Key Takeaways
1. The iPhone 17 Pro Max achieved an AnTuTu score of 2,456,045, which increased to 2,652,045 after adding a water-cooling system.
2. The RedMagic 11 Pro+ scored 4,144,376 initially, with a slight drop to 4,124,867 after removing its water-cooling system.
3. The performance drop for the RedMagic was less than 1%, while the iPhone showed an 8% increase in performance with water cooling.
4. The video also featured an iPhone XR, which demonstrated minimal performance variance.
5. Water cooling benefits may be more noticeable during prolonged, demanding tasks rather than short AnTuTu tests.
YouTuber Kingmi Mobile recently shared a video on his channel, demonstrating the contrast in AnTuTu scores between a standard iPhone 17 Pro Max and one enhanced with a water-cooling system. The video also highlights the performance difference between a regular RedMagic 11 Pro+ and one that had its water-cooling system taken out.
Initial Test Results
Initially, the iPhone achieved an AnTuTu score of 2,456,045, although the individual category scores were not provided in the video. After making modifications by taking off the back and adding a water-cooling component from the RedMagic 11 Pro+, the YouTuber conducted a second evaluation. This time around, the iPhone 17 Pro Max reached a score of 2,652,045 points, breaking down to 827,447 in CPU, 1,064,431 in GPU, 365,347 in memory, and 394,820 in UX.
RedMagic Performance Analysis
Regarding the RedMagic 11 Pro+, prior to removing its water-cooling system, it had a total score of 4,144,376: 1,260,914 in CPU, 1,411,676 in GPU, 547,845 in memory, and 923,897 in UX. After the modification, the score slightly dropped to 4,124,867, with 1,241,894 in CPU, 1,414,115 in GPU, 562,261 in memory, and 906,597 in UX.
In comparing the outcomes, the performance difference for the RedMagic device was notably less significant (under 1%) than that of the iPhone, which experienced an 8% gap. There was also a third device featured in the video—an iPhone XR—which showed minimal variance as well.
Conclusion on Water Cooling Effectiveness
It’s important to note that AnTuTu tests take several minutes to finish, but the advantages of water cooling may become more apparent during extended, demanding tasks.


















