Their discussions occurred during a meeting on Saturday at the joint Arab-Islamic summit in Riyadh.
The leaders condemn Israel's assault on Gaza, labeling it a war crime.
The presidents exchanged views on various Arab and regional issues of mutual interest.
The discussions involved a comprehensive review of concerted efforts at all levels to contain the crisis and its humanitarian consequences.
President Sisi called upon the international community to take direct and resolute action without delay.
