How to shoot 4K video, using VR, AR without this?
Galaxy S9's leaked image revealed last week, which means we are close to the new season of phones, as carriers launch new products and constantly invite users to upgrade. There are many important specifications to note but this year, there seems to be another thing worth mentioning, which is storage capacity.
No doubt the brightest stars of 2018 will use the latest chips. Qualcomm and Exynos 9's Snapdragon 845 are all promising improvements in performance. Snapdragon will shoot 4K HDR video at 60fps and Exynos will shoot 4K video with 120fps. 4K video recording is clearly not something new, but so that users should start worrying about having enough space to store them.
A Pixel 2 XL user who shares his storage seems to be getting less and less photographed, especially when shooting videos. Pixel 2XL only has 64GB while a 4K clip 54 seconds long consumes 270MB, ie 5MB per second and a 20 minute video will take up to 6GB.
If you use this year's Galaxy S9, the frame rate is 4 times, up to 120fps thanks to the Exynos 9 chip, the same video with the same compression will take up to 24GB. Obviously, there will be more quality videos but also because of that, the phone is more burdensome.
How to shoot 4K video, using VR, AR without this? Picture 1
Current demand makes storage capacity seem to not keep up
He had to spend 9.7MB for Android OS, 5.7MB for other applications, 2GB for games and 24GB for MP3s, which means he hasn't filmed anything yet, taking two-thirds of it. Many people can use music streaming services but not always connected to the network.
Google and Apple both allow images and videos to be added to the cloud to save memory on the device. Saving on the cloud for free when using Pixel may be a good idea so that it doesn't have to expand internal memory, but saving on the phone still has its advantages. One can be used as a backup, if it is lost, and the other is not that you always have a network to show your friends.
In addition to movies from cameras, there are many other high quality content and they will consume a lot. New processors will bring significant improvements when using VR, AR applications and they themselves need storage capacity. If you plan to use the latest processor now, then the capacity must be 128GB or more to meet it.
This year, the storage capacity is clearly becoming more noticeable, though not too important, but it also makes the experience much better, avoiding situations like taking pictures and running out of space. Samsung, LG and HTC all have microSD memory cards for users to expand their capacity when needed. Maybe this will become the trend of 2018: the microSD card slot comes back when we need more and more storage space.
See more:
- Storage drop brakes with new microSD memory card of Integral Memory 512GB capacity
- Experience the feeling of holding 400GB of data on your fingertips
- How to choose to purchase microSD card to upgrade Android memory
You should read it
- Samsung: There is no difference in performance between Exynos 990 and Snapdragon 865
- Galaxy S20 and S20 +: Snapdragon 865 / Exynos 990, 8 / 12GB RAM, 100X zoom camera, 8K video recording
- Samsung's Exynos team was humiliated, when the Galaxy S20 Snapdragon 865 version went on sale in their home country
- The specs show that the Samsung Galaxy S9 and S9 Plus duo are lower than the older iPhones
- Galaxy S24 FE will use Exynos 2400 or Snapdragon 8 Gen 3 chip depending on the market, Samsung learns from past mistakes
- Samsung claims the Exynos 990 and Snapdragon 865 are no different in performance
- Samsung users have been fed up with the Exynos chip
- Comparing Exynos vs Snapdragon: Why Android Phones Still Need Samsung Chips?
- Qualcomm announces the Snapdragon XR2, the heart of future mixed reality headsets
- The Galaxy Note 20, Galaxy Fold 2 and a mysterious Samsung device are revealed in the kernel kernel source code
- Samsung unveiled Galaxy Book S, an ultra-thin laptop with a long battery life
- Galaxy S9 may be the first flagship Android phone of 2018, but not necessarily the best
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