game：Genshin Impact stabilizes 60 frames, turns on supplementary frames to be more stable and smoother
game testing，We selected three mainstream mobile games for testing。
- Glory of the King
at iQOO 9 Pro，"Honor of Kings" supports 120fps mode，Enable very high frame rate mode at the highest quality，The game runs very stable。
——Peace Elite
"Peace Elite" has completed the adaptation of the 90-frame mode under smooth picture quality。 There are only occasional fluctuations during the test，Average frame rate stable at 90 FPS。
——Genshin
iQOO 9 Pro won't lock frames when running Genshin Impact。 The highest quality + 60 frame mode setting，Follow a fixed test route，Although fluctuating，However, the average game frame rate can still reach 58.7 FPS。
via iQOO 9 Complementary frame function in Pro game box，We can also take advantage of independent frame insertion die，Reduce the rendering pressure of SOC。
After choosing to optimize power consumption，In fact, Genshin Impact will render at 45 FPS locked，At the same time, it is displayed in a 90-frame picture by using an interpolated chip.。 At this time, the performance of the frame rate will be more stable。 Although interpolating frames slightly increases latency，But for this kind of game，In fact, the effect is not obvious。
temperature：Insulation layer + frame insert double cooling, feel temperature does not exceed 40 ° C
The phone gets hot when playing games，This will seriously affect the user's gaming experience。And iQOO 9 Pro starts from both software and hardware aspects，Let it have a cooler feel when gaming。
hardware，Naturally refers to the design of this panoramic porthole。 mobile phone cooling，After all, it's still transferring heat to the surface，Cooling down by passive cooling，Then the shell temperature rise is inevitable。
And iQOO 9 The design of this panoramic porthole of the Pro，while ensuring heat dissipation，Smartly divided the hot zone，acts as heat insulation。
It adopts an aerospace-grade one-piece aluminum alloy frame，It has a cooling effect，And the decorative portholes with layers of air above it，good heat insulation，Make sure the area is still cool while dissipating heat。
compared to the border around，Panoramic porthole area can ensure that the temperature is more than 2°C lower。 Guaranteed to feel cool。 Play "Honor of Kings" on a daily basis、"Peace Elite"，iQOO 9 The Pro is not hot to the touch in a normal holding position。 And when running "Yuan Shen"，The temperature also only rises further to 40°C。
certainly，due to heat accumulation，The temperature here will eventually be consistent with the entire back cover area。 However, this also requires a long period of high-intensity running of the "Genshin Impact" level game.，Daily play is guaranteed to be more than enough to keep cool。
And another cooling hero，Naturally iQOO 9 The independent frame insertion chip carried by the Pro。By reducing the rendering frame rate，Thereby reducing the pressure on the SOC。Independent frame insertion chip can reduce chip power from the source，reduce heat，to cool down。
as the picture shows，The same test "Genshin Impact"，After turning on frame insertion，The average power of the whole machine is significantly lower。 45The rendering pressure in frame mode is significantly less than 60 frames in native mode。
therefore，The fever of the core can also be further improved，During the test, the temperature should always be about 2~3°C lower，Up to or even lower than 5°C。 Less heat generation plus thermal insulation from panoramic portholes，iQOO 9 The Pro doesn't get hot when playing games on a daily basis.。