Ferranti produced the new chip for Sinclair, who hailed Westwood's design as a triumph of innovation: "The ZX81 had four chips when our nearest competitor in this respect, the TRS-80, had 44."
Ferranti produciu o chip novo para Sinclair, quen loou o proxecto de Westwood como triunfo de innovación: "O ZX81 tivo catro chips cando o noso competidor máis próximo neste respecto, o TRS-80, tivo 44."