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三星Galaxy S7拆解

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Samsung Galaxy S7 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Samsung Galaxy S7 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Samsung Galaxy S7 Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

  • Compared to the 16-megapixel rear camera on the S6, it seems the S7 got a downgrade with a 12-megapixel/4K rear camera .

  • However, the sensor in the S7 sports Dual Pixel autofocus technology (a.k.a. phase detection) for every pixel.

  • Additionally, these pixels measure in at 1.4 µm—a full 25% increase from last year's model. So, despite having fewer pixels, even photos taken in the worst lighting should come out clearer in a head-to-head comparison.

  • Looking closely at the camera assembly, we find:

  • Sony IMX260 12 MP image sensor (likely)

  • Renesas OIS driver

  • STMicroelectronics L2G2IS 2-axis MEMS gyroscope

  • Winbond W25Q32FWXGIG 32 Mb flash memory

和S6的1600万像素的后置摄像头，S7降级使用了一个1200万像素/ 4K后置摄像头。

然而，在S7的传感器在每个像素上支持双像素的自动对焦技术（也称为相位检测）。

此外，这些像素为1.4 µm——与去年相比增大了整整25％——减少了噪声，提高了图像的整体质量。

因此，尽管有更少的像素，一对一比较的话，即使是在弱光环境下，照片也很清晰。

[* black] Compared to the 16-megapixel rear camera on the S6, it seems the S7 got a downgrade with a 12-megapixel/4K rear camera .
[* icon_note] However, the sensor in the S7 sports Dual Pixel autofocus technology (a.k.a. [https://en.wikipedia.org/wiki/Autofocus#Phase_detection|phase detection|new_window=true]) for every pixel.
- [* black] Additionally, these pixels measure in at 1.4 µm—a full 25% increase from last year's model—which will reduce noise and improve overall image quality.
-[* black] So, despite having fewer pixels, even photos taken in the worst lighting should come out clearer in a head-to-head comparison.
+ [* black] Additionally, these pixels measure in at 1.4 µm—a full 25% increase from last year's model. So, despite having fewer pixels, even photos taken in the worst lighting should come out clearer in a head-to-head comparison.
+[* black] Looking closely at the camera assembly, we find:
+ [* red] Sony IMX260 12 MP image sensor (likely)
+ [* orange] Renesas OIS driver
+ [* yellow] STMicroelectronics [link|https://www.st.com/en/mems-and-sensors/l2g2is.html|L2G2IS] 2-axis MEMS gyroscope
+ [* green] Winbond [link|https://www.winbond.com/hq/product/code-storage-flash-memory/serial-nor-flash/index.html?__locale=en&partNo=W25Q32FW|W25Q32FWXGIG] 32 Mb flash memory

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