PTT數位生活區 / iOS (蘋果iOS作業系統)

[討論] iPhone 12 5G 耗電快 4G 20% (Benchmark

看板iOS (蘋果iOS作業系統)作者 (詠恩人壽阿雞)時間3年前 (2020/10/22 00:12), 編輯推噓20(20推 0噓 12→)
留言32則, 23人參與, 3年前最新討論串1/1
5G Drains iPhone 12 Battery 20% Faster Than 4G in Benchmark Wednesday October 21, 2020 3:17 am PDT by Hartley Charlton After the first reviews for the iPhone 12 and iPhone 12 Pro emerged yesterday, a new report by Tom's Guide reveals the extent of battery life reductions when using 5G. The report outlines a test wherein the iPhone surfs the web continuously at 150 nits of screen brightness, launching a new site every 30 seconds until the battery drains. Interestingly, the test was run on an iPhone 12 and 12 Pro both over 4G and 5G. Using 5G, the iPhone 12 lasted just eight hours and 25 minutes, while the iPhone 12 Pro lasted nine hours and six minutes. When using 4G, the iPhone 12 and 12 Pro perform better enduring for ten hours and 23 minutes and 11 hours and 24 minutes, respectively. This means that the iPhone 12 and iPhone 12 Pro 's battery life drains around 20 percent faster when using 5G in this artificial benchmark. The same test on the iPhone 11 in 2019 yielded a result of 11 hours and 16 minutes over 4G, and the iPhone 11 Pro achieved ten hours and 24 minutes. Tom's Guide reports that this falls short of the battery life of 5G Android phones under the same test: Compared to the Android competition, Apple's new phones are a step behind those devices on our best phone battery life list, especially over 5G networks. The battery capacities across the iPhone 12 lineup are believed to have been reduced this year, and while it was known that 5G would likely drain battery life, the extent of which was unknown. The battery results may have been behind Apple's move to include a "Smart Data mode" with the iPhone 12 and iPhone 12 Pro , which selectively turns off 5G at times when it may not be needed. For example, when streaming music with the screen turned off, Smart Data mode reportedly turns off 5G and favors 4G instead. However, users can go further and manually turn off 5G to boost battery life on the iPhone 12 and iPhone 12 Pro . In settings, users can choose from "5G On," "5G Auto," which seems to be Apple's Smart Data mode, and "LTE." 來源： https://www.macrumors.com/2020/10/21/iphone-12-5g-battery-drain/ －－－－－－－－ 重點： 環境： 150 尼特亮度 每 30 秒開新頁 5G： iPhone 12：08h:25m 12 Pro ：09h:06m 4G： iPhone 12：10h:23m 12 Pro ：11h:24m iPhone 11：11h:16m 11 Pro ：10h:24m 有人拿到新手機後，會去換成 5G 資費的嗎？ -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 220.133.14.178 (臺灣) ※ 文章網址: https://www.ptt.cc/bbs/iOS/M.1603296767.A.ED4.html
推
10/22 00:17, 3年前 , 1F
5g現在訊號一定差的，台北市就沒全覆蓋了
10/22 00:17, 1F
推
10/22 00:17, 3年前 , 2F
正常 我當初LG Velvet跑5G的時候真的很耗電 所以這次12p
10/22 00:17, 2F
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10/22 00:17, 3年前 , 3F
ro才有待機幫你轉4G 使用開5G的功能啊
10/22 00:17, 3F
推
10/22 00:25, 3年前 , 4F
這個功能真的方便
10/22 00:25, 4F
推
10/22 00:37, 3年前 , 5F
之前4g剛開始 也很耗電 訊號切來切去的
10/22 00:37, 5F
推
10/22 00:47, 3年前 , 6F
只用4G的話 應該沒差吧?
10/22 00:47, 6F
推
10/22 00:53, 3年前 , 7F
難怪不敢上120
10/22 00:53, 7F
推
10/22 01:08, 3年前 , 8F
智能數據模式為什麼不能是電信公司收費的算法之一
10/22 01:08, 8F
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10/22 01:08, 3年前 , 9F
有開5G才要付5G的費 XD
10/22 01:08, 9F
推
10/22 01:25, 3年前 , 10F
4g 12pro耗電竟然贏11pro XD
10/22 01:25, 10F
推
10/22 01:35, 3年前 , 11F
去年11 pro續航輸11 今年反過來了
10/22 01:35, 11F
推
10/22 01:35, 3年前 , 12F
晶片耗能降低贏11p正常吧
10/22 01:35, 12F
推
10/22 01:58, 3年前 , 13F
電池變小還能贏 12蠻屌的
10/22 01:58, 13F
推
10/22 02:17, 3年前 , 14F
覺得正常發揮，想等穩定的話明年13可能會有更好表現
10/22 02:17, 14F
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10/22 02:17, 3年前 , 15F
，不過現在出門人手一個隨充，應該也沒差。
10/22 02:17, 15F
推
10/22 06:31, 3年前 , 16F
應該就是代表蘋果把製程紅利大部分放到了能耗比上
10/22 06:31, 16F
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10/22 07:57, 3年前 , 17F
不太對吧 我印象中11的續航是比11pro差的啊
10/22 07:57, 17F
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10/22 08:24, 3年前 , 18F
沒有各評測都是11比11pro省 因為螢幕解析度有差
10/22 08:24, 18F
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10/22 08:25, 3年前 , 19F
12這一代材質解析度一樣 那就是純看電量差距了
10/22 08:25, 19F
推
10/22 08:58, 3年前 , 20F
難怪鍾文澤會用那種奇怪的電量測試方式
10/22 08:58, 20F
推
10/22 09:23, 3年前 , 21F
150尼特超暗...iPhone滿格是600尼特的樣子
10/22 09:23, 21F
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10/22 09:38, 3年前 , 22F
看中華現在的5G涵蓋 根本就不期待會有什麼5G變革好嗎
10/22 09:38, 22F
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10/22 09:38, 3年前 , 23F
2年後再說 科科
10/22 09:38, 23F
推
10/22 09:39, 3年前 , 24F
CHT的5G涵蓋圖在哪?
10/22 09:39, 24F
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10/22 09:39, 3年前 , 25F
只有6都市區零星涵蓋 而且95%是 [戶外:弱]
10/22 09:39, 25F
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10/22 09:41, 3年前 , 26F
googel打 "中華電信 訊號" 有一個"網路涵蓋率查詢"
10/22 09:41, 26F
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10/22 09:41, 3年前 , 27F
自己看吧
10/22 09:41, 27F
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10/22 09:41, 3年前 , 28F
*google
10/22 09:41, 28F
推
10/22 10:25, 3年前 , 29F
正常電力消耗 5g本來就耗電
10/22 10:25, 29F
推
10/22 20:13, 3年前 , 30F
雖然比較耗電，但每mAh下載的數據量更多了
10/22 20:13, 30F
推
10/22 21:15, 3年前 , 31F
幾年後再換5G 現在根本沒差 資費還貴
10/22 21:15, 31F
推
10/22 21:26, 3年前 , 32F
5G要再一年才會穩 台中市區覆蓋也不多
10/22 21:26, 32F
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