1976 Bristol 603 vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 34 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, 2010 Infiniti G37 (329 HP @ 7000 RPM) has 184 more horse power than 1976 Bristol 603. (145 HP @ 4000 RPM) In normal driving conditions, 2010 Infiniti G37 should accelerate faster than 1976 Bristol 603. With that said, vehicle weight also plays an important factor in acceleration. 1976 Bristol 603 weights approximately 465 kg more than 2010 Infiniti G37.
Because 2010 Infiniti G37 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, 2010 Infiniti G37 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, 2010 Infiniti G37 (365 Nm @ 5200 RPM) has 32 more torque (in Nm) than 1976 Bristol 603. (333 Nm @ 1600 RPM). This means 2010 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1976 Bristol 603.
Compare all specifications:
| 1976 Bristol 603 | 2010 Infiniti G37 | |
| Make | Bristol | Infiniti |
| Model | 603 | G37 |
| Year Released | 1976 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 329 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 333 Nm | 365 Nm |
| Torque RPM | 1600 RPM | 5200 RPM |
| Engine Compression Ratio | 8.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1785 kg | 1320 kg |
| Vehicle Length | 4920 mm | 4760 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2910 mm | 2860 mm |
| Fuel Tank Capacity | 81 L | 76 L |
