Attend XDA's Second Annual Developer Conference, XDA:DevCon 2014!
5,741,682 Members 41,669 Now Online
XDA Developers Android and Mobile Development Forum

Overclock and SD.

Tip us?
 
Nizda1
Old
#21  
Senior Member
Thanks Meter 58
Posts: 368
Join Date: Nov 2011
It depends on how far you want to take this project. There are some really cool looking water cooled builds and even a ln2(liquid nitrogen) build that hit 2.4ghz stable, but was able to bench it even higher. Here's a link if you wanna check it out.
http://www.overclock.net/t/1404207/e...d-raspberry-pi

Sent from my SAMSUNG-SGH-I337 using Tapatalk
The Following User Says Thank You to Nizda1 For This Useful Post: [ Click to Expand ]
 
5ft24
Old
#22  
5ft24's Avatar
Senior Member
Thanks Meter 107
Posts: 617
Join Date: Apr 2011
Location: Bellingham
Quote:
Originally Posted by Nizda1 View Post
It depends on how far you want to take this project. There are some really cool looking water cooled builds and even a ln2(liquid nitrogen) build that hit 2.4ghz stable, but was able to bench it even higher. Here's a link if you wanna check it out.
http://www.overclock.net/t/1404207/e...d-raspberry-pi

Sent from my SAMSUNG-SGH-I337 using Tapatalk
He hasn't used LN2. He's using liquid difluoromethane. He says he could use LN2 if he could get it

Sent from my SCH-I535 using XDA Premium 4 mobile app

Samsung Galaxy S III SCH-I535 Verizon Pebble Blue 16GB
Samsung Galaxy Tab SCH-I800 Verizon Terenceeng CM11
 
khrystyan27
Old
#23  
khrystyan27's Avatar
Senior Member
Thanks Meter 8
Posts: 150
Join Date: Oct 2012
Location: Arad
Yes, I knew that post from a random search a few months ago...

I was just wondering what's the most stable and efficient overclock point (where you can see performance increase, but the Raspi doesn't get too hot without active cooling (I have a 120mm fan on top of the RPi, in case of anything...)

I was thinking a about overclocking it to 1.5Ghz with the fan running. How should that run on Raspbian?
If you are finding my posts helpful, please hit the THANKS button.

Device: Sony Xperia Z2
Root : Yes
Bootloader: Locked
ROM: Stock
Kernel: Stock

Device: Asus Transformer Pad TF300T
Root : Yes
Bootloader: Unlocked
ROM: 4.2.1 - CROMi-Xenogenesis 5.4
Kernel: That8-oc+ 1.8Ghz
 
OmegaRED^
Old
#24  
OmegaRED^'s Avatar
Senior Member
Thanks Meter 606
Posts: 2,701
Join Date: Oct 2010
What i'm doing is running the OS off of a usb hard disk but booting from the sd.
I got her up to 1.3GHz with a large heatsink, a small peltier and a fan.
I had to make sure to boost the ram voltage too and clocked the gpu up to 475 anything higher and she crashed.
I noticed the mosfets get pretty toasty too so added some small sinks there too.

The problem being that it's really not that much of a speed up.
The pi still has only one core and it's a utter pain as a lot of work still needs to be done.

The pi is a great starter board but i wish they would opt for something more aggressive.

SGS 4 MINI LTE

See my site for Gadgets.
 
5ft24
Old
#25  
5ft24's Avatar
Senior Member
Thanks Meter 107
Posts: 617
Join Date: Apr 2011
Location: Bellingham
Quote:
Originally Posted by OmegaRED^ View Post
What i'm doing is running the OS off of a usb hard disk but booting from the sd.
I got her up to 1.3GHz with a large heatsink, a small peltier and a fan.
I had to make sure to boost the ram voltage too and clocked the gpu up to 475 anything higher and she crashed.
I noticed the mosfets get pretty toasty too so added some small sinks there too.

The problem being that it's really not that much of a speed up.
The pi still has only one core and it's a utter pain as a lot of work still needs to be done.

The pi is a great starter board but i wish they would opt for something more aggressive.
The reason it's a great starter board is because that's exactly what it was designed to be...

Sent from my SCH-I535 using XDA Premium 4 mobile app

Samsung Galaxy S III SCH-I535 Verizon Pebble Blue 16GB
Samsung Galaxy Tab SCH-I800 Verizon Terenceeng CM11
 
khrystyan27
Old
#26  
khrystyan27's Avatar
Senior Member
Thanks Meter 8
Posts: 150
Join Date: Oct 2012
Location: Arad
Would the Cubbie Board be a better replacement for the Raspberry Pi, in use as a Media Center and a light weight desktop PC (Youtube, Facebook, internet surfing)?

I tried playing Youtube content on Raspberry Pi (480p), and I was really dissapointed. It buffers a lot and it cannot be watched normally. Big Full HD immages requires a lot of time for loading and not to mention it's not flash supported.
If you are finding my posts helpful, please hit the THANKS button.

Device: Sony Xperia Z2
Root : Yes
Bootloader: Locked
ROM: Stock
Kernel: Stock

Device: Asus Transformer Pad TF300T
Root : Yes
Bootloader: Unlocked
ROM: 4.2.1 - CROMi-Xenogenesis 5.4
Kernel: That8-oc+ 1.8Ghz
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes