Five Technology FNF

 Forgot password?
 Register
Search
View: 174|Reply: 4

Mini 4s SD Card Read/Write speeds.

[Copy link]
Post time 2017-10-23 13:23:11 | Show all posts |Read mode
So I have the ifive mini 4s running fine since the latest firmware.

I have installed as internal memory:

SAMSUNG EVO plus 64gb UHS-1.
Rated:Up to 100MB/s read and up to 60MB/s write speeds

Actual read write speeds are read=20.97MB/s write=10.68MB/s

Card checks out on SDinsight app as genuine.

Are these speeds normal?

If not anyone know what might be going on here?
Reply

Use magic Report

Post time 2017-11-07 17:44:37 | Show all posts
Dettol replied at 2017-11-03 01:29
OK thanks, make sense. Should have bought a cheaper card.

Hello, this with the computer's USB interface, there are data lines are related. Data given by the SD card are generally ideal, it is difficult to reach this rate.
Reply Support 1 Not support 0

Use magic Report

Post time 2017-10-28 11:02:05 | Show all posts
Edited by flatblack at 2017-10-27 20:04

From what I understand, these tablets only support USB 2.0. So those speeds are acceptable within the written parameters. When I plug the tabdlet into my notebook, the tablet shows up 30mbs max. So, I would assume the tiff slot is using the same bus.
Reply Support Not support

Use magic Report

 Author| Post time 2017-11-03 01:29:56 | Show all posts
OK thanks, make sense. Should have bought a cheaper card.
Reply Support Not support

Use magic Report

Post time 2017-11-07 06:30:54 | Show all posts
The speed of the bus doesn't bother me to much. I can still load an uhd video on my old SDHC. Does suck we have this fantastic screen and the slowest bus speed.
Reply Support Not support

Use magic Report

You have to log in before you can reply Login | Register

Points Rules

Dark room|Mobile|Archiver|©2017 Five Technology Co., Ltd. All rights reserved. ( 粤ICP备12002035号

2018-01-20 03:40 GMT+8 , Processed in 1.234020 second(s), 23 queries .

Powered by Discuz! X3.2

© 2001-2013 Comsenz Inc.

Quick Reply To Top Return to the list