Thor VS Superman facts
Superman is close to the speed of light in reaction time. Below, Bloodthirst likes to visit earth from time to time and visit earth's greatest champions for sport. Using time dilation, Superman is initially slowed to not being able to move.
But with great effort, Superman is able to exert himself, although clearly.still moving in slow motion. However, Bloodthirst allows Supes to get close to him and destroy the device. Why? As mentioned above, he was testing him:
Thor, at best has microsecond reaction speed. Light travels approximately 300 metres in a microsecond. Thor moved far less than that in a micro second. At best, Thor is around a bullet timer.