1954 Alfa Romeo Giulietta vs. 2005 Audi A4
To start off, 2005 Audi A4 is newer by 51 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo Giulietta would be higher. At 2,393 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (177 HP @ 1500 RPM) has 124 more horse power than 1954 Alfa Romeo Giulietta. (53 HP @ 5200 RPM) In normal driving conditions, 2005 Audi A4 should accelerate faster than 1954 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 714 kg more than 1954 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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. Let's talk about torque, 2005 Audi A4 (370 Nm @ 1500 RPM) has 276 more torque (in Nm) than 1954 Alfa Romeo Giulietta. (94 Nm @ 3000 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1954 Alfa Romeo Giulietta. 2005 Audi A4 has automatic transmission and 1954 Alfa Romeo Giulietta has manual transmission. 1954 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Alfa Romeo Giulietta | 2005 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Giulietta | A4 |
| Year Released | 1954 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 53 HP | 177 HP |
| Engine RPM | 5200 RPM | 1500 RPM |
| Torque | 94 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Engine Bore Size | 74 mm | 78.3 mm |
| Engine Stroke Size | 75 mm | 86.4 mm |
| Engine Compression Ratio | 7.5:1 | 18.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 876 kg | 1590 kg |
| Vehicle Length | 4000 mm | 4550 mm |
| Vehicle Width | 1560 mm | 1770 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2390 mm | 2580 mm |
| Fuel Tank Capacity | 39 L | 66 L |
