 mm | 96.5 mm |
| Engine Stroke Size | 88 mm | 97.8 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1880 kg |
| Vehicle Length | 3530 mm | 5510 mm |
| Vehicle Width | 1580 mm | 1990 mm |
| Vehicle Height | 1830 mm | 1440 mm |
| Wheelbase Size | 2210 mm | 2950 mm |
