2002 GMC Sierra vs. 1977 Isuzu Bellett
To start off, 2002 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1977 Isuzu Bellett. In addition, the cost of maintenance, including insurance, on 1977 Isuzu Bellett would be higher. At 5,967 cc (8 cylinders), 2002 GMC Sierra is equipped with a bigger engine. In terms of performance, 2002 GMC Sierra (321 HP @ 5000 RPM) has 228 more horse power than 1977 Isuzu Bellett. (93 HP @ 6000 RPM). In normal driving conditions, 2002 GMC Sierra should accelerate faster than 1977 Isuzu Bellett. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 1345 kg more than 1977 Isuzu Bellett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1977 Isuzu Bellett. In wet, icy, snow, or gravel driving conditions, 2002 GMC Sierra 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, 2002 GMC Sierra (371 Nm @ 4000 RPM) has 233 more torque (in Nm) than 1977 Isuzu Bellett. (138 Nm @ 4000 RPM). This means 2002 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1977 Isuzu Bellett. 2002 GMC Sierra has automatic transmission and 1977 Isuzu Bellett has manual transmission. 1977 Isuzu Bellett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 GMC Sierra | 1977 Isuzu Bellett | |
| Make | GMC | Isuzu |
| Model | Sierra | Bellett |
| Year Released | 2002 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 1584 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 93 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 371 Nm | 138 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Weight | 2270 kg | 925 kg |
| Vehicle Length | 5790 mm | 4140 mm |
| Vehicle Width | 2000 mm | 1580 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 3650 mm | 2410 mm |
