Words to Describe underpowered

Things underpowered often describes ("underpowered ________")

• computer
• cars
• studies
• devices
• study
• engines
• trials
• host
• car
• plane
• machines
• airplane
• engine
• equipment
• workstations
• vehicles
• functionality
• server
• aircraft
• motor
• cartridge
• trucks
• systems
• planes
• system
• athlete
• craft
• boat
• trial
• computers
• makeshifts
• vehicle
• tests
• economy
• machine