As a global representative and the strongest 5nm processor in Android camp, Snapdragon 888 is based on 1+3+4 three-cluster architecture. With the brand-new Cortex-X 1 super-large kernel, it touches the ceiling of industry performance. That's why we pay close attention to the Snapdragon 888 model. The goal is to get the ultimate performance experience through these two first models.
Now that the duel about Snapdragon 888 flagship has begun, let's take a look at their actual performance.
Configuration performance is a hot topic in smart phones. Generally speaking, the higher the configuration, the stronger the performance, the smoother the operation and the longer the service life of the hardware. In the Android market, Xiaomi 1 1, iQOO 7 and other flagship mobile phones have reached the peak level, because they are not only equipped with a 5nm processor Snapdragon 888, but also equipped with a theoretical speed of 6400Mbps and a high standard UFS 3. 1 ultra-fast flash memory, creating three peak configurations.
In other words, they made a good start for the flagship mobile phone market of 202 1 with the performance posture of the top flagship mobile phone. In order to further verify the performance of two Snapdragon 888 flagships, I specially ran Ann Bunny, 3DMark, Androbench, Geekbench and other test platforms to see the running results I wanted. In terms of CPU performance, we can know from the results of single-core and dual-core that Snapdragon 888 has passed the previous generation Snapdragon 865. The final result shows that their performance has reached the extreme, and the results are not much different.
In addition, through the game tests of four popular mobile games, the glory of the king, Peace Elite, QQ Speeder and Genshin Impact, the frame rate of the game is almost full, and the result that the frame rate fluctuates very little during the whole game (except the original plot scene) once again proves the strong performance of Snapdragon 888 flagship.
This set of statistics after the 20-minute competition in Genshin Impact gave me an intuitive understanding of their temperature control table. Especially in the left middle frame of the landscape screen, Xiaomi 1 1 reached 48.5, iQOO 7 reached 43.7, with a difference of nearly 5.
This leads to that when I test Genshin Impact with Xiaomi 1 1, I need to move Xiaomi 1 1 to the left hand position from time to time, so as to reduce my worry about overheating of the fuselage. The side shows that the liquid-cooled cooling system of 4K-class power pump carried by iQOO 7 has a certain effect, covering the steam room of the core heating unit, with fast cooling and comfortable operation.
It is necessary to say that iQOO 7 is equipped with dual pressure control under the monster touch screen, which means that the pressure-sensitive buttons on the side return again. It can map two game buttons, and one press can correspond to two mapping operations, such as eating chicken, worshiping Buddha, shooting with left thumb, controlling walking+squatting, and controlling direction+shooting with right thumb, from two fingers to four fingers. With the accurate vibration feedback of bidirectional linear motor, the hit rate of users is higher when they just make a shot on the front, which is significantly improved.
Of course, whether it is linked to the game experience or daily use, the endurance of the mobile phone is always the key. If you don't pay attention, the mobile phone will die, and it is meaningless to become a "brick". It is impossible to scan the code to pay and show the health code, and it is even difficult to go out.
Here, Xiaomi 1 1 is equipped with 4600mAh battery +55W flash charging, and iQOO 7 is equipped with 4000mAh battery+120W super flash charging. The former has large battery capacity and high paper parameters, while the latter has high charging power and fast charging speed, and both sides have their own emphasis.
Look at the charging aspect first. After the charging test from 0% to 100%, Xiaomi 1 1 takes 47 minutes and charges about 98mAh per minute, showing the mainstream charging speed of 55W flash charging. IQOO 7 takes 14 minutes and charges about 286mAh per minute, which is really fast. In other words, their charging time difference reaches 33 minutes, and they can charge iQOO 7 twice more.
I'm thinking, at this stage, Xiaomi and iQOO are one of the few brands in the mobile phone industry to launch the100W fast charging scheme. Why doesn't Xiaomi apply the 1 1 fast charging scheme to Xiaomi? It is estimated that Xiaomi is making big moves for higher-end products in the future. IQOO's thinking is just the opposite of Xiaomi's: from the launch of iQOO 5 Pro to the release of iQOO 7, iQOO seems to want new technologies to be experienced by more users.
