After entering the 5G era, short videos, 4K dramas and a variety of social interactions Software It's like blowing a balloon, right mobile phone Storage space is also increasingly demanding. The standard storage space provided by mobile phone manufacturers for mobile phones has soared from 16GB, 32GB and 64GB to 128GB and 256GB. However, if you want more storage space, you have to buy flagship phones or pay more. However, OPPO A2 just released claims that it is "probably the most cost-effective 512GB mobile phone". The 12GB+512GB version sells for 1799 yuan. How does this machine work and whether it is worth buying? Let's take a look at the following detailed evaluation.
Appearance is still OPPO's specialty
OPPO has always been very insightful in the control of mobile phone design appearance, and OPPO A2 is no exception. The color matching provides three kinds of ice crystal purple, clear wave green, and calm sea black. The ice crystal purple is the most special, making the back similar to the texture of ice on the lake in winter. The back will have a "sparkling" look at the tilt angle, and this color is also the most recommended color. In addition, Jinghai Black is also a versatile color, with a calm and elegant visual effect.
In terms of the handfeel of the whole machine, OPPO A2 gives people the first impression that it is very thin and light. On the premise of built-in 5000mAh battery, the weight is 193g. The right angle frame also keeps up with the trend, and the layout of cameras is the same as that of the year Reno The shadow of the series. One detail is that OPPO A2 adopts a "diamond fall resistant structure", which can better resist daily falls. In short, it is "anti manufacturing" for mobile phones. The front OPPO A2 uses a 6.72-inch high brush highlight screen, which is large enough; The resolution is FHD+, and the display effect is clear and exquisite; The refresh rate is 90Hz. It would be better if there was 120Hz. The screen is in the middle of the hole, the width of the three sides is well controlled, and the chin is slightly wide. Considering the price, it is understandable. The connection between the cache layer of the screen and the middle frame is very good, and it is almost impossible to feel it without looking at it.
Although it is a 1000 yuan machine, the OPPO A2 screen is very careful in some details , the brightness reaches 680nit, and there is no pressure to see the screen clearly in the outdoor sun. The screen supports all-weather AI intelligent eye protection function and 4096 level dimming. It is comfortable and natural to use at night without dazzling.
Smoothness, it's really smooth this time
I didn't expect too much for the smoothness of the 1000 yuan machine, but after experiencing OPPO A2, I was still "refreshing" - with the help of ColorOS 13.1, the daily APP started very quickly, and the actions of background call out, multi application switching, and desktop sliding were also very smooth, and the animation effect didn't give much discount, It seems that the optimization of ColorOS 13.1 does have two skills.
This time OPPO A2 supports RAM+storage expansion technology, which can be opened up to 12GB storage expansion with one click. The equivalent of 12GB RAM can be expanded to equivalent 24GB. Now all kinds of software are storage "binge users", and larger storage can obviously provide more application background retention. The actual measurement also proves this point. After starting the RAM+storage expansion, the backstage will start two games at the same time, namely, King and Chicken, and then cut them out and back WeChat The backstage of the game will not fall off. ColorOS 13.1 has also brought many thoughtful functional designs to OPPO A2, such as the "family space" function, which enables the elderly to check their health information in a timely manner when using computers; The "intelligent shield" function can carry out fine control on the application of black ash production. It can intercept and control the malicious behavior of the application of black ash production without uninstalling the application, which has some effect on the security protection of "online surfing".
Another highlight of OPPO A2 is that up to 512GB of storage space can be selected. Many people may have no idea how big 512GB is, A song is calculated as 5MB, and 512GB can be saved More than 100000 songs ； If a 4K ultra clear Blu ray movie is calculated as 10GB, 512GB can accommodate more than 50 movies.
Of course, it is impossible for us to store songs and movies on all the mobile phones we use in daily life. According to the normal use model Download WeChat Taobao, Taobao and other APPs, together with games such as King, Chicken Eating, etc., the space occupied by the app is basically 100GB, and there are more than 400 GB left in 512GB, which is more than enough. Photos and videos can be taken with confidence, and there is no need to worry about the lack of space.
Take photos to meet the needs of daily photography
Speaking of taking photos, as a daily record of life, it is still necessary to test the shooting level of OPPO A2. In terms of parameters, OPPO A2 has a 50 million pixel main camera, which is high enough to match the mainstream configuration at the same price.
In the live sample photos, OPPO A2, in the scene with sufficient light in the daytime, takes the style of high saturation to please the eyeballs. The sky is blue enough, and the colors of vegetation and flowers are bright enough, which saves the trouble of additional painting.
The analytical power of the 50 million pixel camera is also good, which can better restore the contour details of the building. When encountering a scene with insufficient light at night, the camera will appropriately raise the shutter time to keep the phone stable, and still can take a good night view picture.
For scenes with complex light sources, OPPO A2 handles glare suppression well, and there is no obvious overflow in the highlight part of the light board. Taking such photos with strong light and dark contrast can also produce good picture texture.
OPPO A2's camera also supports AI scene enhancement, which can be targeted to 23 scenes common in users' lives. During live shooting, buildings, sky, food, plants and other scenes can be successfully identified, and corresponding automatic optimization can be made in color style.
When shooting, the camera of OPPO A2 starts and focuses very fast, that is, shoot at once, and there is little difference between the film and the preview box 。 It is really a good idea to do a good job of photographing experience with mobile phones at this price. It does not seek to achieve the same picture quality as the flagship machine, but it makes it convenient for users to take photos at random, which deserves praise.
Endurance, the level of 5000mAh battery
It is believed that the endurance is a very important point for many users to purchase mobile phones. OPPO A2 has achieved good endurance performance by virtue of its 5000 mAh large battery on hardware, low power consumption, and ColorOS 13.1 power saving optimization on software.
In the case of full power, the actual measurement simulates daily heavy use for 5 hours. In the 5G mobile network state, including 1 hour of listening to music, 1 hour of using social chat APP, 1 hour of using short video APP, 1 hour of news APP, 1 hour of king, OPPO A2's final remaining power is 51%, the overall endurance performance is OK, and there is no pressure to recharge every day of daily use.
It is worth pointing out that the 5000mAh battery on OPPO A2 has reached the standard of 4-year durability. The official said that after four years of cycling, the battery capacity retention rate is still more than 80%, which is reassuring for friends worried about battery aging. In addition, OPPO A2 is equipped with 33W super flash charge, which can be charged in 75 minutes. Although the charging speed is not as fast as those of 65W models, it is enough.
Conclusion: It may be the most cost-effective 512GB mobile phone, which is not empty talk
From the actual measurement, this OPPO A2 has a beautiful appearance, smooth system interface, large capacity storage and first-class endurance. If you are short of money, you just want to buy a thousand yuan mobile phone, and you want it to run smoothly, have good endurance, scan code fast, take more photos, save more videos, and ensure after-sales and quality, or send it to parents with the above needs. I dare say that 512GB OPPO A2 is a good choice.
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