Product Comparison: HP 50G vs Texas Instruments TI-Nspire CX CAS


General Specifications
Brand
HP
Texas Instruments
Model
50G
TI-Nspire CX CAS
Origin
China
Philippines
About the Product
The HP 50G graphing calculator incorporates a host of innovative features, including an easy-to-use Computer Algebra System (CAS) with three viewing options, a choice of data entry logics (Algebraic,RPN and Textbook) and a large high contrast dynamic screen.
The TI-Nspire™ CX CAS provides algebraic capability to symbolically solve equations, factor and expand variable expressions, complete the square, find antiderivatives, computer limits and exact solutions in irrational forms, making it a robust hands-learning tool that satisfies math and science curriculum needs from middle school through college.
Size & Weight
Color
Black
Black
Height
7.24 in.
7.5 in.
Width
3.42 in.
3.42 in.
Depth
0.94 in.
0.62 in.
Weight
7.76 oz.
7.04 oz.
What customers say about "Size & Weight"
HP 50G Graphing Calculator
  • Works fantastic, size is small.
  • Compact size. Easy to pocket.
  • Pocket size and the buttons work great.
  • Great compact size that is easy to read.
  • It is very small. Like the size of a credit card.
Texas Instruments TI-Nspire CX CAS Graphing Calculator
  • Great size and weight.
  • The calculator is thin for its class, and very light weight.
  • The device isn't weighted very well - it is top-heavy which makes it feel as if it will slip out of your hand.
Display
Display Type
LCD
TFT LCD
Display Size
131 x 80 pixels
3.5 in (320 x 240 pixels)
Touch Screen
No
No
Display Resolution
125 dpi
What customers say about "Display"
HP 50G Graphing Calculator
  • The contrast of the screen is good.
  • The screen is a nice size, and the digits are large enough to easily read.
  • The low resolution screen is an eye sore.
Features
Internal Memory
2 MB
100 MB
RAM
512 KB
64000 KB
PC Connectivity
Yes
Yes
Battery Type
4 x AAA Batteries
Rechargeable Battery
Pre-Loaded Applications
Algebra, Vector, Graphing, Mathematics, Scientific Constants, Statistics, Program
Calculator, Graphing, Geometry, Lasts and spreadsheets, Data and statistics, Notes, Vernier DataQuest™ Application
Extras
Over 2300 built-in functions, Ergonomic design, SD memory card
Computer Algebra System (CAS) capabilities, TI-Nspire™ CX CAS Student Software, Recharge, Don’t Replace For Years, A Complete Learning Resource, Enter Values In Proper Notation, Make Real-World Connections, Dynamic Linking, Multiple Representations
What customers say about "Features"
HP 50G Graphing Calculator
  • The keyboard has a good tactile feel with a nice subaudible click.
  • Good battery life. Good expandability options with its SD card capability.
  • Solid and sturdy. Feels expensive. Great features.
Warranty / Certifications
Manufacturer Warranty
1 year(s)
1 year(s)
Certifications
CE
CE
Other Information
Manufacturer
Other reviews