Texas Instruments TI-Nspire CX Graphing Calculator
Rating
Product Overview
The Texas Instruments TI-Nspire CX Graphing Calculator features a color screen with 320 x 240 resolution and 125 DPI. It includes a rechargeable battery that lasts up to two weeks. The calculator has a thin, lightweight design with touchpad navigation and 100 MB of storage memory with 64 MB of operating memory. It supports importing images and overlaying graphs, and includes math templates and a Chem Box feature for entering chemical formulas. Approved for standardized tests.
Product Images
Product Specifications
Size & Weight
Features
A function that displays graphs and data in multiple colors. Makes it easier to distinguish between different graphs and datasets, improving clarity when analyzing complex information. Useful for students learning to visualize mathematical concepts and for analyzing data in science classes.
The color display allows for color-coding equations, objects, points, and lines, making it easier to distinguish between different elements and enhancing the understanding of complex concepts. This is particularly useful for visual learners.
A function that provides a clear and detailed display of graphs and equations. Allows for more precise visualization of curves and data points, reducing ambiguity. Particularly helpful when dealing with intricate mathematical models or large datasets.
The high-resolution screen provides clear and detailed visuals of graphs and equations, reducing ambiguity and improving the overall user experience. This is especially helpful when dealing with intricate mathematical models or large datasets.
A function that uses a rechargeable battery instead of disposable batteries. Reduces the cost of replacing batteries and is more environmentally friendly. Useful for students who use their calculators frequently and for extended periods of time.
The rechargeable battery eliminates the need to replace alkaline batteries, offering convenience and cost savings. It is expected to last up to two weeks on a single charge, making it suitable for extended use in classrooms or on the go.
A function that allows the creation and visualization of three-dimensional graphs. Enhances the understanding of spatial relationships in mathematical and scientific models. Beneficial for students taking advanced math courses or those studying subjects like physics and engineering.
The 3D graphing function allows for the creation and visualization of three-dimensional graphs, enhancing the understanding of spatial relationships in mathematical and scientific models. This is beneficial for students in advanced math courses or those studying subjects like physics and engineering.
A function that allows connection to a computer via USB. Enables the transfer of data, programs, and screen captures between the calculator and a computer. Useful for creating reports, sharing data, and updating the calculator's software.
While the product description mentions transferring files between the handheld and a computer, the specific connectivity options (like USB) are not explicitly detailed. This may limit the ease of sharing data, updating software, and creating reports.
A function that performs symbolic calculations, such as simplifying expressions and solving equations algebraically. Simplifies complex mathematical operations, allowing students to focus on understanding the concepts rather than manual computation. Particularly useful for advanced mathematics courses.
This model does not include a Computer Algebra System (CAS), which limits its ability to perform symbolic calculations and algebraic manipulations. This may be a drawback for advanced mathematics courses or engineering applications.
SHOPSTAFF Rating Score
The TI-Nspire CX is a capable graphing calculator with a color screen and rechargeable battery, making it suitable for high school and some college courses. It lacks the advanced CAS features of higher-end models.
Brand & Manufacturer Details
Key Highlights
- Color screen for enhanced visualization
- Rechargeable battery for convenience
- Suitable for high school math and science
- Approved for standardized tests
Considerations
- Limited memory compared to high-end models
- May require additional software for advanced functions
- Color screen may drain battery faster
Recommended For
- High school students
- Students in introductory college math courses
- Users needing a portable graphing calculator
- Students preparing for standardized tests
Not Recommended For
- Engineers requiring advanced CAS functions
- Researchers needing extensive data storage
- Elementary school students
- none in particular
Suitable For
- High school math and science classes
- Standardized test preparation
- Basic college math courses
- Graphing and data analysis
Not Suitable For
- Advanced engineering projects
- Complex scientific research
- Situations requiring extensive programming
- none in particular
Frequently Asked Questions (FAQ)
Q.Is this calculator suitable for high school and college math courses?
Q.How does this calculator compare to the TI-84 Plus?
Q.Is the color screen really an advantage?
Q.How long does the rechargeable battery last?
Q.Can I use my own images with this calculator?
SHOPSTAFF Rating Ranking
Texas Instruments
Nspire CX CAS Graphing Calculator N3CAS/CLM/2L1
$214.46(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX CAS is a graphing calculator with a color screen, CAS, and 3D graphing capabilities.
| Display Size | 3.5 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | 3D types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Lithium Metal batteries type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | ○ boolean |
Texas Instruments
TI-Nspire CX II Color Graphing Calculator
$144.11(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX II is a color graphing calculator with enhanced features for engaging students in STEM fields.
| Display Size | 2.83 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | - types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Battery Powered type | Unit Weight | - grams |
| Programming Languages Supported | Python, TI-Basic languages | CAS (Computer Algebra System) | × boolean |
Texas Instruments
TI-Nspire CX II CAS Color Graphing Calculator
$149.99(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX II CAS is a color graphing calculator with a rechargeable battery and student software bundle.
| Display Size | 3.5 inches | Display Resolution | 320 x 240 pixels |
| Number of Functions | - functions | Graphing Functions | Animated path plot, Dynamic coefficient values, Points by coordinates types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Rechargeable battery type | Unit Weight | - grams |
| Programming Languages Supported | TI-Basic languages | CAS (Computer Algebra System) | ○ boolean |
Texas Instruments
TI-84 Plus CE Silver Graphing Calculator TI84PLSCESILVER
$154.89(incl. tax)Amazon price as of 2025-09-29
Enhanced screen readability with high-resolution backlit display. Lighter and thinner than earlier generations.
| Display Size | 2.8 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | - types |
| Memory Size | 3.0 MB | Connectivity | - types |
| Power Source | Battery Powered type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | × boolean |
The TI-89 Titanium is a graphing calculator with advanced functions, suitable for calculus, algebra, and statistics.
| Display Size | 2.8 inches | Display Resolution | 100 x 160 pixels |
| Number of Functions | - functions | Graphing Functions | Basic, Parametric, Polar, Sequence, 3-D, Differential-equation types |
| Memory Size | 2.7 MB | Connectivity | USB types |
| Power Source | 4 A batteries type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | ○ boolean |
