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Welcome to ti 84 plus Questions and Answer. Feel free to ask any question related to ti 84 plus (or others texas instrument calculators or even HP or Casio calculators). You could also ask for help if you have sciences questions (math, physics ...) We provide help for ti-84-plus usage, programming, hardware, math...

Differences between ti83 regular and ti83plus?

+1 vote
Seems like ti83plus is very close to ti84plus but what about differences between ti83plus and ti83 regular.
asked Apr 4, 2013 by anonymous

1 Answer

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The main difference is that ti83plus has flash memory (including the rom). So you can reinstall OS, you have much more memory and could do application flash.
The file format of the programs is not the same (8xp 8xk for ti83plus and 83p for ti83 regular).

There's also some better technical specifications. 
According to wikipedia : 

Zilog Z80 CPU, 6 MHz (TI-83, 83+), or 15 MHz (Silver Edition), or Inventec 6S1837 (TI-83+ revision A)[5]
24 kB ROM (TI-83)
Flash ROM
512 kB with 163 kB available for user data and programs (83+) or 2 MB (Silver Edition)
32 kB RAM with 24 kB available for user data and programs (128 kB on Silver Edition, however the extra 96 kB is not user accessible by default, this extra memory is used in some Applications such as Omnicalc for a RAM recovery feature and a virtual calc)
84 series expandable via special software to use up disk space on a USB memory drive.
Text: 16×8 characters (normal font)
Graphics: 96×64 pixels, monochrome
Link port, 9.6 kbit/s
50 button built-in keypad
answered Apr 4, 2013 by anonymous

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