Last season's champion City knew a victory would take it above Chelsea before the Blues' visit to Arsenal on Monday (AEDT), and twice led in the first half.

Erling Haaland converted from the penalty spot after Omar Marmoush had been chopped down by Adam Webster, but Pervis Estupinan quickly levelled with a delightful free-kick that struck the far post before nestling in the net.

Marmoush then rifled a 20-yard strike off the upright and in to restore City's lead six minutes before half-time, but Brighton would come roaring back after the interval.

Jack Hinshelwood's shot on the turn was diverted past Stefan Ortega by the unwitting Abdukodir Khusanov, and Brighton grew in confidence from there.

Both sides had chances at 2-2 as Yankuba Minteh somehow failed to turn Diego Gomez's cross home at the far post, while Nico Gonzalez headed against the post at the other end.

But it was Brighton that missed the clearest opportunity for a late winner, with Carlos Baleba letting City off the hook when he blasted over from near the penalty spot.

The draw leaves City fifth on the table, one point behind Chelsea having played an additional game.

Brighton, meanwhile, is just a point further back in seventh, with Newcastle United nestled between the two sides.