MAC內建SSD寫入速度會隨容量變大而變快? - MAC

By Rosalind
at 2019-01-04T20:08
at 2019-01-04T20:08
Table of Contents
大家晚安,
起因是因為好奇MAC mini內建硬碟的讀寫速度,
所以先在網路搜索了一下,
發現有人在推特發表這段話,
https://imgur.com/a/qIhHPiA
原推:
https://twitter.com/tapbot_paul/status/1060611584639361024
128GB的寫入速度竟然只有1TB的四分之一!?
而且下面也有人貼出MBP 512GB的寫入速度也是跟原推者差不多,
好奇之下我也下載了Blackmagic Disk Speed Test
來跑看看手上MAC mini 2018 256GB SSD的速度,
以下是讀寫5GB檔案的最終結果,
https://imgur.com/a/wzRehRE
寫入:1229 MB/s
讀取:2761 MB/s
跟上面的推特作者發表的結果也相近,
所以不解的是APPLE好像沒有特別說明這件事情?
或是我沒有注意到?
總之在升級MAC SSD容量的時候大家還是可以參考一下,
雖然對我來說讀取速度會比寫入速度重要一些啦,
如果讀取速度沒差太多倒也還好。
--
起因是因為好奇MAC mini內建硬碟的讀寫速度,
所以先在網路搜索了一下,
發現有人在推特發表這段話,
https://imgur.com/a/qIhHPiA
原推:
https://twitter.com/tapbot_paul/status/1060611584639361024
128GB的寫入速度竟然只有1TB的四分之一!?
而且下面也有人貼出MBP 512GB的寫入速度也是跟原推者差不多,
好奇之下我也下載了Blackmagic Disk Speed Test
來跑看看手上MAC mini 2018 256GB SSD的速度,
以下是讀寫5GB檔案的最終結果,
https://imgur.com/a/wzRehRE
寫入:1229 MB/s
讀取:2761 MB/s
跟上面的推特作者發表的結果也相近,
所以不解的是APPLE好像沒有特別說明這件事情?
或是我沒有注意到?
總之在升級MAC SSD容量的時候大家還是可以參考一下,
雖然對我來說讀取速度會比寫入速度重要一些啦,
如果讀取速度沒差太多倒也還好。
--
Tags:
MAC
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