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Compare 4 products

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Casio FX-86DE Plus Calculator
Casio FX-86DE Plus
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Casio FX-991DE Plus Calculator
Casio FX-991DE Plus
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Olympia CPD 5212 Calculator
Olympia CPD 5212
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Sharp EL-2128V Calculator
Sharp EL-2128V
Available colors
User rating
36
4.1 out of 5
36 user ratings
5 stars
22 %
4 stars
61 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
59
4.0 out of 5
59 user ratings
5 stars
37 %
4 stars
32 %
3 stars
25 %
2 stars
5 %
1 stars
0 %
7
3.9 out of 5
7 user ratings
5 stars
14 %
4 stars
71 %
3 stars
0 %
2 stars
14 %
1 stars
0 %
3
4.0 out of 5
3 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %

Technical details

TypeScientific calculatorScientific calculatorPrinting calculatorFinancial calculator

Design

Colour of productBlack
  • Grey
  • Silver
WhiteSilver
Housing materialPlastic
N/A
N/A
N/A
Form factorPocketPocketDesktopDesktop
Control type
N/A
ButtonsButtons
N/A
Cover
N/A
yesno
N/A

Dimensions

Width3.15 in3.15 in8.66 in5.51 in
Height6.34 in6.38 in3.54 in1.04 in
Depth0.44 in0.44 in11.42 in7.76 in
Weight3.35 oz3.35 oz56.44 oz8.82 oz

Display

Number of characters per line12121212
Number of display lines2
N/A
1
N/A
Display tiltingnonono
N/A
Display lightyesyesyes
N/A
Display type
N/A
Dot-matrix
N/A
N/A
Second display
N/A
nono
N/A

Often compared with Casio FX-991DE Plus