First, the preface: Tianji 1100 is really good U
Looking back at the 2021 mobile phone market that has just passed, the competition between major manufacturers can be said to have never been so lively. 10 years ago, the volume of mobile phone manufacturers at that time was not as large as today, and the processors, flash memory, and screens used were also diverse. In that era full of opportunities, it seems that everyone has the opportunity to ascend to the sky one step at a time.
Today, 10 years later, our domestic mobile phone brand has become unprecedentedly powerful, but for new things, it seems that there is a lack of courage to try, and the market seems to have less tolerance for new things.
Of course, there is no shortage of the first people to eat crabs. There will always be someone who will become Prometheus, so why can't this person be me?
The forerunner of 2022 is the vivo S12.
Vivo S12 series mobile phones, as a blockbuster product focusing on the young people's market, use MediaTek Tianji processors throughout the series. We fast technology received vivo S12 standard version this time.
It is estimated that many friends will be curious, what is the level of the Tianji 1100 processor used by vivo S12?
From the configuration point of view, vivo S12 is equipped with the configuration combination of Tianji 1100 and UFS 3.1, which is also one of the few models that use UFS 3.1 flash memory on the mid-range flagship, with a maximum of 12GB + 256GB of memory combination, giving vivo S12 a higher operating ceiling.
Vivo S12 uses a 6.44-inch AMOLED screen, the screen resolution is 2400 * 1080, with 60/90Hz two-stop refresh rate, touch sampling rate of 180Hz, screen peak brightness 600nit, due to the use of right angle board frame design, coupled with ultra-narrow border, the front of the phone looks excellent.
Vivo S12 full series using aluminum alloy motherboard upper layer, thermal conductivity teaching the previous generation of magnesium alloy increased by 226%, large area VC heat exhaust plate + graphite heat dissipation film + uniform heat insulation film design, in multiple scenarios can better control the components and the temperature of the whole machine.
In other aspects, the vivo S12 adopts a rear triple camera combination, of which the main camera is a 108 million pixel lens, with f/1.88 aperture, 1/1.52" sensor size, wide-angle lens is 8mp f/2.2 aperture, 1/4" sensor size, macro lens is 2 million pixel lens, f/2.4 aperture, 1/5" sensor size.
Interestingly, due to the design of the bang screen, the vivo S12 uses two front-facing lenses, namely the 44-megapixel main camera and the 8-megapixel ultra-wide-angle lens, and supports 105° wide-angle shooting.
In addition, the battery capacity of vivo S12 is 4200mAh, which supports 44W flash charge, and the following are the detailed parameters of vivo S12.
Second, the appearance: right angle border design excellent feel
The front of the vivo S12 is a 6.44-inch AMOLED screen with a resolution of 2400*1080 and supports 90/60Hz two-stop refresh rate adjustment. Due to the right-angle border design, coupled with the metal border, the grip is far beyond the same grade of mobile phones.
There are two lenses in the "bangs" of the screen, which are the main camera of 44 million pixels and the 105° ultra-wide angle lens of 8 million pixels.
The earpiece is longer, but rarely does not cut too much of the edge of the screen, but is cleverly hidden at the junction of the border and the screen, which has little impact on the overall aesthetics.
Due to the narrow border design, the vivo S12 screen is full of immersion, and at the corner of the screen, a relatively aggressive corner scheme is used, which has the advantage of making the screen ratio higher and the overall look and feel better.
The control of the screen chin is relatively good, although it is slightly wider than the screen brain door, but it is still in the excellent range.
We got the warm gold version of the vivo S12, and the overall warm gold tone of the back case of the phone is very warm.
Interestingly, this is only the color seen at a relative angle. The back shell of the mobile phone is made of color-changing material, which can flow out different colors at different angles, even under the illumination of ordinary light, warm gold can also change to blue-green, and the overall sense of science and technology is full.
There are three lenses in the rear lens module, namely the 108-megapixel main lens, the 8-megapixel wide-angle lens, and the 2-megapixel macro lens.
The phone's physical buttons are mainly concentrated on the right border. Unlike common mobile phones, the volume key of vivo S12 is above the power button, and it is necessary to adapt slightly when using it.
The top bezel is relatively clean, with only 1 noise reduction hole and two antennas.
There are many openings in the bottom bezel, from left to right, which are SIM card slots, noise reduction holes, Type-C interfaces, and speaker openings.
Vivo S12 uses a common Nano card slot, the card slot has Chinese prompt front and back, waterproof rubber strips are naturally available.
