อ้างอิง ของ พิกเซล 4

  1. 1 2 Laird, James (9 October 2019). "Google's Pixel 4 and Pixel 4 XL codenames just leaked for all to see". Trusted Reviews. สืบค้นเมื่อ 15 October 2019.
  2. ↑ Amadeo, Ron (6 August 2020). "Google kills the Pixel 4, making it the shortest-lived Pixel ever". Ars Technica. สืบค้นเมื่อ 6 August 2020.
  3. ↑ Google Pixel 4 Series Includes UFS 2.1 Storage, Not UFS 3.0
  4. ↑ "Compare Pixel 4 & Pixel 4 XL Tech Specs – Google Store". Google Store. สืบค้นเมื่อ ตุลาคม 15, 2019.
  5. ↑ Wiggers, Kyle (October 15, 2019). "Google unveils Pixel 4 and Pixel 4 XL with gesture recognition and dual rear cameras". VentureBeat. สืบค้นเมื่อ June 5, 2020.
  6. ↑ Holland, Patrick (15 October 2019). "Google Pixel 4 and 4 XL hands-on: Two rear cameras and that ugly notch is gone". CNET. สืบค้นเมื่อ 15 October 2019.
  7. ↑ Amadeo, Ron (15 October 2019). "Google Pixel 4: 90Hz screen, next-gen Google Assistant, shipping Oct 24". Ars Technica. สืบค้นเมื่อ 15 October 2019.
  8. ↑ Bohn, Dieter (October 15, 2019). "Google Pixel 4 and 4 XL hands-on: This time, it's not about the camera". The Verge. สืบค้นเมื่อ October 15, 2019.
  9. ↑ Russell, Brandon (6 August 2020). "Google discontinues the Pixel 4 and 4 XL less than 1 year after launch". xda-developers. สืบค้นเมื่อ 8 August 2020.

แหล่งที่มา

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