- Comparison of Texas Instruments graphing calculators
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A graphing calculator is a class of hand-held calculator that is capable of plotting graphs and solving complex functions. There are several companies that manufacture models of graphing calculators. Texas Instruments is a major manufacturer.
The following table compares general and technical information for a selection of common and uncommon Texas Instruments graphing calculators. See the individual calculators' articles for further information.
Calculator CPU RAM Display Size Programming Languages Link Abilities Year Released Predecessors Successors TI-73/TI-73 Explorer Zilog Z80 @ 6MHz 25KB of RAM, 512KB of Flash ROM 96×64 pixels
16×8 charactersTI-Basic, Assembly (via Mallard), Flash Apps IO Port 1998/2003 TI-80 None
980 kHz Proprietary 7 KB of RAM 64×48 pixels
16×8 charactersTI-Basic (Though not intended for heavy programming) None 1995 None TI-73/TI-73 Explorer
Zilog Z80 @ 2 MHz 2.4 KB of RAM 96×64 pixels
16×8 charactersTI-Basic, Machine code (through an exploit and only on ROM 1.8K) None 1990 None TI-82
Zilog Z80 @ 6 MHz 28 KB of RAM 96×64 pixels
16×8 charactersTI-Basic, Assembly (through modifications) IO Port 1993 TI-81 TI-83
TI-83Zilog Z80 @ 6 MHz 32 KB of RAM 96×64 pixels
16×8 charactersTI-Basic, Assembly (built-in) IO Port 1996 TI-82 TI-83 Plus
TI-83 PlusZilog Z80 @ 6 MHz 32 KB of RAM (24 KB user accessible), 512 KB of Flash ROM (160 KB user accessible) 96×64 pixels
16×8 charactersTI-Basic, Assembly (built-in), Flash Apps IO Port 1999 TI-83 TI-83 Plus Silver Edition, TI-84 Plus
TI-83 Plus Silver Edition
Zilog Z80 @ 6 MHz/15 MHz (Dual Speed) 128 KB of RAM (24 KB user accessible), 2 MB of Flash ROM (1.5 MB user accessible) 96×64 pixels
16×8 charactersTI-Basic, Assembly (built-in), Flash Apps IO Port 2001 TI-83 Plus TI-84 Plus Silver Edition
TI-84 Plus
Zilog Z80 @ 15 MHz 128/48 KB of RAM (24 KB user accessible), 1 MB of Flash ROM (480 KB user accessible) 96x64 pixels
16×8 charactersTI-Basic, Assembly (built-in), Flash Apps IO Port, Mini-USB Port 2004 TI-83 Plus TI-84 Plus Silver Edition, TI-Nspire
TI-84 Plus Silver Edition
Zilog Z80 @ 15 MHz 128/84 KB of RAM (24 KB user accessible), 2 MB of Flash ROM (1.5 MB user accessible) 96×64 pixels
16×8 charactersTI-Basic, Assembly (built-in), Flash Apps IO Port, Mini-USB Port 2004 TI-83 Plus Silver Edition, TI-84 Plus TI-Nspire
Zilog Z80 @ 6 MHz 28 KB of RAM 128×64 pixels
21×8 charactersTI-Basic, Assembly (through modifications) IO Port 1992 None TI-86
Zilog Z80 @ 6 MHz 128KiB of RAM 128×64 pixels
21×8 charactersTI-Basic, Assembly (built-in) IO Port 1997 TI-85 None
TI-89
Motorola 68000 @ 10 MHz/12 MHz (nominal) 256 KiB of RAM (188 KB user accessible), 2 MiB of Flash ROM 160×100 pixels (not broken into character blocks) TI-Basic, Assembly (built-in), Flash Apps IO Port 1998 TI-92/TI-92 II TI-89 Titanium
TI-89 Titanium
Motorola 68000 @ ≤16 MHz 256 KiB of RAM (188 KB user accessible), 2.7 MB of Flash ROM 160×100 pixels (not broken into character blocks) TI-Basic, Assembly (built-in), Flash Apps IO Port, Mini-USB Port 2004 TI-89 TI-Nspire CAS
TI-92/TI-92 IIMotorola 68000 @ 10 MHz 68 KB of RAM/136 KB of RAM 240×128 pixels (not broken into character blocks) TI-Basic, Assembly (through modifications) IO Port 1995/1996 None TI-92 Plus
TI-92 PlusMotorola 68000 @ 10 MHz 256 KB of RAM (188 KB user accessible), 384 KB of Flash ROM 240×128 pixels (not broken into character blocks) TI-Basic, Assembly (built-in), Flash Apps IO Port 1998 TI-92/TI-92 II Voyage 200
Motorola 68000 @ 12 MHz 256 KB of RAM (188 KB user accessible), 2.7 MB of Flash ROM 240×128 pixels (not broken into character blocks) TI-Basic, Assembly (built-in), Flash Apps IO Port 2002 TI-92 Plus TI-Nspire CAS
ARM @ 90MHz/150MHz 16 MB RAM, 20 MB of Flash ROM 320×240 pixels (16-shade grayscale) TI-Basic, Assembly (through modifications), Lua (with OS version 3.0.1 and greater) Mini-USB port 2007 TI-84 Plus/TI-89 TI-Nspire with Touchpad/TI-Nspire CAS with Touchpad
ARM @ 90MHz/150MHz 32 MB RAM, 15 MB of Flash ROM 320×240 pixels (16-shade grayscale) TI-Basic, Assembly (through modifications), Lua (with OS version 3.0.1 and greater) Mini-USB port 2010 TI-Nspire/TI-Nspire CAS TI-Nspire CX/TI-Nspire CX CAS
Unspecified ARM 64 MB of RAM, 100 MB of Flash ROM 320×240 pixels (16-bit color) TI-Basic, Lua Mini-USB port 2011 TI-Nspire with Touchpad/TI-Nspire CAS with Touchpad None Calculator CPU RAM Display Size Programming Languages Link Abilities Year Released Predecessors Successors Categories:- Texas Instruments calculators
- Computing comparisons
- Graphing calculators
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