The included charging head supports 100-240V~50/60Hz, 1.1A input, 5V-2A or 9V-2A or 11V-4A output, that is, 10W, 18W and 44W output.
In addition to the instruction manual, warranty card, charging set, there is also a water set that comes with it.
Third, performance: Tianji 1100 is comparable to Snapdragon 865
Vivo S12 uses the processor is Tianji 1100, four 2.6GHz A78 large cores and four 2.0GHz A55 cores to form a complete CPU, GPU is ARM G77 MC9, with UFS3.1 flash memory and up to 12 + 256GB combination, in the hardware performance has reached the sub-flagship configuration, let's see the detailed performance of vivo S12.
——Geekbench
In the Geekbench running score, in order to eliminate the uncertainty of a single one-sided, we tested three times in a row, and we can see that the single-core score of Tianji 1100 is stable at about 780 points, and the multi-core score is stable at about 3200 points, which is comparable to qualcomm Snapdragon 865, which is basically the grade of the sub-flagship mobile phone.
——Androbench
In the Androbench test, the sequential read speed of the vivo S12 remained at about 1900MB/s, and the sequential write speed remained at about 1300MB/s, which was faster than the speed of some flagship phones.
--Master Lu
In the Lu Master test, the total score of vivo S12 was 785628 points, and the performance exceeded 99% of users, of which the CPU score was 25570 points, the GPU score was 266507 points, the RAM score was 95593 points, and the storage performance score was 167958 points.
The evaluation is that the performance of commonly used projects in the CPU is very good, the 3D performance is extraordinary, and the memory performance is the best at the moment, which is quite in line with the configuration of vivo S12.
- Ann Rabbit
In the Antutu test, the total score of vivo S12 was 674269 points, of which the CPU score was 178134 points, the GPU score was 234598 points, the MEM score was 131258 points, and the UX score was 130279 points, and the phone temperature rose by 3.6 °C during the test.
From the total score, the evaluation given by An Tutu is relatively low, but it is still the score that a sub-flagship mobile phone should have.
Fourth, the game: excellent temperature control
Vivo S12 superconducting liquid cooling system is not common in the middle and sub-flagship mobile phones, 8936mm multi-layer PGS area converted into a single layer graphite area of about 17416mm, has been close to the game phone data, with Tianji 1100 + UFS3.1, whether the game can run full frame, there is only a problem of whether it is adapted, let's look at the actual test.
—— "Running Kart" mobile game version
In the game, we set the high quality, high frame rate, flood light effect on, in the game process, the frame rate did not change significantly, the highest frame rate of 60, the lowest frame rate of 59, the performance is quite stable.
In the mobile phone surface temperature test, the surface temperature of the mobile phone remained at about 33.8 ° C after the game, which was lower than the constant temperature of the human body and at a low level.
- "Glory of Kings"
In "Glory of the King", we set the ultra-high frame rate, ultra-high resolution, high-definition picture quality, the average frame rate of the whole game is 89.73 frames, the minimum value of 81 frames occurs when the game enters the picture, and then the lowest frame is 88 frames, basically maintaining the ultra-high frame rate of 90 frames.
After the game, the temperature on the surface of the phone remained at about 35 ° C, and the temperature of the previous game rose by about 1 ° C, but it still did not reach the constant temperature of the human body.
Fifth, take pictures: 100 million pixel lens color restoration is accurate
Vivo S12 uses a rear triple camera combination, where the main camera pixel is 108 million, f/1.88 aperture, 1/1.52" sensor size, 0.7um sensor unit pixel size, wide-angle lens is 8mp f/2.2 aperture, 1/4" sensor size, 1.12um sensor unit pixel size, macro lens is 2 million pixels, f/2.4 aperture, 1/5" sensor size, 1.75um sensor unit pixel size.
From the perspective of hardware configuration, the imaging combination of vivo S12 is more in line with the configuration of the mid-range mobile phone, but vivo's tuning of imaging is a good play, excellent algorithms with strong hardware, often can teach quite a brilliant imaging effect, let's look at the next sample.
Due to the bad weather these days, the sky has been covered with a gray fog, but this has not been difficult for vivo S12.
In the actual shooting, the imaging effect of vivo S12 accurately grasps the original color of the scene, and does not deliberately please the user to adjust the picture very gorgeously, and the depth of field effect is also in place, but the fly in the ointment is that the background bokeh is slightly more serious.
