Just after the cold, I thought there would no longer be a large-scale cooling, who think of Beijing with a wave of strongest cold wave months to retain the footsteps of winter - 'I have not yet angry, you want to come in the spring? of. '
Ever since, before us is how to face a new round of 'Beijing's coldest weather for seven days'. People still easy to handle, wear more than a few clothes, the car warm enough to open, the home windows and doors closed, can Able to go.This phone may not be the same, but also remember the iPhone from time to time in the winter crazy power-off automatic fear of it? Who do not want to make this happen to themselves.
In line with the responsibility and obligation as a reviewer, this time I bring you a mobile phone frozen test to test the cold ability of several popular models. More importantly, I will provide you with the end of the article A few winter tips for using your cellphone properly to avoid accidental shutdown or irreversible damage to your cellphone due to extreme cold.
First of all, invited to participate in the evaluation of the four generals, respectively, they are thousands of machines on behalf of the charm blue S6; on behalf of high-end mobile phone vivo X20, millet Note 3; and flagship representative Huawei Mate 10 Pro.
The reason for choosing Huawei rather than the other mainstream Snapdragon 835 flagship machine is that we are familiar with the Yu mouth (Yu Chengdong) recently microblogging to Mate 10 Pro cold ability to feed milk, and this naturally will be followed This wave of milk is good to measure.
I mouth poison milk ......
Test Methods:
Step 1: The reference cell phone into the room temperature environment (18 ℃ heating room) security Bunny run sub-test, observe and record the results and run after the remaining cell phone charge;
Step 2: The reference cell phone into the refrigerator freezer (set temperature 3 ~ 4 ℃), save 15 minutes after checking the screen smear situation;
Step 3: When the measured cell phone in the refrigerator when the preservation of up to 1 hour run run points, observe and record the results;
Step 4: The reference phone into the freezer refrigerator (set temperature -28 ℃), save 15 minutes after checking the screen smear situation;
Step 5: When the test cell phone in the freezer to save up to 1 hour after the run run points, observe and record the results, and after running the remaining cell phone battery charge;
Step 6: The reference cell phone back to room temperature for 15 minutes to observe the status of each cell phone.
The elephant refrigerator only 3 steps, we put the phone on the refrigerator will be 6 steps, before and after but also observe and record a lot of data.Of course, we hope that these phones are perfect after the ice test, after all, iPhone is not here 4 cell phone list (manual funny).
Well, we are now running for the first mobile phones, we can see that at room temperature, four mobile phone test scores and battery power were: 91301 points, 99% (Charm Blue S6); 142807 points, 86% (vivo X20 ); 137789 cents, 92% (millet Note 3); 215381 cents, 93% (Huawei Mate 10 Pro).
Now we put the phone into the refrigerator freezer, when the freezer temperature of about 4 ℃, when the phone into the 15 minutes, the body surface temperature is 8 ℃ .The environment is basically close to the average winter temperatures in North China, 4 cell phones Can be normal and smooth operation, the battery power is also maintained at normal levels. 4 mobile phone screen smear situation is as follows:
Charm Blue S6
Charm blue S6 and millet Note 3 equipped with TFT-LCD screen have seen a visible shadow of the screen, but not obvious, little effect on the use; with the AMOLED screen vivo X20 and Huawei Mate 10 Pro is completely normal. Next, we will continue to save the phone 15 minutes for the next test.
Now, four mobile phones in the freezer to save the time up to 1 hour, this time the body surface temperature of 3.6 ℃, we once again for them to run points.
After this session, the test results of four mobile phones and battery power were: 90638 points, 93% (charm blue S6); 142879 points, 77% (vivo X20); 137730 points, 87% (millet Note 3); 217071 Points, 81% (Huawei Mate 10 Pro).
The power loss of the 4 mobile phones is 6% (Vivo Blue S6), 9% (vivo X20), 5% (Xiaomi Note 3), 6% (Huawei Mate 10 Pro).
Life is the first time in the refrigerator to play the king glory ......
The above three-step test is designed to reflect the daily use of the reference cell phone in the winter scenario. Due to the fact that the temperature is not limited, the difference between the running scores of the four cell phones and the room temperature environment can be described by error. Since the battery power Of the data records are completed after the run points in the comparison of the four phones SoC specifications, screen size and battery capacity, we believe that these phones are also considered power-down situation are acceptable.
Freezer freezing temperature measurement
Novosibirsk temperatures
The next test is the freezing cold room environment, set at -28 ℃ freezer environment is close to Russia's winter temperatures in Novosibirsk .Who fight the nation and the mobile phone who can be more anal, depends on the four-man How did you behave?
