Hardware Samsung Evo Plus vs Pro Plus

AskingForTrouble

Well-Known Member
OP
Newcomer
Joined
May 8, 2020
Messages
69
Trophies
0
XP
345
Country
United States
The prices for these SD cards are near identical, with the Pro Plus version usually only being a dollar or five more depending on the size. Is there any benefit to using a Samsung Pro Plus in a 3DS over an Evo Plus after formatting it to 32k or 64k?
 

Hayato213

Newcomer
Member
Joined
Dec 26, 2015
Messages
20,079
Trophies
1
XP
21,246
Country
United States
Won't really matter a lot as the 3ds can't really use the A2 speed. 64k would boot slightly faster but it would also take up more space on the card.
 

AskingForTrouble

Well-Known Member
OP
Newcomer
Joined
May 8, 2020
Messages
69
Trophies
0
XP
345
Country
United States
Won't really matter a lot as the 3ds can't really use the A2 speed. 64k would boot slightly faster but it would also take up more space on the card.
64k is only useful for very specific SD cards, I have a 128gb Evo Plus that has to be formatted in 64k or my GBA injects won't display properly. I also have a 256gb Evo Plus that will have the same issue unless it's formatted to 32k. That's why I said either 32k or 64k.
 

The Real Jdbye

*is birb*
Member
Joined
Mar 17, 2010
Messages
23,377
Trophies
4
Location
Space
XP
13,994
Country
Norway
The prices for these SD cards are near identical, with the Pro Plus version usually only being a dollar or five more depending on the size. Is there any benefit to using a Samsung Pro Plus in a 3DS over an Evo Plus after formatting it to 32k or 64k?
No. The 3DS' SD reader is quite slow.
You can copy cias to it slightly faster from a PC, but 3DS games aren't that big, so you won't be doing a lot of copying anyways.
 

Hayato213

Newcomer
Member
Joined
Dec 26, 2015
Messages
20,079
Trophies
1
XP
21,246
Country
United States
64k is only useful for very specific SD cards, I have a 128gb Evo Plus that has to be formatted in 64k or my GBA injects won't display properly. I also have a 256gb Evo Plus that will have the same issue unless it's formatted to 32k. That's why I said either 32k or 64k.

Do you even know how cluster work?
 

Hayato213

Newcomer
Member
Joined
Dec 26, 2015
Messages
20,079
Trophies
1
XP
21,246
Country
United States
*sigh*

Yes but please elaborate

Like I said the 3DS can't use the A2 speed, so only benefit is when you copy files from the computer to the SD as it will have a faster write speed A1 card and class 10 card. 64kb allocation cluster would take up more space than 32kb cluster, but you also gain faster boot time for the 3ds.

When it come to cluster if you have a file of size (4K + 1) bytes, you will need another cluster to store the extra byte. If you have a 4K cluster size you waste only (4K - 1) bytes. If you have a 64K cluster size you will waste (64K - 1) bytes. With 4K clusters you waste on average, across all files on the disk, 2K bytes per file with the 'extra' cluster. With 64K clusters you waste on average 32K bytes per file with the 'extra' cluster. So if you increase cluster size you will waste on average 30K bytes per file!
 

ghjfdtg

Well-Known Member
Member
Joined
Jul 13, 2014
Messages
1,373
Trophies
1
XP
3,322
Country
Not sure where you got the "- 1" from. Clusters are exact power of 2 sizes. Only files have a limitation because in 32 bits you can't encode 4 GB (2³²).
 

Hayato213

Newcomer
Member
Joined
Dec 26, 2015
Messages
20,079
Trophies
1
XP
21,246
Country
United States
Not sure where you got the "- 1" from. Clusters are exact power of 2 sizes. Only files have a limitation because in 32 bits you can't encode 4 GB (2³²).

If you have a FAT32 card with 32GB or more, with a cluster of 32KB, if you store 10 files of 1KB on this partition this would use 10 * 32KB= 320KB, of disk space, and 320KB-10KB=310KB would be wasted.
 
Last edited by Hayato213,

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
  • BigOnYa @ BigOnYa:
    A woman with no arms and no legs was sitting on a beach. A man comes along and the woman says, "I've never been hugged before." So the man feels bad and hugs her. She says "Well i've also never been kissed before." So he gives her a kiss on the cheek. She says "Well I've also never been fucked before." So the man picks her up, and throws her in the ocean and says "Now you're fucked."
    +2
  • BakerMan @ BakerMan:
    lmao
  • BakerMan @ BakerMan:
    anyways, we need to re-normalize physical media

    if i didn't want my games to be permanent, then i'd rent them
    +1
  • BigOnYa @ BigOnYa:
    Agreed, that why I try to buy all my games on disc, Xbox anyways. Switch games (which I pirate tbh) don't matter much, I stay offline 24/7 anyways.
    +1
  • AncientBoi @ AncientBoi:
    I don't pirate them, I Use Them :mellow:. Like I do @BigOnYa 's couch :tpi::evil::rofl2:
    +1
  • cearp @ cearp:
    @BakerMan - you can still "own" digital media, arguably easier and better than physical since you can make copies and backups, as much as you like.

    The issue is DRM
    +1
  • cearp @ cearp:
    You can buy drm free games / music / ebooks, and if you keep backups of your data (like documents and family photos etc), then you shouldn't lose the game. but with a disk, your toddler could put it in the toaster and there goes your $60

    :rofl2:
  • cearp @ cearp:
    still, I agree physical media is nice to have. just pointing out the issue is drm
    +1
  • rqkaiju2 @ rqkaiju2:
    i like physical media because it actually feels like you own it. thats why i plan on burning music to cds
  • cearp @ cearp:
    It's nice to not have to have a lot of physical things though, saves space
    +1
  • AncientBoi @ AncientBoi:
    Nor clothes 🤮 . Saves on time, soap, water and money having to wash them. :D
  • SylverReZ @ SylverReZ:
    @rqkaiju2, Physical media is a great source for archiving your data, none of that cloud storage shiz.
    +1
  • AncientBoi @ AncientBoi:
    [squeezes @SylverReZ onto a physical media, then archives you in my old stuff box] :tpi::rofl2::tpi:
    +1
  • BakerMan @ BakerMan:
    guys, should i change my pfp to one of these or keep it the same?
    iu

    iu

    (i guess i could change it to one of my other pfps too, but i just want to see what you guys think first)
  • SylverReZ @ SylverReZ:
    @BakerMan, Up to you.
  • BakerMan @ BakerMan:
    smug sonic time lmao
    +1
  • Psionic Roshambo @ Psionic Roshambo:
    Chronic The HempHog
  • DilllyDabDharma @ DilllyDabDharma:
    I'm new! Hi!
  • cearp @ cearp:
    Welcome
  • DilllyDabDharma @ DilllyDabDharma:
    What are your favorite topics?
    DilllyDabDharma @ DilllyDabDharma: What are your favorite topics?