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Casio Prizm FX-CG50

Casio Prizm FX-CG50

4.3(141 ratings)

Best price now

$79.95at eBayChecked Nov 8

35% under what the other stores charge

Compared across 6 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Last seen at $79.95 at eBay on Nov 8.
  • Checked at 6 stores.

Our take on the Casio Prizm FX-CG50

The Casio Prizm FX-CG50 is a color graphing calculator with a high-resolution display that shows more than 65,000 colors and graphs in 3D. It runs Python out of the box and uses Casio's Natural Textbook Display, so equations appear on screen the way they are written on paper. It suits high school and college students in algebra, calculus, statistics and the sciences, and it has an exam mode for standardized tests. Against the TI-84 Plus CE it offers 3D graphing and built-in Python, while the TI line has the larger classroom following and more third-party tutorials. Owners rate it highly for ease of use and screen quality, though some find the button layout takes getting used to.

Best forHigh school and college math studentsCalculus, statistics and physics coursesStudents who want Python on a calculatorTest takers who need an exam mode
Pros
  • Sharp, high-resolution color screen
  • 3D graphing and improved catalog search
  • Built-in Python with no add-on needed
  • Natural Textbook Display shows equations as written
  • Long battery life from four AAA batteries
  • USB mass storage for transferring files to a PC
Cons
  • Button layout and menus take time to learn
  • Fewer classroom guides and tutorials than the TI-84 line
  • No rechargeable battery; relies on AAAs
  • 3D graphing is slow on complex surfaces

Casio Prizm FX-CG50 prices at every store

  • WalmartNew

    In stockSold by Stellar Savings

    $83.88Free shippingChecked 4 h ago
    Visit Walmart
  • Casio AmericaNew

    In stock

    $122.09Free shippingChecked 4 h ago
    Visit Casio America
  • CASIONew

    In stock

    $122.09Free shippingChecked Nov 8
    Visit CASIO
  • ShaShinKi.comNew

    In stock

    $172.32Checked 4 h ago
    Visit ShaShinKi.com
  • eBayPre-owned

    Availability unknownSold by sperastore (100% positive, 24 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $53.99+ $6.83 shippingChecked Nov 8
    Visit eBay
  • eBayNew

    Availability unknownSold by r_and_t (99.9% positive, 4,500 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $79.95Free shippingChecked Nov 8
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $113.89Free shippingChecked 4 h ago
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

Casio Prizm FX-CG50 price history

$83.99$83.88
Nov 9Nov 10

Lowest price we've seen: $83.88 on Nov 9 at Walmart; highest $83.99 on Nov 10. Tracked across 5 stores since Nov 9.

What reviewers say

  • 4.3 / 5141 ratings

Owners rate the FX-CG50 highly, praising the bright color screen, the natural equation entry and the built-in Python support. Many say it is easier to learn than the TI-84, while a few find the key layout cramped and the manual thin on advanced features.

What people mention
  • DisplayPraisedOwners call the color screen sharp and easy to read, especially for multiple graphs at once.
  • Ease of usePraisedReviewers say the icon menu and textbook-style entry make it quicker to learn than rival graphing calculators.
  • PythonPraisedBuyers value that Python is built in and runs without a computer or add-on.
  • Key layoutMixedSome users find the buttons cramped and the secondary functions hard to reach at first.
  • 3D graphingMixedThe 3D graph feature works but can be slow and awkward to rotate on complex surfaces.
  • BatteryPraisedFour AAA batteries last a long time, though some wish it were rechargeable.

About the Casio Prizm FX-CG50

The Casio FX-CG50 Prizm High Resolution Color Graphing Calculator will support students and educators through middle school, high school, and into college. With Natural Textbook Display and an intuitive icon-based menu, students will find the FX-CG50 incredibly easy to use. Its brand-new 3D Graph Drawing and improved catalog function allows for real-life application in the mathematics classroom. Recommended for students taking Pre-Algebra, Algebra I & II, Geometry, Trigonometry, AP Calculus, AP Statistics, Biology, Chemistry, Physics, and also Business & Finance.

Specifications

Colours displayed
more than 65,000 coloursSource
Application colours
7 coloursSource
PC connectivity
USB-Mass storageSource
Built-in language
PythonSource
Graphing capability

Questions and answers

Is the FX-CG50 allowed on standardized tests?
It has an exam mode that locks out stored programs and some functions, and it is accepted on many college-entrance exams. Check the rules of the specific test you are taking, since approved models vary.
How does it compare with the TI-84 Plus CE?
Both are color graphing calculators. The FX-CG50 adds 3D graphing and built-in Python, while the TI-84 Plus CE has a larger base of classroom guides and teacher familiarity.
Does it come with Python installed?
Yes. Python is built in, and you can write and run scripts directly on the calculator without extra software.
Can I transfer files to a computer?
Yes. It connects over USB and appears as a mass-storage drive, so you can move programs and data to and from a PC.
What is in the box?
The calculator, a USB cable, four AAA batteries and a slide-on hard case are included.
Is it good for statistics and biology?
Yes. It handles statistical plots and regressions, and the E-CON4 data collection works with sensors for science labs.
Where is the Casio Prizm FX-CG50 cheapest?
At eBay, for $79.95, 35% under what the other stores charge, as of our latest check.
What do buyers say about the Casio Prizm FX-CG50?
Rated 4.3 out of 5 from 141 ratings.
Where can I buy the Casio Prizm FX-CG50?
6 stores we checked sell it, including Walmart, Casio America, ShaShinKi.com, Amazon, CASIO.

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Buying guides that pick the Casio Prizm FX-CG50

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Stores we've priced the Casio Prizm FX-CG50 at

  • ShaShinKi.com deals and prices
  • Walmart deals and prices

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3D Graph
Source
Data collection
E-CON4Source
Input/output
Natural-V.P.A.M.Source
Exam mode
Exam modeSource
Built-in memory
4.5mbSource
Power supply
AAA ×4Source
Battery life
Main 100 hoursSource
Number of digits
10 + 2 digitsSource
color
Black
size
.75" x 3.5" x 7.38"