1976 Bristol 603 vs. 2001 Nissan Alpha
To start off, 2001 Nissan Alpha is newer by 25 year(s). Which means there will be less support and parts availability for 1976 Bristol 603. In addition, the cost of maintenance, including insurance, on 1976 Bristol 603 would be higher. At 5,210 cc (8 cylinders), 1976 Bristol 603 is equipped with a bigger engine. In terms of performance, 2001 Nissan Alpha (301 HP @ 3600 RPM) has 156 more horse power than 1976 Bristol 603. (145 HP @ 4000 RPM) In normal driving conditions, 2001 Nissan Alpha should accelerate faster than 1976 Bristol 603. With that said, vehicle weight also plays an important factor in acceleration. 1976 Bristol 603 weights approximately 500 kg more than 2001 Nissan Alpha.
Because 2001 Nissan Alpha is four wheel drive (4WD), it will have significant more traction and grip than 1976 Bristol 603. In wet, icy, snow, or gravel driving conditions, 2001 Nissan Alpha 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, 2001 Nissan Alpha (359 Nm) has 26 more torque (in Nm) than 1976 Bristol 603. (333 Nm). This means 2001 Nissan Alpha will have an easier job in driving up hills or pulling heavy equipment than 1976 Bristol 603.
Compare all specifications:
| 1976 Bristol 603 | 2001 Nissan Alpha | |
| Make | Bristol | Nissan |
| Model | 603 | Alpha |
| Year Released | 1976 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 4490 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 301 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 333 Nm | 359 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1785 kg | 1285 kg |
| Wheelbase Size | 2910 mm | 2660 mm |
