1952 Alfa Romeo AR 51 vs. 2011 Chevrolet Avalanche
To start off, 2011 Chevrolet Avalanche is newer by 59 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 5,300 cc (8 cylinders), 2011 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Avalanche (310 HP @ 5200 RPM) has 247 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2011 Chevrolet Avalanche should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Avalanche weights approximately 950 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.
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. 2011 Chevrolet Avalanche 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. 2011 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1952 Alfa Romeo AR 51 | 2011 Chevrolet Avalanche | |
| Make | Alfa Romeo | Chevrolet |
| Model | AR 51 | Avalanche |
| Year Released | 1952 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 310 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 2200 kg |
| Vehicle Length | 3530 mm | 5630 mm |
| Vehicle Width | 1580 mm | 2020 mm |
| Vehicle Height | 1830 mm | 1950 mm |
| Wheelbase Size | 2210 mm | 3310 mm |
| Fuel Tank Capacity | 77 L | 117 L |
