game："Genshin Impact" temperature 41°C
Test the performance of a mobile phone，In addition to the hardware to keep up，Cooling is a top priority，After all, good heat dissipation can make the hardware better perform its due performance，Considering the ultra-strong hardware configuration of iQOO 9，Whether the game can run at full frame is not our concern，Because full frame operation is inevitable，What we care about is how the temperature control performance of the mobile phone is。
iQOO 9 uses a super large VC vaporizing plate with complex technology but powerful heat dissipation，In addition, the capillary structure of copper mesh + Fiber power pump can increase the power of liquid circulation，Provide good heat dissipation for the main heating unit of the mobile phone。
At the same time, iQOO 9 also has three-dimensional graphite heat dissipation.，With 3923mm² large heat dissipation area，Top level in terms of hardware，And the panoramic porthole on the back of the phone，It can also play a role in reducing the surface temperature of the mobile phone，Let's take a look at the specific performance of iQOO 9。
- "Glory of the King"
in the game，We turn on very high frame rate、Ultra high resolution、HD quality。
Whether it's laning or teamfights，The frame rate is maintained at 120 fps，From the game center that comes with the phone，Either CPU or GPU，are far from full，Even the GPU didn't even run halfway，It shows that iQOO 9 still has obvious spare capacity。
From mobile phone surface temperature monitoring，Phone heat is concentrated under the camera，That is, the location of the processor die，After running the game for 15 minutes，The temperature of the phone surface has been maintained at 35 ° C，It hasn't even reached the human body's constant temperature。
—— "Running Kart" mobile game version
This game requires high computing power，in our test，The frame rate doesn't fluctuate much，But the CPU has been running close to full capacity，GPU ratio is much lower。
In mobile phone surface temperature monitoring，The peak temperature of the mobile phone surface also came to 39.7 degrees Celsius，Feeling slightly warm，but not obvious。
——"Peace Elite"
in the game Peace Elite，We set to HD quality、limit frame rate。
during the game，The CPU running ratio and the GPU running ratio are surprisingly similar，But not more than 50%，throughout the game，There is not much frame rate change in the picture.，The temperature is also close to that of a karting。
——Genshin
in the original god，We set the game to high image quality in the image quality adjustment，Frame rate adjusted to 60。
during the actual game，GPU occupancy is finally full，After all, it is the hardware killer "Yuan Shen"，However, the CPU usage of iQOO 9 is still maintained at a low level。
in temperature detection，The temperature of the surface of the mobile phone also came to 40.2 ° C，This is the highest temperature in our test，But even at 40.2°C，Still only slightly higher than normal body temperature，far from hot。
Let me explain to you here，CPU temperature and phone surface temperature are two things，We can often see "mobile phone temperature 60°C" in some tests、"The phone temperature is 70°C"，Actually this is not accurate，Mobile phone core temperature and surface temperature are two concepts，Although core temperature tends to drive surface temperature，But these two are not directly equivalent，Because the human body may be scalded when exposed to a temperature of 60°C for 5 minutes，If it is 70°C, it only takes 1 minute。
Charging and battery life：23full in minutes
iQOO 9 uses a dual-cell battery design，The battery capacity is 4700mAh，That is 2*2350，Considering that the overall thickness of the phone is only 8.37mm，It's not easy to put such a large battery in，And the phone also supports 120W super flash charge，Let's take a look at the specific performance。
in charge test，Thanks to 120W super flash charge，at 5 minutes，The battery of the mobile phone has reached 34%，10minutes even more than half to 56%，15minutes to 83%，However, after reaching 90% power, the speed starts to slow down，However, there is no imagined situation of 1% power in 1 minute.，Fully charged in 22 minutes。
To test the battery life, we use the battery dog APP produced by Kuai Technology.，This APP can be compared to browsing the web in daily use、watch video、Fully loaded with games and other scenarios，and continuous testing，The results are quite convincing。
in two tests，It took 39 minutes and 02 seconds to consume 10% of the battery for the first time，It took 1 hour, 8 minutes and 31 seconds to consume 18% of the battery for the second time。
Summarize：The flagship bucket machine with powerful performance and excellent photography
If you look at the configuration，iQOO 9 is a pretty sincere phone，Snapdragon 8 Gen 1 plus LPDDR5 and UFS 3.1，With these hardware alone，Enough to make iQOO 9's performance ranked in the top three Android phones，But iQOO is not satisfied with this，That's why this iQOO 9。
Excellent temperature control and an extremely hilarious, even cheating, discrete display Epistar Pro，Low frame rate games can actually be manually boosted to high frame rates，And some games can also reduce power consumption，This approach of improving fluency and saving power is really unfair to other manufacturers.。
The power of the hardware naturally requires excellent temperature control support，While we are testing the game，Even a hardware killer like "Yuan Shen"，It did not let the surface temperature of the mobile phone exceed 40 degrees Celsius.，And when running a game like "Honor of Kings"，The temperature of the phone surface does not even exceed 35 degrees Celsius，You can't feel the heat in your hand。
4700mAh battery with 120W super flash charge，Fully charged during brushing and washing，This is the black technology that you can't go back to after you use it。