The Vivo X7 phone has been in operation for almost a year since last year. It was at the time when the OV mobile phone was "roaming". Together with the low configuration of the mobile phone, the vivo X7 was worthy of consideration. It's not worth remembering now. Not long after he started, he also wrote an original one out of the box, but it was a short-term work that the landlord had just paid attention to “what it was worth to buy.†In terms of graphic structure and argument arguments, it was somewhat subjective and did not reach the vivo X7 mobile phone. In the true sense, after more than one year of use, we now have a deeper understanding.
This article is mainly divided into the following aspects:
Out of the box
Appearance, detail display
System Experience
Charging endurance analysis
Sound quality effect
Photographing, selfie display
to sum up
One, out of the boxDue to the long time, the original pictures from the box have disappeared and they can only keep up with the fake ones.
â–¼ white cube box, very simple, in the middle is gold X7 logo
â–¼Side vivo logo, HIFI & smart visible vivo X7 mobile phone main high quality music
â–¼The back is a series of product information such as the model of the mobile phone (Full Netcom version), color, eco-label, manufacturer, etc.
â–¼ Open the cover, the perfect lineup of mobile phone
â–¼On the right side of the phone is still vivo brand LOGO and flagship HIFI logo, down OPEN tips
â–¼ Next is the so-called family portrait: cell phone, warranty card, starter guide, phone case, protective film, data cable and charger
2.52.5mm headphones almost forgot, HIFI high-quality music playback is essential, compared to other manufacturers need to buy a single headset is considered a conscience
â–¼ Charger, output 5V2A or 9V2A, can be seen to support fast charging, coincides with the promotion of the twin engine fast charge, as to how the charging efficiency in the end, the following sections will be in-depth analysis
Out of the box to this end, vivo X7 mobile phone can be described as unique in the packaging, pure white square box gives a pure, elegant beauty, accessories is a conscience: two transparent mobile phone shell and mobile phone color is very Matching, in addition to cell phone factory film plus a screen protection film, enjoy high-quality music in-ear headphones, vivo in the mobile phone accessories commendable, but to measure the quality of a mobile phone can not just look at the small profits, the most important Or from the phone's cost-effective, configuration, technology level, system fluency, use experience and other aspects to measure.
Second, the appearance, details showâ–¼vivo X7 uses a one-piece metal body design, style tends to be rounded, mobile phone size 147.3x71.85x7.24mm, weight 151g, equipped with 5.2 inches 1080P pixels Super AMOLED display, screen pixel density up to 424ppi, 70.42% of the high screen Accounting for the ultra-narrow 3.55mm border
â–¼ The body back adopts three-stage structure, metal scrub, the overall style is simple and elegant, the antenna is well hidden, the upper part is a golden vivo LOGO, slightly raised, exquisite workmanship, quite texture
â–¼ vivo X7 edges and around the use of arc-shaped structure, feel quite good; curved edge up and down the chamfering process is even brighter, clear sense of hierarchy
â–¼ There is no interface at the top, 2.5D glass panel and metal fuselage junctions are exquisite, without any gaps
â–¼The mobile phone card slot is placed on the left side of the camera body, full metal structure, dual card dual standby full network access mode, there is a main and auxiliary card points, supports Nano SIM card, but does not support MicroSD expansion card
â–¼ The right side is the power and volume adjustment keys, respectively chamfered processing, key process is moderate, feel good, buttons and the body fit very tight, there is no obvious loose feeling
â–¼From the top of the screen, from left to right, there is a front 1600W pixel camera, earpiece, light sensor, front soft light and warning light. Vivo X7's self-timer is quite outstanding, with soft lights, perfect self-portraits in a dark environment.
â–¼Information indicator light is difficult to capture
â–¼ The bottom of the screen is an oval entity Home key, integrated fingerprint unlocking, fingerprint payment, a key return function, surrounded by a metal ring to a certain extent, increased its beauty, pressing feel hard; left and right are touch Function keys and return key, hidden in the information screen
â–¼ The bottom of the fuselage from left to right are 3.5mm headphone jack, noise reduction microphone, Micro USB interface and speakers. Although it was the flagship model last year, it did not use the popular Type-C interface and did not support blind insertion. The speaker part uses six well-arranged round-hole structures, and the loud speaker sound is not very loud.
â–¼ At the top of the back is the 1300W pixel camera and flash. The camera adopts a protruding design, which loses part of the aesthetic sense while enhancing the shooting effect. The protruding structure needs to be equipped with a mobile phone case, otherwise it is easy to wear the lens. The single camera structure is obviously different from the popular dual camera configuration; the flash is not a double color. Warm light
â–¼In the middle is the vivo brand LOGO
â–¼ The bottom is the production and authentication information of the mobile phone
â–¼ After booting, the first thing you see is the vivo Camera&Music interface. You can see that vivo X7 takes photos and high-quality music functions.
