Hi,
** UPDATED **
Added Transcend Ultimate 600x @ 50% quicker on in-built reader, small improvements in external reader.
My interest in SD Cards was peeked when another thread brought them up.
I have an HP Laptop with in-built SD Card reader.
I thought I would try it, an easy local backup option possibly.
I immediately noticed how slow it was.
I have 3 8GB SD Cards all marked Class 10 but with other markings(speed claims.!!)
The results of benchmarking shown below,
1st row in the Internal Reader, SanDisk seems best on "Read".
Then in external USB Reader, PNY seems fastest "Read" now.
NOTE: USB 3 Card reader take access time up 100%
Dave
![[Image: xdCUge1.png]](http://i.imgur.com/xdCUge1.png)
** UPDATED **
Added Transcend Ultimate 600x @ 50% quicker on in-built reader, small improvements in external reader.
My interest in SD Cards was peeked when another thread brought them up.
I have an HP Laptop with in-built SD Card reader.
I thought I would try it, an easy local backup option possibly.
I immediately noticed how slow it was.
I have 3 8GB SD Cards all marked Class 10 but with other markings(speed claims.!!)
The results of benchmarking shown below,
1st row in the Internal Reader, SanDisk seems best on "Read".
Then in external USB Reader, PNY seems fastest "Read" now.
NOTE: USB 3 Card reader take access time up 100%
Dave
Upgrades WIP 2.6 to 2.8 - (6 X 2.6 to 2.8 completed on: 20/02/16 All O.K )
Linux Lite 3.0 Humming on a ASRock N3070 Mobo ~ btrfs RAID 10 Install on 4 Disks
Computers Early days:
ZX Spectrum(1982) , HP-150 MS-DOS(1983) , Amstrad CPC464(1984) , BBC Micro B+64(1985) , My First PC HP-Vectra(1987)
Linux Lite 3.0 Humming on a ASRock N3070 Mobo ~ btrfs RAID 10 Install on 4 Disks
Computers Early days:
ZX Spectrum(1982) , HP-150 MS-DOS(1983) , Amstrad CPC464(1984) , BBC Micro B+64(1985) , My First PC HP-Vectra(1987)