1951 Allard J1 vs. 2003 Isuzu Ascender
To start off, 2003 Isuzu Ascender is newer by 52 year(s). Which means there will be less support and parts availability for 1951 Allard J1. In addition, the cost of maintenance, including insurance, on 1951 Allard J1 would be higher. At 5,300 cc (8 cylinders), 2003 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2003 Isuzu Ascender (282 HP @ 5200 RPM) has 182 more horse power than 1951 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 2003 Isuzu Ascender should accelerate faster than 1951 Allard J1.
Because 2003 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 1951 Allard J1. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu Ascender 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, 2003 Isuzu Ascender (441 Nm @ 4000 RPM) has 136 more torque (in Nm) than 1951 Allard J1. (305 Nm @ 2500 RPM). This means 2003 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1951 Allard J1. 2003 Isuzu Ascender has automatic transmission and 1951 Allard J1 has manual transmission. 1951 Allard J1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Allard J1 | 2003 Isuzu Ascender | |
| Make | Allard | Isuzu |
| Model | J1 | Ascender |
| Year Released | 1951 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 282 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 305 Nm | 441 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 3690 mm | 5280 mm |
| Vehicle Width | 1480 mm | 1940 mm |
| Vehicle Height | 1510 mm | 1920 mm |
| Wheelbase Size | 2440 mm | 3280 mm |
