Compare Calculators

Comparing Casio fx-991EX vs Texas Instruments TI-Nspire CX II

Features
Casio fx-991EX
Texas Instruments TI-Nspire CX II
Image
Image of Casio fx-991EX Calculator by Casio with high-resolution LCD display
Image of TI-Nspire CX II Graphing Calculator by Texas Instruments with advanced graphing capabilities
BrandCasioTexas Instruments
Modelfx-991EXTI-Nspire CX II
DisplayLCD (2.5 inches)LCD (3.5 inches)
Battery TypeSolarRechargeable lithium-ion
Key Features
  • Intuitive icon display for easy navigation
  • Natural Textbook Display for accurate representation of formulas
  • QR code functionality for graph and data visualization
  • Python programming support
  • Animated path plot for real-time graphing
  • Dynamic coefficient values for deeper understanding
Dimensions6.1 inches x 3.1 inches x 0.8 inches0.62 inches x 3.42 inches x 7.5 inches
MaterialPlasticPlastic casing
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