1953 Alfa Romeo AR 51 vs. 1973 Chevrolet Blazer
To start off, 1973 Chevrolet Blazer is newer by 20 year(s). Which means there will be less support and parts availability for 1953 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1953 Alfa Romeo AR 51 would be higher. At 5,733 cc (8 cylinders), 1973 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1973 Chevrolet Blazer (153 HP @ 4000 RPM) has 90 more horse power than 1953 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1973 Chevrolet Blazer should accelerate faster than 1953 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Blazer weights approximately 600 kg more than 1953 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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. 1973 Chevrolet Blazer has automatic transmission and 1953 Alfa Romeo AR 51 has manual transmission. 1953 Alfa Romeo AR 51 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1953 Alfa Romeo AR 51 | 1973 Chevrolet Blazer | |
| Make | Alfa Romeo | Chevrolet |
| Model | AR 51 | Blazer |
| Year Released | 1953 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 153 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1250 kg | 1850 kg |
| Vehicle Length | 3530 mm | 4670 mm |
| Vehicle Width | 1580 mm | 2050 mm |
| Vehicle Height | 1830 mm | 1870 mm |
| Wheelbase Size | 2210 mm | 2710 mm |
