1949 AC 2-Litre vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 60 year(s). Which means there will be less support and parts availability for 1949 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1949 AC 2-Litre would be higher. At 1,991 cc (6 cylinders), 1949 AC 2-Litre is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (200 HP @ 5100 RPM) has 124 more horse power than 1949 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 1949 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 1949 AC 2-Litre weights approximately 390 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1949 AC 2-Litre. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (281 Nm @ 1800 RPM) has 145 more torque (in Nm) than 1949 AC 2-Litre. (136 Nm @ 2500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1949 AC 2-Litre. 2009 Audi A4 has automatic transmission and 1949 AC 2-Litre has manual transmission. 1949 AC 2-Litre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1949 AC 2-Litre | 2009 Audi A4 | |
Make | AC | Audi |
Model | 2-Litre | A4 |
Year Released | 1949 | 2009 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1983 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 76 HP | 200 HP |
Engine RPM | 4500 RPM | 5100 RPM |
Torque | 136 Nm | 281 Nm |
Torque RPM | 2500 RPM | 1800 RPM |
Engine Bore Size | 65 mm | 82.5 mm |
Engine Stroke Size | 100 mm | 92.8 mm |
Engine Compression Ratio | 6.8:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1320 kg | 930 kg |
Vehicle Length | 4680 mm | 4580 mm |
Vehicle Width | 1710 mm | 1780 mm |
Vehicle Height | 1560 mm | 1400 mm |
Wheelbase Size | 2980 mm | 2660 mm |
Fuel Tank Capacity | 52 L | 34 L |