Look at the power consumption again. After the online video, Bluetooth music, WeChat voice, game running, video recording and other test items, after a total of 4.5 hours of test time, the final power consumption result is:
It seems that iQOO 7 battery is more durable.
As for the mobile phone imaging system, this is also the focus of your attention. After all, mobile phone images have become a culture of mobile phone socialization, and the imaging quality directly affects the social effect.
On the photographic system, Xiaomi 1 1 equipped with1/0.33 inch ISOCELL bright HMX main camera+130,000 pixel super wide-angle lens+5 million pixel telephoto macro lens, and iQOO 7 equipped with 1/2.0 inch.
Through this set of comparison proofs, we can know that Xiaomi 1 1 with super-large sensor has more advantages in imaging pixels and can output clear details. For example, the Starbucks luminous lamp board here, both of which maintain good fineness; After enlarging the photo, the styles of the two models are clear at a glance. Relying on the advantages of the outsole, Xiaomi 1 1 has done a good job in color reproduction and picture details, and the overall look and feel is better. IQOO 7 is excessively sharpened.
So, iQOO 7 lost? Not necessarily. IQOO 7 sensor is smaller than Xiaomi 1 1, and its light sensitivity is obviously not as good as the latter, because of the hardware, but its advantage lies in the algorithm. For example, the dark details of the following set of proofs are presented, iQOO 7 does a good job of suppressing highlights, and the text on the street sign is faintly visible. Xiaomi 1 1 has high light overexposure and some details are missing.
It can be seen that Xiaomi 1 1 outsole CMOS has obvious advantages in hardware-level photosensitive, which can directly produce clear and delicate imaging effects; IQOO 7 uses depth algorithm to realize digital optimization and pays attention to high dynamic range imaging control.
As for the face value of the mobile phone, it is mainly reflected in the design language of the fuselage.
On the front of the fuselage, aside from the same refresh rate 120Hz, Xiaomi 1 1 adopts a curved screen+upper left corner punching scheme, and iQOO 7 adopts a straight screen+middle pole full screen scheme.
From the visual point of view, due to the arc transition on both sides of the curved screen, the border vision will have a progressive sense, showing an almost borderless look and feel, allowing users to see a wider screen; The straight screen obviously retains the tradition and the visual effect remains unchanged.
From the control point of view, the curved screen may have the problem of wrong touch. This time Xiaomi 1 1 is equipped with a brand-new grip sensor, which optimizes the touch effect like a straight screen. The actual effect still depends on the individual. Anyway, I haven't met the wrong touch for the time being; The straight screen avoids the problem of wrong touch. If there is still the problem of touching the screen by mistake on the horizontal plane, the user's manipulation of gestures will be reconsidered.
On the back of the fuselage, Xiaomi 1 1 and iQOO 7 put a lot of thought into the form of the rear camera module. The former is square in shape, and the latter has a new-order two-color cloud order design, which is remarkable.
To tell the difference, Xiaomi 1 1 is rich in color matching, khaki leather, tobacco purple leather, Lei Jun signature version, black and white blue, and there are many choices; IQOO 7 has a legendary version, with a black background and a dark blue color scheme. The black background version uses a photoetched lens pattern, and the concave-convex texture is evenly distributed. In addition, the glass back cover with AG technology is not easy to be contaminated with fingerprints, and the impression is in place.
As far as the overall performance of Snapdragon 888 is concerned, they did give us the top performance we expected, and high running score and high frame rate are the best explanations. Aside from the * * * of the top-level core configuration, if Xiaomi 1 1 focuses on the image strength of large-size sensors, iQOO 7 brings a unique off-screen dual-control pressure sense, 100-watt fast charging, and 4K-class power pump liquid cooling heat dissipation, each with its own advantages. If you decide to choose between them, you can refer to their prices again.