â–¼Enter the main interface, very simple
â–¼vivo X7 is using Funtouch OS system based on Android 5.1, and Android 7.0 system gap is now a bit big, have to say that the current mobile phone system is more and more aligned to Apple's ios system, APP icon with a flat rounded design Style, fresh and natural, the system comes with little extra software, and can be arbitrarily uninstalled
â–¼ good color reproduction screen, soft color temperature
â–¼vivo X7's memory capacity is 4GB RAM+64GB ROM, now the thousand Yuan machine has already achieved this level, after downloading part of the APP, the memory capacity still has a poor 1.88GB, which shows that the Android phone is very memory-consuming; The use of time, the system fluency has declined, if you open 3-4 application software, such as WeChat, QQ, Taobao, Jingdong, etc. is easy to appear Caton imagine, you need to clean up and close all APP and reload.
â–¼System Settings and Status Notification Bar
â–¼ voice and vivoice control, support local dialects
â–¼Smart wake and quick start function is very practical, you can quickly start some common functions under the black screen mode according to the set start mode, especially the camera is afraid, the flashlight function at night has a strong application
â–¼vivo X7 mobile phone supports VoLTE HD voice call, call quality is much higher than the average call quality, but need to be realized in 4G network, open this feature the top of the phone will show "HD" words; call recording function, this feature is too practical , The landlord's memory is not good, the communication in the phone is forgotten, and the call history can be recalled at any time with the call recording; the global eye protection function will automatically adjust the brightness of the screen according to the strength of the light. It has a certain protective effect on the eyes, especially when you look at the phone at night, you can minimize the damage to the eyes. This function is basically a function at night; the brightness of the screen is poor under the strong light and the visibility is bad. The power drops quickly and the screen brightness is normal.
â–¼One-handed operation mode is basically a humanized function of all mobile phones. You can set one-handed operation for the input method, dial key, unlock password/pattern, and small screen respectively.
â–¼vivo X7 pull-up menu is the brightness, volume adjustment and some shortcuts, you can choose according to the user's use of settings, drop-down menu is a message to remind notification
â–¼ Press the left function key to set the desktop pendant, slide effect, and icon hiding function respectively
â–¼ Super screenshots can be screen shots, long screen shots, fun screen shots and rectangular screen shots, very rich in selectivity, especially for long screen shots, save screenshots of important information particularly convenient, and regular screenshots can not be enabled on the pull-up menu - Super In the screenshot mode, press the volume-key and the HOME key at the same time to quickly take a screenshot.
â–¼ screen recording and screen-splaying effect, vivo X7 has used nearly a year's time, in the background does not run a plurality of software, the smoothness of the mobile phone screen is still good, there is no any Caton phenomenon
â–¼Apply avatar function to support simultaneous login of two QQ and WeChat, but for the gradual popularization of real-name application, the number without real-name authentication is basically similar to the virtual
â–¼ Multi-screen multi-tasking function is more in line with people's daily habits, you can chat while watching the video
â–¼ fingerprint system, domestic mobile phone fingerprint recognition levels have mostly surpassed Apple's mobile phone, vivo X7's fingerprint recognition speed is also within half a second; as for the fingerprint recognition success rate, the new mobile phone can basically reach 100% when it starts, but with As time goes by, the success rate is gradually declining, especially when the finger is slippery and slightly dusty, the recognition success rate will suddenly drop, and it will also be affected by the external environment such as temperature. 
The number of running points does not affect the daily use of mobile phones. Customers will not decide whether to purchase mobile phones because of the level of running points. However, the level of running points will affect the picture quality and fluency of large-scale games more or less. The Vivo X7 uses the Xiaolong 652 eight-core processor, clocked at 1.8GHz, the GPU is Adreno 510, and runs 4GB of memory. As for how to run the points, let's take a look at the results of Geekbench's running:
â–¼Singlecore score 1249 performance is generally, after all, last year's models, hardware configuration slightly less than; multi-core score of 2649, and other brands of flagship models simply can not read, vivo X7 can not be said to be a higher cost Mobile phone.
â–¼ security Bunny Run points, the total score of 75035, 3D performance 18944 performance in general, can only play some of the picture quality requirements of the 3D game is not high; UX performance can be, user experience is good; CPU and some mobile phone processors now The use of Snapdragon 835 is a bit worse than the distance of several streets, but after all it was last year's mobile phone, basically enough; RAM performance is good, the phone runs smoothly.
â–¼ The landlord tried the glory of the current popular king and performed well in terms of picture quality and smoothness of the game. Running a normal game is basically not a problem.