After 15 minutes of storage, the phone's body surface temperature reached -6.4 ℃, has been below the freezing point at this time, they are still able to run smoothly; the screen smear situation is as follows:
Charm Blue S6
As the liquid crystal molecules in extremely cold environment, the deflection speed decreases, equipped with TFT-LCD screen charm blue S6 and millet Note 3 have a serious impact on the use of a large screen smear, only sliding screen can not see the display content; and vivo X20 And Huawei Mate 10 Pro is still strong, so we strongly recommend that Russian users to buy mobile phones with AMOLED screen, as these users can read this article, put it another way (laughs).
After 4 cellphones were placed in the freezer for a full hour, we again opened the refrigerator and observed the cell phone, when the temperature of the surface of the airframe dropped to -11.5 ° C, making us happy that the 4 cell phones were still working , There is no crashes or shutdown situation.
Embarrassed ...
However, when we start running points, the accident occurred. Charm Blue S6, Vivo X20 and millet Note 3 are normal opened Ann Bunny 3D began to run points, but Huawei Mate 10 Pro start running points and jump Ann Bunny Stuck in the process of 3D, the phone was not in motion for a few seconds after the successful start of the sub-program.In order to determine this is not by chance, we kill the Mate 10 Pro Ann Bunny process and then tested, The phone stopped for more than 5 seconds again.This is the first accidental test that has taken place so far. It seems that the poisoned milk of Yu Da Mouth still works, and the Mate 10 Pro is not suitable for long-term operation in cold conditions.
After the episode, Huawei Mate 10 Pro and other three phones basically completed the run minutes - except Charm Blue S6, it has not strong hardware performance coupled with the performance degradation caused by freezing, running minutes is more than the left The next three phones slowed down for 5 minutes. 4 cell phone test scores and battery power were: 92,154 points, 85% (Charm Blue S6); 138785 points, 24% (vivo X20); 133786 points, 76% 3); 204891 points, 63% (Huawei Mate 10 Pro).
Awkward ...
From the first step to test the record battery power up to now, the total power failure of the four mobile phone were: 14% (charm blue S6), 62% (vivo X20), 16% (millet Note 3), 30% (Huawei Mate 10 Pro) .Among them, the most power-down vivo X20 is directly pop-up 'power consumption anomalies' tips, seeing is the next iPhone; and in the mouth poison milk, just experienced crashes Huawei Mate 10 Pro also dropped 30% of the electricity.Laughs to the last, actually is a Meizu thousand machine and millet cell phone was criticized for years of poor quality batteries.
Keys can be frozen?
Accidental and more than one hour in the freezer after the save, the Huawei Mate 10 Pro side of the fuselage physical buttons began to rebound weakness, back room observation began after 15 minutes a little improvement; vivo X20 battery level It has been maintained at 24%, even if the environment was restored and restart the normal use of 15 minutes, the power actually did not change.
Start charging
After charging for 1 minute
After charging for 15 minutes
In order to determine the power status of vivo X20, we plug it in and observe the performance charging head startling scene: 1 minute after the start of charging vivo X20 surge in power 12%; after charging 15 minutes, the battery power Reached 82%, the entire charging process to increase power almost at a visible rate.It seems that the actual power-down X20 does not reach 62%, but due to the slow flow of low-temperature lithium battery electrolyte, X20 coulometer reading error caused by the value of.
As for the real X20 vivo power-down situation, we have no way of knowing; but according to the machine's hardware specifications, this value should be between 16% of the millet Note 3 and 30% of the Huawei Mate 10 Pro.
By the way, when it comes to Huawei Mate 10 Pro, the power-down status of this product is genuine and only 7% of its capacity is recovered after 10 minutes of charging.
So, in the case of severe cold, what exactly needs to be done to avoid cell phone accidents? First of all, we must know that the normal operating temperature of the smart phone between 0 ~ 45 ℃, too high or too low will affect the phone.
Even though many mobile phones are waterproof and dustproof, condensation of water vapor or temperature in high temperature and high humidity environments can not be prevented; therefore, in winter outdoors, we should try to keep the phone in the pockets and keep it Maintain at zero temperature for a long time to avoid prolonged exposure to the outside operation; from outdoors into the room, do not place the phone near the heating, air conditioning or heat, or a large number of condensation may cause damage to the water inside the cell phone components.
