1948 Allard J1 vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 65 year(s). Which means there will be less support and parts availability for 1948 Allard J1. In addition, the cost of maintenance, including insurance, on 1948 Allard J1 would be higher. At 3,622 cc (8 cylinders), 1948 Allard J1 is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP @ 6800 RPM) has 229 more horse power than 1948 Allard J1. (85 HP @ 3800 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 1948 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac XTS weights approximately 892 kg more than 1948 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac XTS is all wheel drive (AWD), it will have significant more traction and grip than 1948 Allard J1. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac XTS 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, 2013 Cadillac XTS (358 Nm @ 5200 RPM) has 154 more torque (in Nm) than 1948 Allard J1. (204 Nm @ 1500 RPM). This means 2013 Cadillac XTS will have an easier job in driving up hills or pulling heavy equipment than 1948 Allard J1. 2013 Cadillac XTS has automatic transmission and 1948 Allard J1 has manual transmission. 1948 Allard J1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac XTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1948 Allard J1 | 2013 Cadillac XTS | |
| Make | Allard | Cadillac |
| Model | J1 | XTS |
| Year Released | 1948 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 3564 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 314 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 204 Nm | 358 Nm |
| Torque RPM | 1500 RPM | 5200 RPM |
| Engine Bore Size | 77.8 mm | 94 mm |
| Engine Stroke Size | 95.3 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1020 kg | 1912 kg |
| Vehicle Length | 3690 mm | 5131 mm |
| Vehicle Width | 1480 mm | 1852 mm |
| Vehicle Height | 1510 mm | 1510 mm |
| Wheelbase Size | 2440 mm | 2831 mm |
