DD1 was a free reader at this age, the only one in her class, and considered Gifted and Talented. By the time she hit secondary school everyone had either caught up or overtaken her. She did the International Baccalaureate last year and did OK. Not remotely brilliantly, but OK, and is off to Warwick next year to do French. Two of her much “slower” classmates from primary are doing maths at Cambridge! So it all evens out in the end.