Author Topic: The speed of Nspire CX CAS  (Read 4140 times)

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Offline brahimmed30

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The speed of Nspire CX CAS
« on: August 17, 2011, 07:18:04 pm »
I notice that the speed of nspire touchpad is larger than the speed of nspire cx especially true in the tables and lists application and  is there anyone who has the same view

Offline Levak

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Re: The speed of Nspire CX CAS
« Reply #1 on: August 18, 2011, 05:44:28 am »
I noticed it also, especially in real time rendering, like Make3D.
 25 fps on ClickPad
 15 fps on CX
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Offline Yeong

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Re: The speed of Nspire CX CAS
« Reply #2 on: August 18, 2011, 09:53:12 am »
so is that mean that cx is actually slower than the older version?
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Offline Jim Bauwens

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Re: The speed of Nspire CX CAS
« Reply #3 on: August 18, 2011, 10:30:29 am »
Well, I guess it means that something is unoptimized, as the cpu frequency is higher. Or maybe it has more work with the colors.

Offline brahimmed30

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Re: The speed of Nspire CX CAS
« Reply #4 on: August 18, 2011, 02:27:55 pm »
Surely as the color display requires a processor speed greater than the screen of Clickpad or Touchpad 
Is  TI does not take that into consideration or it is only  a bug in the OS of Nspire CX  ?

Offline DJ Omnimaga

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Re: The speed of Nspire CX CAS
« Reply #5 on: August 18, 2011, 03:00:05 pm »
I guess it's due to the color screen too. Instead of 4 bit grayscale, now you draw 8 or 16 bits color or something like that.