does i9100 support uhs-1

[rayraymond]

Hi
I am about to get a 16the card either class 10 or uhs1

which obe should i get?

 

[rayraymond]

anyone knows?

 

[3waygeek]

I don't think that the SGS2 supports UHS speeds. It should accept a UHS card, but run it at normal SDHC speeds. At least that's what it does with the SanDisk 64GB microSDXC I've been using the last 3 months; it's a UHS-I card, but SDTools shows its speed as comparable to a Class 10 SDHC.

I'd suggest getting whichever card costs less from a reputable non-eBay supplier, unless you have a specific reason to go with the UHS-I (e.g. you'll also put the card into a device that supports UHS-I speeds). Do not buy cards from eBay -- most of the cards there are fakes -- low-capacity cards hacked to look like high-capacity ones.

 

[rayraymond]

Thanks,
at the end i got the Sandisk Mobile Ultra from a local store
Below is some spec for all your reference:

Sandisk Mobile Ultra 16Gb:
SD Tool(on Samsung GT-I9100)
W: 7.4MB/s
R: 18.3/s

Crystaldiskmark(on Win7-50MB)
Seq 22 8.8
512k 21.8 2.6
4k 5.0 1.7
QD32 4.5 1.1

Kingston 4Gb Class 4
SD Tool(on Samsung GT-I9100)
W: 7.6MB/s
R: 17.2MB/s

Crystaldiskmark(on Win7-50MB)
Seq 22 9.5
512k 21.6 2.5
4k 8.2 0.023
QD32 7.9 0.023

Crystaldiskmark has ONE cycle time