Zooming in closer, the performance of vivo S12 is also brilliant, the direction of the leaf veins and the overall color transition of the leaves are very natural, there is no color distortion problem, and the control of noise is also at the level that it should be.
In the face of the scene with uniform color, the imaging effect of vivo S12 does not lazily blur the edges of the picture, but honestly shows the real color. Such a practice will undoubtedly increase the difficulty of imaging, but the imaging effect will be better, vivo S12 is still quite pleasing to do so.
Lens pull down macro, although the macro lens pixels are only 2 million, but this is not the image of the image should be the imaging effect, on the macro lens, the dust on the leaves and rough feeling can be clearly displayed, and the depth of field performance is also more obvious, there is no serious edge and center color inconsistency problem.
Still in the main shot, we can clearly see the trajectory of the light and shadow changes from the picture. Although the light in the sky in the upper right corner is not strong, you can clearly see the forks of the branches in the distance. The shadows on the seats in the close-up are also relatively fully displayed, and the fog in the air is retained.
In the face of the sky direct shooting, in addition to testing the camera's light and shadow processing capabilities, the requirements for details are also relatively high, you can see that under the treatment of vivo S12, the outline on the trunk and the ends of the branches can be clearly displayed, in our many tests, vivo S12 is one of the few mobile phones that can show the trunk details.
In terms of night shooting, vivo S12 still retains a high color resolution, although the air is still filled with a fog, but this feeling has little impact on vivo S12, but there is more of a hazy feeling.
Compared with the imaging effect of some mobile phones arranging the night scene into the daytime, the vivo S12 still retains the feeling of brightness and darkness at night, but it has some reservations in detail, and does not cause a sudden increase in noise because of the direct shooting of the lamp.
In the face of warm light, the vivo S12 still has excellent noise suppression.
In the face of a complex light environment, the performance of vivo S12 is still excellent, but it is not difficult to see the light and shadow contour formed by the strong light projected onto the fog, considering the positioning of vivo S12, it is also acceptable.
6. Battery life and charging: easy to use for one day
Vivo S12 battery capacity of 4200mAh, and support 44W charging, considering the thickness of the fuselage of 7.55mm, it is not easy to tuck into such a size of battery, let's look at the battery life test of the phone.
The test uses the battery dog APP produced by Fast Technology, which is a professional test endurance APP that can simulate the daily browsing of the web, brushing videos, and playing games under high load, and it is used continuously.
We conducted three tests on vivo S12, the first test took 5 hours, 12 minutes and 51 seconds, power consumption of 61%, the second test took 5 hours, 23 minutes and 53 seconds, power consumption of 65%, the third test took 5 hours, 7 minutes and 18 seconds, power consumption of 58%.
Simply converted, it is not a problem to achieve 9 hours of continuous use.
From the perspective of charging speed, vivo S12 adopts the common trickle charging protection technology, in the first 10 minutes of charging speed is fast, easily reached 30% of the power, and then basically maintained a 1 minute 2 to 3% of the power of the increase rate, but to 90% after the charging speed plummeted, 1 minute or even 2 minutes can only charge 1% of the battery, in 55 minutes when the charge is full.
Vii. Summary: Tianji 1100 is enough to give strength Friends who are used to seeing curved screens must not miss it
From the configuration point of view, the Tianji 1100 processor equipped with vivo S12 has achieved the same level as qualcomm Snapdragon 865, whether it is a game or a running score, it is not below the Snapdragon 865, or even slightly over.
With the UFS 3.1 flash memory that can only be seen on the top flagship phone, whether it is daily use or game entertainment, vivo S12 provides a smooth use experience.
The screen of vivo S12 is also a little bolder, and at the moment when other mobile phones have adopted the digging screen, the liu hai screen is boldly used, and two lenses are placed in the bang screen, and even a wide-angle lens is included. Such a novel design is bold enough, and because the width of the bangs is extremely narrow, the overall appearance of the mobile phone is an improvement.
The excellent right-angle border plus the textured color-changing back shell add a lot of color to the overall appearance of the phone, and this design will not look abrupt even if it is used on the flagship phone.
Taking pictures has always been a good play for vivo, and vivo S12 is no exception, excellent color reproduction and night imaging capabilities, allowing us to see the performance of flagship mobile phones in vivo S12. The lack of noise control in some night scenes is a bit of a shame, but that doesn't detract from the vivo S12's overall excellent imaging capabilities.
If you are tired of the cookie-cutter curved hole screen mobile phone, then this vivo S12 is definitely suitable for you, and the performance of "Fa Ge" can definitely reassure you.