Pixel 5 OLED最高亮度仍是PWM狂閃頻? - 手機討論
By Skylar DavisLinda
at 2021-05-27T21:56
at 2021-05-27T21:56
Table of Contents
各位大大安
最近發現Pixel 5不管如何調整螢幕亮度
好像都是會閃頻
而大家說OLED螢幕最高亮度不會有閃頻問題
但好像很多隻手機並不是如此
會是OLED面板品質問題造成的嗎?
以下我用相機拍攝情況
分別是Pixel 5 與Pixel 4 XL閃屏狀況
相機快門調為1/4000秒 ISO 3200下拍的
以下為Pixel 5 50%亮度與100%亮度之閃屏情形
https://imgur.com/lIm70Hj
https://imgur.com/57kcDfD
以下為Pixel 4 XL
https://imgur.com/zfKl98r
https://imgur.com/PhF3Dne
可以明顯發現到Pixel 5 不管50%或最高亮度都還是有閃屏
只是條紋變細而已
但是總條紋數是不變的
不知道這樣100%時和50%的閃爍情況是否一樣?
但老實說100%最高亮度應該要完全無閃才對啊!
另也觀察到Pixel 4 XL在最高亮度下
整體條紋大概是2個條紋左右
明顯比在亮度50%時少很多
這樣Pixel 4 XL 的OLED應該是比較好的面板對嗎?
其實看到Pixel 5 這樣在最高亮度的PWM閃爍仍這麼嚴重
心都涼了一半..
而且最高亮度完全和50%亮度時一樣..
我也有發現很多網站都有寫Pixel 4 XL是P-OLED
好像是LG生產的OLED面板
也有聽聞很多便宜訂位的Pixel Oled後來都採用對岸面板
不知道是否為對岸面板品質問題而導致最高亮度仍嚴重頻閃?
畢竟Pixel 5, 4A 5G, 4A都只有寫OLED
而沒有寫P-OLED, AMOLED 或 Super AMOLED..
因此在猜測是否寫OLED就是對岸面板
因為之前Pixel 3 XL 就是寫AMOLED
而那時我也觀察Pixel 3 XL在最高亮度下是真的沒有頻閃或只有一點點
那是不是三星產的AMOLED品質較好比較可以讓最高亮度下降低閃爍狀況?
而對岸面板品質比較不好 所以最高亮度還是閃頻?
也想請問大家手上Pixel 5 最高亮度也是一樣會閃屏嗎?
那這樣其實閃爍保護APP也沒什麼用了..
真希望有手機廠商回歸LCD 然後搭上Mini LED.
--
最近發現Pixel 5不管如何調整螢幕亮度
好像都是會閃頻
而大家說OLED螢幕最高亮度不會有閃頻問題
但好像很多隻手機並不是如此
會是OLED面板品質問題造成的嗎?
以下我用相機拍攝情況
分別是Pixel 5 與Pixel 4 XL閃屏狀況
相機快門調為1/4000秒 ISO 3200下拍的
以下為Pixel 5 50%亮度與100%亮度之閃屏情形
https://imgur.com/lIm70Hj
https://imgur.com/57kcDfD
以下為Pixel 4 XL
https://imgur.com/zfKl98r
https://imgur.com/PhF3Dne
可以明顯發現到Pixel 5 不管50%或最高亮度都還是有閃屏
只是條紋變細而已
但是總條紋數是不變的
不知道這樣100%時和50%的閃爍情況是否一樣?
但老實說100%最高亮度應該要完全無閃才對啊!
另也觀察到Pixel 4 XL在最高亮度下
整體條紋大概是2個條紋左右
明顯比在亮度50%時少很多
這樣Pixel 4 XL 的OLED應該是比較好的面板對嗎?
其實看到Pixel 5 這樣在最高亮度的PWM閃爍仍這麼嚴重
心都涼了一半..
而且最高亮度完全和50%亮度時一樣..
我也有發現很多網站都有寫Pixel 4 XL是P-OLED
好像是LG生產的OLED面板
也有聽聞很多便宜訂位的Pixel Oled後來都採用對岸面板
不知道是否為對岸面板品質問題而導致最高亮度仍嚴重頻閃?
畢竟Pixel 5, 4A 5G, 4A都只有寫OLED
而沒有寫P-OLED, AMOLED 或 Super AMOLED..
因此在猜測是否寫OLED就是對岸面板
因為之前Pixel 3 XL 就是寫AMOLED
而那時我也觀察Pixel 3 XL在最高亮度下是真的沒有頻閃或只有一點點
那是不是三星產的AMOLED品質較好比較可以讓最高亮度下降低閃爍狀況?
而對岸面板品質比較不好 所以最高亮度還是閃頻?
也想請問大家手上Pixel 5 最高亮度也是一樣會閃屏嗎?
那這樣其實閃爍保護APP也沒什麼用了..
真希望有手機廠商回歸LCD 然後搭上Mini LED.
--
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手機
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