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Author Topic: The difference between the Casio Prizm and Nspire CX  (Read 10482 times)

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Offline krazylegodrummer56

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #15 on: October 10, 2012, 03:06:32 pm »
For the battery on the Prizm you can have 4 AAA alkaline batteries OR 4 AAA Ni-MH batteries
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Offline DJ Omnimaga

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #16 on: October 10, 2012, 03:11:31 pm »
Doesn't the CX runs at 120 MHz by default and 150 only when overclocked?
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Offline critor

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #17 on: October 10, 2012, 03:40:04 pm »
Quote from: DJ_O on October 10, 2012, 03:11:31 pm
Doesn't the CX runs at 120 MHz by default and 150 only when overclocked?

No. It's the ClickPad/TouchPad...

CX/CM CPU runs at 132MHz by default, and up to 252 MHz when overclocked.
252MHz is the highest stable overclock ever performed to my knowledge, but not by me.
The best I got by myself is 240MHz.
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Offline DJ Omnimaga

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #18 on: October 10, 2012, 03:49:03 pm »
Oh right it was 132. Thanks for clarifying. In my case above 222 MHz nover warns me that it's not safe. (Actually I can got a bit higher and get away with no crash but around 246 it reboots)
« Last Edit: October 10, 2012, 03:57:31 pm by DJ_O »
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Offline calc84maniac

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #19 on: October 10, 2012, 04:55:23 pm »
I should be getting my new CX in a few days when I go home for fall break, so I guess we'll get another overclock value to add to the list soon :D
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Offline Stefan Bauwens

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #20 on: October 11, 2012, 04:45:22 am »
Quote from: Hayleia on October 10, 2012, 03:03:41 pm
Quote from: Stefan Bauwens on October 10, 2012, 02:39:50 pm
!Update. Replaces the specs table with a picture, since it otherwise looked screwed.
You could have used the [table] code :P
This article is great, it is objective and really helps choosing the calc according to people's preferences, unlike some biaised article I saw on another website that purely advertised for one of the two calcs :)

edit: I gave you your 112th post rating :P
Oh right XD.
Thanks a lot!
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Offline calc84maniac

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #21 on: October 16, 2012, 02:28:25 am »
Update: My new TI-Nspire CX CAS got really lucky and can clock its CPU up to 276MHz without crashing (282MHz is an instant crash). I have yet to see if 276MHz will cause occasional random crashes, but a simple test of gpSP-Nspire seems stable so far.

Edit: Okay, starting up Metroid Fusion in gpSP-Nspire causes a crash at 276MHz. Stable at 270MHz. As past cases have shown, the highest setting isn't fully stable.
« Last Edit: October 16, 2012, 02:44:09 am by calc84maniac »
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Re: The difference between the Casio Prizm and Nspire CX
« Reply #22 on: October 16, 2012, 02:46:50 am »
Quote from: calc84maniac on October 16, 2012, 02:28:25 am
Update: My new TI-Nspire CX CAS got really lucky and can clock its CPU up to 276MHz without crashing (282MHz is an instant crash). I have yet to see if 276MHz will cause occasional random crashes, but a simple test of gpSP-Nspire seems stable so far.

Edit: Okay, starting up Metroid Fusion in gpSP-Nspire causes a crash at 276MHz. Stable at 270MHz. As past cases have shown, the highest setting isn't fully stable.

You can now emulate a Casio PRIZM on a TI-Nspire? O.O

Shockingly high, though. Mine is 246 max it seems with the current version of Nover. 242 with the previous ones. Above that it just reboots.
« Last Edit: October 16, 2012, 02:47:45 am by DJ_O »
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Offline critor

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #23 on: October 16, 2012, 03:37:12 am »
Quote from: calc84maniac on October 16, 2012, 02:28:25 am
Update: My new TI-Nspire CX CAS got really lucky and can clock its CPU up to 276MHz without crashing (282MHz is an instant crash). I have yet to see if 276MHz will cause occasional random crashes, but a simple test of gpSP-Nspire seems stable so far.

Edit: Okay, starting up Metroid Fusion in gpSP-Nspire causes a crash at 276MHz. Stable at 270MHz.

Great! Congratulations :)
Which AHB setting did you use?

May we have your Nspire CX hardware revision too ?
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Offline calc84maniac

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Re: The difference between the Casio Prizm and Nspire CX
« Reply #24 on: October 16, 2012, 03:56:36 am »
Quote from: critor on October 16, 2012, 03:37:12 am
Quote from: calc84maniac on October 16, 2012, 02:28:25 am
Update: My new TI-Nspire CX CAS got really lucky and can clock its CPU up to 276MHz without crashing (282MHz is an instant crash). I have yet to see if 276MHz will cause occasional random crashes, but a simple test of gpSP-Nspire seems stable so far.

Edit: Okay, starting up Metroid Fusion in gpSP-Nspire causes a crash at 276MHz. Stable at 270MHz.

Great! Congratulations :)
Which AHB setting did you use?

May we have your Nspire CX hardware revision too ?
For my "stable" configuration I have 270MHz/270MHz/67MHz for base/cpu/ahb. On the back it says P-0112D (which I assume to be January 2012, revision D), and incidentally it came with OS 3.1.0.
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