Finally, I hope all of you friends and mobile phones can be a smooth winter, welcome new year ~
Just after the cold, I thought there would no longer be a large-scale cooling, who think of Beijing with a wave of strongest cold wave months to retain the footsteps of winter - 'I have not yet angry, you want to come in the spring? of. '
Ever since, before us is how to face a new round of 'Beijing's coldest weather for seven days'. People still easy to handle, wear more than a few clothes, the car warm enough to open, the home windows and doors closed, can Able to go.This phone may not be the same, but also remember the iPhone from time to time in the winter crazy power-off automatic fear of it? Who do not want to make this happen to themselves.
In line with the responsibility and obligation as a reviewer, this time I bring you a mobile phone frozen test to test the cold ability of several popular models. More importantly, I will provide you with the end of the article A few winter tips for using your cellphone properly to avoid accidental shutdown or irreversible damage to your cellphone due to extreme cold.
First of all, invited to participate in the evaluation of the four generals, respectively, they are thousands of machines on behalf of the charm blue S6; on behalf of high-end mobile phone vivo X20, millet Note 3; and flagship representative Huawei Mate 10 Pro.
The reason for choosing Huawei rather than the other mainstream Snapdragon 835 flagship machine is that we are familiar with the Yu mouth (Yu Chengdong) recently microblogging to Mate 10 Pro cold ability to feed milk, and this naturally will be followed This wave of milk is good to measure.
I mouth poison milk ......
Test Methods:
Step 1: The reference cell phone into the room temperature environment (18 ℃ heating room) security Bunny run sub-test, observe and record the results and run after the remaining cell phone charge;
Step 2: The reference cell phone into the refrigerator freezer (set temperature 3 ~ 4 ℃), save 15 minutes after checking the screen smear situation;
Step 3: When the measured cell phone in the refrigerator when the preservation of up to 1 hour run run points, observe and record the results;
Step 4: The reference phone into the freezer refrigerator (set temperature -28 ℃), save 15 minutes after checking the screen smear situation;
Step 5: When the test cell phone in the freezer to save up to 1 hour after the run run points, observe and record the results, and after running the remaining cell phone battery charge;
Step 6: The reference cell phone back to room temperature for 15 minutes to observe the status of each cell phone.
The elephant refrigerator only 3 steps, we put the phone on the refrigerator will be 6 steps, before and after but also observe and record a lot of data.Of course, we hope that these phones will be able to perfectly support the frozen test, after all, iPhone is not here 4 cell phone list (manual funny).
Well, we are now running for the first mobile phones, we can see that at room temperature, four mobile phone test scores and battery power were: 91301 points, 99% (Charm Blue S6); 142807 points, 86% (vivo X20 ); 137789 cents, 92% (millet Note 3); 215381 cents, 93% (Huawei Mate 10 Pro).
Now we put the phone into the refrigerator freezer, when the freezer temperature of about 4 ℃, when the phone into the 15 minutes, the body surface temperature is 8 ℃ .The environment is basically close to the average winter temperatures in North China, 4 cell phones Can be normal and smooth operation, the battery power is also maintained at normal levels. 4 mobile phone screen smear situation is as follows:
Charm Blue S6
Charm blue S6 and millet Note 3 equipped with TFT-LCD screen have seen a visible shadow of the screen, but not obvious, little effect on the use; with the AMOLED screen vivo X20 and Huawei Mate 10 Pro is completely normal. Next, we will continue to save the phone 15 minutes for the next test.
Now, four mobile phones in the freezer to save the time up to 1 hour, this time the body surface temperature of 3.6 ℃, we once again for them to run points.
After this session, the test results of four mobile phones and battery power were: 90638 points, 93% (charm blue S6); 142879 points, 77% (vivo X20); 137730 points, 87% (millet Note 3); 217071 Points, 81% (Huawei Mate 10 Pro).
The power loss of the 4 mobile phones is 6% (Vivo Blue S6), 9% (vivo X20), 5% (Xiaomi Note 3), 6% (Huawei Mate 10 Pro).
Life is the first time in the refrigerator to play the king glory ......
The above three-step test is designed to reflect the daily use of the reference cell phone in the winter scenario. Due to the fact that the temperature is not limited, the difference between the running scores of the four cell phones and the room temperature environment can be described by error. Since the battery power Of the data records are completed after the run points, in the comparison of the four phones SoC specifications, screen size and battery capacity, we believe that these phones are also considered power-down situation are acceptable.
Freezer freezing temperature measurement
Novosibirsk temperatures
The next test is the freezing cold room environment, set at -28 ℃ freezer environment is close to Russia's winter temperatures in Novosibirsk .Who fight the nation and the mobile phone who can be more anal, depends on the four-man How did you behave?
After 15 minutes of storage, the phone's body surface temperature reached -6.4 ℃, has been below the freezing point at this time, they are still able to run smoothly; the screen smear situation is as follows:
Charm Blue S6
As the liquid crystal molecules in extremely cold environment, the deflection speed decreases, equipped with TFT-LCD screen charm blue S6 and millet Note 3 have a serious impact on the use of a large screen smear, only sliding screen can not see the display content; and vivo X20 And Huawei Mate 10 Pro is still strong, so we strongly recommend that Russian users to buy mobile phones with AMOLED screen, as these users can read this article, put it another way (laughs).
After 4 cellphones were placed in the freezer for a full hour, we again opened the refrigerator and observed the cell phone, when the temperature of the surface of the airframe dropped to -11.5 ° C, making us happy that the 4 cell phones were still working , There is no crashes or shutdown situation.
Embarrassed ...
However, when we start running points, the accident occurred. Charm Blue S6, Vivo X20 and millet Note 3 are normal opened Ann Bunny 3D began to run points, but Huawei Mate 10 Pro start running points and jump Ann Bunny Stuck in the process of 3D, the phone was not in motion for a few seconds after the successful start of the sub-program.In order to determine this is not by chance, we kill the Mate 10 Pro Ann Bunny process and then tested, The phone stopped for more than 5 seconds again.This is the first accidental test that has taken place so far. It seems that the poisoned milk of Yu Da Mouth still works, and the Mate 10 Pro is not suitable for long-term operation in cold conditions.
After the episode, Huawei Mate 10 Pro and other three phones basically completed the run minutes - except Charm Blue S6, it has not strong hardware performance coupled with the performance degradation caused by freezing, running minutes is more than the left The next three phones slowed down for 5 minutes. 4 cell phone test scores and battery power were: 92,154 points, 85% (Charm Blue S6); 138785 points, 24% (vivo X20); 133786 points, 76% 3); 204891 points, 63% (Huawei Mate 10 Pro).
Awkward ...
From the first step to test the record battery power up to now, the total power failure of the four mobile phone were: 14% (charm blue S6), 62% (vivo X20), 16% (millet Note 3), 30% (Huawei Mate 10 Pro) .Among them, the most power-down vivo X20 is directly pop-up 'power consumption anomalies' tips, seeing is the next iPhone; and in the mouth poison milk, just experienced crashes Huawei Mate 10 Pro also dropped 30% of the electricity.Laughs to the last, actually is a Meizu thousand machine and millet cell phone was criticized for years of poor quality batteries.
Keys can be frozen?
Accidental and more than one hour in the freezer after the save, the Huawei Mate 10 Pro side of the fuselage physical buttons began to rebound weakness, back room observation began after 15 minutes a little improvement; vivo X20 battery level It has been maintained at 24%, even if the environment was restored and restart the normal use of 15 minutes, the power actually did not change.
Start charging
After charging for 1 minute
After charging for 15 minutes
In order to determine the power status of vivo X20, we plug it in and observe the performance charging head startling scene: 1 minute after the start of charging vivo X20 surge in power 12%; after charging 15 minutes, the battery power Reached 82%, the entire charging process to increase power almost at a visible rate.It seems that the actual power-down X20 does not reach 62%, but due to the slow flow of low-temperature lithium battery electrolyte, X20 coulometer reading error caused by the value of.
As for the real X20 vivo power-down situation, we have no way of knowing; but according to the machine's hardware specifications, this value should be between 16% of the millet Note 3 and 30% of the Huawei Mate 10 Pro.
By the way, when it comes to Huawei Mate 10 Pro, the power-down status of this product is genuine and only 7% of its capacity is recovered after 10 minutes of charging.
So, in the case of severe cold, what exactly needs to be done to avoid cell phone accidents? First of all, we must know that the normal operating temperature of the smart phone between 0 ~ 45 ℃, too high or too low will affect the phone.
Even though many mobile phones are waterproof and dustproof, condensation of water vapor or temperature in high temperature and high humidity environments can not be prevented; therefore, in winter outdoors, we should try to keep the phone in the pockets and keep it Maintain at zero temperature for a long time to avoid prolonged exposure to the outside operation; from outdoors into the room, do not place the phone near the heating, air conditioning or heat, or a large number of condensation may cause damage to the water inside the cell phone components.
Finally, I hope all of you friends and mobile phones can be a smooth winter, welcome new year ~
