Casio · Updated July 2026

Casio fx-CG50 PRIZM: price & specs

Name: Casio fx-CG50 PRIZM
Brand: Casio
Price: 109.99 USD
Availability: InStock

The Casio fx-CG50 PRIZM costs $109.99, #2 cheapest of 6 graphing calculators (median $156). It earns a Bronze Deskmark — 14/100 pay-blind standing, #5 of 8 in class.

Verified Jul 13, 2026 · figures linked to their source in the table below

See Casio fx-CG50 PRIZM on Amazon Recorded 2026-07-13 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

Casio fx-CG50 PRIZM. Every price and spec below is linked to its source and dated — no guesses.

Source: casioeducation.com verified 2026-07-13 ✓ corroborated verify in ledger

Casio fx-CG50 PRIZM — Casio — Image: Wikimedia Commons (CC BY 4.0)

Is the Casio fx-CG50 PRIZM a good buy?

At $110, the Casio fx-CG50 PRIZM is #2 cheapest of the 6 graphing calculators we track, where the median is $156. On the spec sheet, its RAM kb of 60 is the lowest of the 5, its flash storage of 16 MB is above the median of the 8, and its screen size of 3.17 in is at the median of the 7.

Specifications

Price (US)	$109.99 US retail price $109.99, listed verbatim on the Staples product page ("Final price is $109.99"; item #2773106), accessed 2026-07-13. This is a major-retailer price, not an official Casio MSRP (casio.com's direct product page returned HTTP 403 and could not be fetched). A dated Amazon-fed review (The Gadgeteer) showed a street price of $80.99, but the sourced figure used here is the Staples $109.99.
Brand	Casio
Released	—
Display type	color-backlit-lcd
Display resolution px	—
Screen size (in)	3.17
Cas support	No
Python support	Yes
Rechargeable battery	No
Flash storage (MB)	16
RAM kb	60
Exam approval	—
Connectivity	—
Weight grams	—

Source: casioeducation.com (verified 2026-07-13) · corroborated by staples.com. The official Casio Education product page (source) confirms the exact model "fx-CG50 PRIZM", states it "does not feature a C.A.S." (casSupport false), "comes built-in with Python" (pythonSupport true), is "approved for the SAT, PSAT, ACT, and AP tests" (examApproval), and is powered by "AAA x4" (rechargeableBattery false). The Staples retailer page (corroboration) confirms the same model "Casio Prizm FX-CG50" and states verbatim a 3.17" color LCD, "16MB Storage Memory Area (Flash Memory)", "RAM Memory (KB) 60", "Non-CAS", "4 x AAA" power, and the retail price "$109.99". The official Casio spec module PDF (casio.com/content/dam/casio/local/us/cpd/pdf/module-fx-cg50prizm.pdf) additionally lists "Dot Matrix Display 384x216", "LCD (Color) High Color" with "Back-light" (basis for color-backlit-lcd), corroborated by a dated review ("216 x 384 dots"); however the methodology-formatted "384x216" string is not present on either cleanly re-fetchable HTML source, and no page disclosed device weight or the exact USB connector type, so displayResolutionPx, weightGrams, and connectivity are left null.

Is the Casio fx-CG50 PRIZM worth it vs cheaper graphing calculators?

Casio fx-CG50 PRIZM against its closest cheaper and pricier graphing calculators on the specs that matter — every value sourced. See all 6 ranked →

Product	Price	Display type	Screen size (in)	Cas support	Python support	Rechargeable battery
Casio fx-CG50 PRIZM this	$109.99	color-backlit-lcd	3.17	No	Yes	No
Casio fx-9750GIII	$69.99	monochrome-lcd	—	No	Yes	No
NumWorks Graphing Calculator (N0120)	$149.99	color-backlit-lcd	2.8	No	Yes	Yes

Frequently asked questions

How much does the Casio fx-CG50 PRIZM cost?

The Casio fx-CG50 PRIZM has a US price of $109.99 (US retail price $109.99, listed verbatim on the Staples product page ("Final price is $109.99"; item #2773106), accessed 2026-07-13. This is a major-retailer price, not an official Casio MSRP (casio.com's direct product page returned HTTP 403 and could not be fetched). A dated Amazon-fed review (The Gadgeteer) showed a street price of $80.99, but the sourced figure used here is the Staples $109.99.), as of 2026-07-13.

How does the Casio fx-CG50 PRIZM compare on price?

At $110, the Casio fx-CG50 PRIZM is #2 cheapest of the 6 graphing calculators we track, where the median is $156.

What are the Casio fx-CG50 PRIZM's key specs?

Casio fx-CG50 PRIZM (Casio): displayType color-backlit-lcd, screenSizeIn 3.17, casSupport No, pythonSupport Yes, rechargeableBattery No. Full sourced spec sheet verified 2026-07-13.