1984 Alfa Romeo 33 vs. 2001 GMC Sierra

To start off, 2001 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo 33 would be higher. At 5,967 cc (8 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (321 HP @ 5000 RPM) has 236 more horse power than 1984 Alfa Romeo 33. (85 HP @ 5800 RPM) In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1984 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 1350 kg more than 1984 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1984 Alfa Romeo 33. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 GMC Sierra (370 Nm @ 4000 RPM) has 248 more torque (in Nm) than 1984 Alfa Romeo 33. (122 Nm @ 4000 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo 33. 2001 GMC Sierra has automatic transmission and 1984 Alfa Romeo 33 has manual transmission. 1984 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 GMC Sierra will be easier to drive especially in heavy traffic.

Compare all specifications:

1984 Alfa Romeo 33 2001 GMC Sierra
Make Alfa Romeo GMC
Model 33 Sierra
Year Released 1984 2001
Engine Position Front Front
Engine Size 1351 cc 5967 cc
Engine Cylinders 4 cylinders 8 cylinders
Engine Type boxer V
Horse Power 85 HP 321 HP
Engine RPM 5800 RPM 5000 RPM
Torque 122 Nm 370 Nm
Torque RPM 4000 RPM 4000 RPM
Fuel Type Gasoline Gasoline
Drive Type Front 4WD
Transmission Type Manual Automatic
Number of Seats 5 seats 6 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 920 kg 2270 kg
Vehicle Length 4020 mm 6270 mm
Vehicle Width 1620 mm 2000 mm
Vehicle Height 1310 mm 1800 mm
Wheelbase Size 2470 mm 3650 mm
Fuel Tank Capacity 50 L 117 L