The present disclosure discloses a pixel circuit, a driving method and a display, including: a compensation unit connected with a driving unit; an external power supply, a driving unit and a first light emitting unit sequentially connected in series; a capacitor disposed between a first node and the external power supply; and an initialization unit with a first initialization transistor having a first electrode of connected to the first node, a gate electrode externally connected to a second scan signal, and a second electrode connected to a second light emitting unit, and a second initialization transistor having a first electrode connected to the second light emitting unit, a second electrode connected to an initialization voltage and a gate electrode externally connected to a second scan signal. The first initialization transistor and the second initialization transistor are a dual-gate transistor.