â–¼ vivo X7 battery capacity of 3000mAh, supports twin engine flash charge, the specific charging effect is visible below:
The landlord starts to charge the remaining 3% of the electricity, recording the percentage of electricity every 5 minutes, of which the former 60 minutes charge 85%, the efficiency is higher, the remaining 15% of the electricity takes 40 minutes, the efficiency gradually decreases, the charging takes a total of 100 minutes, Dual engine charging efficiency is still very high. In terms of battery life, if you don’t use the Internet frequently, you can play games for more than one and a half days. If the power of playing games on the Internet drops rapidly, the landlord basically doesn’t play games. However, the degree of network dependence is very high. In addition, the HiFi function and VoLTE call consumption are also very large.
â–¼vivo mobile phone main high-quality music, vivo X7 is no exception, X7 phone built-in AK4376 HiFi chip, sound quality playback needs to be used with headphones, and the need for music player support HiFi function is turned on, for the landlord is basically wooden ear mild patients Said that the sound quality details can not be completely discerned, but the sound quality can still be differentiated. After HiFi is turned on, it can obviously feel the change of sound quality. The sound field suddenly becomes much larger, the driving force of the earphone is instantly enhanced, and the low frequency performance is more flexible. It is thicker and fuller, the sound is pure and translucent, and the reproduction is more realistic. It is a good choice for people with high musical quality requirements. However, the HiFi sound quality only supports some APP applications, let alone talk about extroverted HiFi experience, with too little selectivity. In terms of playing outside, the volume is not particularly loud, and the sound quality is relatively clear, which can basically meet people's daily needs.
Vivo X7 rear camera only 1300W pixels, F2.2 aperture, support phase focus technology, using the second generation of compound eye image stabilization and night scene enhancement algorithm, photo performance under soft light environment has been optimized; front using 1600W pixel camera + F2.0 large aperture + Moonlight soft light, front camera configuration beyond the rear camera phone is also very rare, which also one-sided response vivo X7's other main feature "soft light self-timer."
â–¼vivo X7 mobile phone has a lot of photo mode, according to people's different needs can be arbitrarily chosen. Under the professional photographing mode, the EV (exposure value), IOS (sensitivity), S (shutter), WB (white balance), and macro effect can be adjusted and set separately; in addition, different styles and scene modes can be selected.
â–¼ soft light self-timer as vivo X7's main function, you can shoot the perfect self in different environments. A key beauty function is divided into 0-100 beauty effects, the higher the level of beauty effect is more prominent, the skin is not a good gospel sister's gossip; custom mode can be respectively on the microdermabrasion, big eyes, face-lift effect Regulating, delicate skin, bright eyes, slim skin face, vivo X7 can be the perfect show; the beauty model can better reflect your temperament.
All the pictures below are shot in the automatic mode, so that they can better show the phone's automatic camera capability.
â–¼ In the well-lit environment, vivo X7 imaging effect is remarkable, and the amount of light into the control is very reasonable, without any over exposure phenomenon, the imaging effect is also rendered in place quite.
â–¼Close-up, close-up, here I have put four different images in vivo 7 shots, these two pictures focus very well, the picture is clear and natural, the details of the color is fully displayed, texture is clear, layered civilization, background blur It is also in place.
â–¼ The following two shots are shots of close-up shots and macro shots. The effect is completely crushed. This is also the result of multiple focus shots. The macro camera cannot complete the focus capture. There are no major or minor points. More blurred, more noise, no details captured, this is the biggest slot of the vivo X7 camera, it is difficult to capture the macro, focus on the ten times there are basically six or seven times can not complete the capture capture of the details
â–¼The amount of light entering the park in cloudy weather or at dusk is obviously weakened, but details are still in place.
â–¼ well-lit indoor
â–¼Indoor, light
â–¼Out of the light, outdoor, noise is still a lot of
â–¼The newly renovated house
â–¼ sunny sky
â–¼Attic in the distance
â–¼Weeping willow by the lake
â–¼ Those flowers
â–¼vivo X7 front camera can automatically identify the gender, can be based on different genders to make different skin treatment, beauty level from 0-100 level, gradually enhance the beauty ability. The following figures are 0 beauty and 100 beauty effects, from the delicate skin can be seen, vivo X7 beauty skin effect is still very good, microdermabrasion, wrinkle, beauty effect is obvious, and other vivo X7 equipped The front Moonlight soft light can shoot perfect self in any environment, and it is a good choice for a girl who likes to take a selfie and live.
+ The mobile phone is very high in value, exquisite in craftsmanship, and feels good.
+ Smooth system, responsive response, rapid fingerprint unlocking, fingerprint support
+ Front camera configuration is very high, soft light self-timer effect is good.
+ Double engine fast charge is true.
+ HiFi-quality music, support VoLTE calling
+ The global eye protection function can effectively relieve visual fatigue, and the mobile phone will not hurt the eyes in dark environment
insufficient:- General price
- The main camera has a good photo effect, especially for macro photography
- Short standby time, slightly poor battery life
- The Type-C interface is not used and the NFC function is not supported
- Under bright light can not be effective
- After a certain period of use, the fingerprint system is easily affected by the external environment, and the fingerprint payment is not sensitive enough
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