The unusually hot iPhone 15 Pro may be due to the new titanium frame

Despite being only sold to the global market, the iPhone 15 Pro has encountered the first temperature problems. According to feedback from many users who receive the device in the first sale, their iPhones often heat up significantly during charging or performing long -term tasks. Shortly thereafter, analyst Ming – Chi Kuo also gave an explanation of this overheating phenomenon.

Specifically, Mr. Ming – Chi Kuo shared that the design of the cooling system on the iPhone 15 Pro and iPhone 15 Pro Max has been changed to help the device be lighter weight. According to him, the use of titanium frame has caused the area of ​​the heat sinks to decrease, thereby seriously affected the radiator performance of the phone. News page Android Authority said that Apple will solve this problem through software updates. However, Ming – Chi Kuo said that the problem could only be solved when Apple lowered the performance of the A17 Pro chip.

The temperature measurement of iPhone 15 Pro on Android Authority

Earlier, Android Authority also conducted a number of tests to verify the overheating phenomenon on the iPhone 15 Pro. Accordingly, the test will be done on three devices including: Galaxy S23 Ultra, Pixel 7 Pro and iPhone 15 Pro. All devices do not use the case and do not run background tasks. First, with tasks such as watching YouTube, surfing the web or Geekbench 6, the iPhone 15 Pro produces the highest temperature, but is only better from one to two degrees Celsius compared to the other two devices.

! Function (E, N, I, S) {var d = “infogramembeds”; Var O = E.GetelementSbytagname (n) (0); if (window (d) && window (d) If (! E.Getelementbyid (I)) {Var R = E.Createelement (n); r.async = 1, R.ID = I, R.SRC = S, O.Parentnode.Inertbestrore (R, O)}} (Document, “Script”, “Infograph-async”, “https://infogram.com/js/dist/dist/embed-loader-load.js”);

When switching to carrying more heavy tasks such as 4K / 60 frames / second video recording, after only 5 minutes, iPhone 15 Pro produces higher temperatures than S23 Ultra and Pixel 7 Pro, respectively 6.8 respectively° C and 4.3° C. This difference is even greater, up to 9.2 respectively° C and 6,1° C after 10 minutes. As for 3DMark Wild Life software, iPhone 15 Pro exceeds 40° C within five minutes and reached 47.4° C for 20 minutes. These figures are significantly higher than the Galaxy S23 Ultra and Pixel 7 Pro.

! Function (E, N, I, S) {var d = “infogramembeds”; Var O = E.GetelementSbytagname (n) (0); if (window (d) && window (d) If (! E.Getelementbyid (I)) {Var R = E.Createelement (n); r.async = 1, R.ID = I, R.SRC = S, O.Parentnode.Inertbestrore (R, O)}} (Document, “Script”, “Infograph-async”, “https://infogram.com/js/dist/dist/embed-loader-load.js”);

Finally, in the temperature test during the charging process, the iPhone 15 Pro produces the highest temperature at 36.1 degrees C. Meanwhile, the heat emitted on the Galaxy S23 Ultra is 35.5. Although the difference is negligible, the maximum charging capacity of the Galaxy S23 Ultra up to 45W, and this number on iPhone 15 Pro is only approximately 25W.

! Function (E, N, I, S) {var d = “infogramembeds”; Var O = E.GetelementSbytagname (n) (0); if (window (d) && window (d) If (! E.Getelementbyid (I)) {Var R = E.Createelement (n); r.async = 1, R.ID = I, R.SRC = S, O.Parentnode.Inertbestrore (R, O)}} (Document, “Script”, “Infograph-async”, “https://infogram.com/js/dist/dist/embed-loader-load.js”);

In fact, theoretically, the A17 Pro chip on iPhone 15 Pro has an advantage when it is built on the 3nm process, more efficient than the 4nm of Snapdragon 8 gene 2 in the Galaxy S23 Ultra and 5NM of Tensor G2 on Pixel 7 Pro. However, according to experts, Apple has taken advantage of this to push additional performance (additional GPU core), leading to overheating.

According to Android Authority

The post iPhone 15 Pro abnormally can be due to the new titanium frame First appeared on the Studio – etc. – hot technology news, in -depth product evaluation.