Tema: Re: microSD vs SD?
Autorius: MRT
Data: 2015-02-24 17:01:35
> aš aišku nepaminėjau, bet žiūrima į 32x2 arba 64Gb


http://www.skytech.lt/mbmg64daeu-samsung-memory-card-micro-sdxc-64gb-class-pro-readwrite-9080mbs-p-190908.html#tabsnav-5
Arturasz / 28 lapkričio, 2014  
Rekomenduoju. Saikinga kaina, o realūs greičiai: 
Read - 85.1 MB/s, Write - 77.3 MB/s

Sakyciau galima nebegt ir nuo tu micro..

... ant didesnes korteles vietoj R90/W80 uzrasyta R90/W50?

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Is kitos puses 
> 32x2 arba 64Gb

Tai viena micro, antra didele?

Is kitos puses, gal visai padoriai suktusi ir kokia EVO?
http://www.skytech.lt/mbmp32daeu-samsung-memory-card-micro-sdhc-32gb-class-evo-transfer-48mbs-p-187316.html
32GB po 16Eur su Class10 (ir up to 48MB/s)

PS. su 64GB keliauji i SDXC (gal tinka ir abi, bet tarkim .. maza ka.. )


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http://www.storagereview.com/samsung_32gb_evo_microsd_memory_card_review_mbmp32d
As far as performance goes, the Samsung EVO microSDs are quoted to deliver 48MB/s reads (with no indication of write activity) supporting a UHS Speed Class 1 and Class 10 video recording ratings. When we put it through our tests, it measured just below those figures with a sequential read and write of 44.1MB/s and 19.1MB/s respectively, while random activity boasted 43.9MB/read and 32.0MB/s write. The large-block random write speed we recorded was particularly surprising, and easily the best we have seen for its class.
[ < nelabai aisku, kodel random'as daugiau MB/s uzrasytas .. t.y. gal klaida? > ]


http://www.storagereview.com/samsung_microsd_pro_32gb_memory_card_review_mbmg32da_am
There weren’t any surprises when we dive into the performance of the Samsung Pro microSD, which quotes an impressive 90MB/s read and 80MB/s write activity, supporting a UHS Speed Class 1 and Class 10 video recording ratings. We measured sequential read and write of 89.3MB/s and 75.6MB/s respectively, while random activity boasted 85.8MB/s and write activity hit 10.2MB/s. Though the write speeds were a little low in the random column, this is definitely a top-in-class microSD card for its intended use case that offers bar setting performance in sequential writes as well as substantial gains over the previous generation microSD Pro cards.

http://www.storagereview.com/samsung_64gb_sd_pro_memory_card_mbsg64d
Using our Consumer Testing Platform, we measured transfer speeds from the Samsung 64GB Pro SDHC, which boasted Sequential read speeds of 87.4MB/s, while write activity hit 75.8MB/s, pretty close to what Samsung quoted for read activity, though the write speed outperformed by a significant margin. Compared to its predecessor, the previous version of the Samsung Pro hit sequential read speeds at 75.2MB/s, while write activity hit 38.1MB/s. 

Switching to random large-block transfers, we measured 81.6MB/s read and a much lower 18.1MB/s write. The prior Samsung SDXC Pro Series posted a score of 67.5MB/s read and 7.0MB/s write. As for the other comparables, the 64GB Kingston SDXC boasted 86.8MB/s read and 11.2MB/s write while the Komputerbay SDXC 128GB card measured 79.2MB/s read with a write speed of 10.3MB/s. The Le75.8xar Professional marked in with an activity of 79.6MB/s read and 10.8MB/s write.