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Compare 3 products

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Casio FX-83GT Calculator
Casio FX-83GT
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Casio FX-85GT Calculator
Casio FX-85GT
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Casio FX-991EX Calculator
Casio FX-991EX
Available colors
User rating
38
4.1 out of 5
38 user ratings
5 stars
34 %
4 stars
39 %
3 stars
26 %
2 stars
0 %
1 stars
0 %
41
3.8 out of 5
41 user ratings
5 stars
24 %
4 stars
39 %
3 stars
31 %
2 stars
2 %
1 stars
2 %
318
3.3 out of 5
318 user ratings
5 stars
20 %
4 stars
18 %
3 stars
42 %
2 stars
12 %
1 stars
5 %

Technical details

TypeGraphing calculatorGraphing calculatorScientific calculator

Design

Colour of product
  • Black
  • Grey
  • Silver
  • Black
  • Blue
  • Silver
  • White
  • Black
  • Black,White
Control type
N/A
N/A
Buttons
Form factor
N/A
N/A
Pocket
Digit comma separator
N/A
N/A
yes
Cover
N/A
N/A
no

Dimensions

Width3.15 in3.31 in3.03 in
Height0.54 in0.47 in0.44 in
Depth6.34 in6.1 in6.52 in
Weight
N/A
3.88 oz3.17 oz

Display

Number of characters per line101016
Number of display lines2
N/A
2
Display type
N/A
N/A
LCD
Display tilting
N/A
N/A
no
Second display
N/A
N/A
no
Display light
N/A
N/A
no

Features

Statistical functionsyesyesyes
Programmableyes
N/A
N/A
Complex functions
N/A
N/A
yes
Economic functions
N/A
N/A
yes
Equation solver
N/A
N/A
yes
Matrices
N/A
N/A
yes

Power

Battery operatedyesyesyes
Battery typeAAA
N/A
LR44
Number of batteries required
N/A
11
External power connection
N/A
Solar cell
  • Solar cell
  • External source
Power source
N/A
N/A
  • Solar
  • Battery

Often compared with Casio FX-83GT

Often compared with Casio FX-85GT

Often compared with Casio FX-991EX