1949 Allard J1 vs. 2007 Opel Astra

To start off, 2007 Opel Astra is newer by 58 year(s). Which means there will be less support and parts availability for 1949 Allard J1. In addition, the cost of maintenance, including insurance, on 1949 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1949 Allard J1 is equipped with a bigger engine. In terms of performance, 1949 Allard J1 (100 HP @ 3800 RPM) has 1 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 1949 Allard J1 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 225 kg more than 1949 Allard J1.

Because 1949 Allard J1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1949 Allard J1. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1949 Allard J1 (306 Nm @ 2500 RPM) has 66 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 1949 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.

Compare all specifications:

1949 Allard J1 2007 Opel Astra
Make Allard Opel
Model J1 Astra
Year Released 1949 2007
Engine Position Front Front
Engine Size 3917 cc 1685 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 2 valves 4 valves
Horse Power 100 HP 99 HP
Engine RPM 3800 RPM 4400 RPM
Torque 306 Nm 240 Nm
Torque RPM 2500 RPM 2300 RPM
Engine Bore Size 81 mm 79 mm
Engine Stroke Size 95.3 mm 86 mm
Fuel Type Gasoline Diesel
Drive Type Rear Front
Transmission Type Manual Manual
Number of Seats 2 seats 5 seats
Number of Doors 2 doors 5 doors
Vehicle Weight 1140 kg 1365 kg
Vehicle Length 3690 mm 4260 mm
Vehicle Width 1480 mm 1760 mm
Vehicle Height 1510 mm 1470 mm
Wheelbase Size 2440 mm 2620 mm
Fuel Tank Capacity 90 L 52 L


 

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