2006 Cadillac XLR vs. 1974 Mazda Luce
To start off, 2006 Cadillac XLR is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Mazda Luce. In addition, the cost of maintenance, including insurance, on 1974 Mazda Luce would be higher. At 4,563 cc (8 cylinders), 2006 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2006 Cadillac XLR (322 HP @ 6400 RPM) has 215 more horse power than 1974 Mazda Luce. (107 HP @ 6000 RPM). In normal driving conditions, 2006 Cadillac XLR should accelerate faster than 1974 Mazda Luce. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac XLR weights approximately 400 kg more than 1974 Mazda Luce. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Cadillac XLR (420 Nm @ 4000 RPM) has 245 more torque (in Nm) than 1974 Mazda Luce. (175 Nm @ 3500 RPM). This means 2006 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda Luce.
Compare all specifications:
| 2006 Cadillac XLR | 1974 Mazda Luce | |
| Make | Cadillac | Mazda |
| Model | XLR | Luce |
| Year Released | 2006 | 1974 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4563 cc | 2620 cc |
| Horse Power | 322 HP | 107 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 420 Nm | 175 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1655 kg | 1255 kg |
| Vehicle Length | 4520 mm | 4590 mm |
| Vehicle Width | 1840 mm | 1640 mm |
| Vehicle Height | 1290 mm | 1390 mm |
| Wheelbase Size | 2690 mm | 2590 mm |
