AGI is general intelligence at human level, which GPT-4 does not have. Passing the Turing test is ill-defined as it entirely depends on the timscale. I'm sure Turing gave some time limit originally but we do not have to stick to that. The Turing test for a conversation of complexity perhaps ~1 minute may have been passed, but giving several hours of interaction with any chatbot that exists it becomes easy to distinguish it from a human, especially if one enters the conversation perpared.