Comparison Chart
| Product | fx-5800P | fx-4500PA | fx-50F II | fx-50F PLUS | fx-3650P fx-3950P |
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| Power | Battery | 2Way | Battery | 2Way | 2Way | 2Way | 2Way(3650P) Battery(3950P) |
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| Memory | 26 (A∼Z) |
26 (A∼Z) |
26 (A∼Z) |
7 (A∼D, M, X, Y) |
7 (A∼D, M, X, Y) |
7 (A∼D, M, X, Y) |
7 (A∼D, M, X, Y) |
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| Natural textbook display / Natural-V.P.A.M |
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| S-V.P.A.M | |
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| Calculation/Utilities | |||||||||
| Fraction | |
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| sin/cos/tan/sin-1/cos-1/ tan-1 |
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| sinh/cosh/tanh/sinh-1/ cosh-1/tanh-1 |
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| log,ln,10x,ex | |
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| lognx | (Line) |
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| ^.x2,x-1,√,3√,x√,x! | |
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| x3 | - | |
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| Abs | |
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| Differential | |
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| Integral | |
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| Sum | |
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| Pol/Rec | |
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| nPr/nCr | |
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| Random | |
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| Automatic parentheses functionality | - | |
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| Solve | |
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| Round | |
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| Replay | |
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| Multi Replay | |
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| Complex | |
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| Base-N | |
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| Table | |
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| Recursion | |
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| Constant | |||||||||
| π | |
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| e | - | |
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| Scientific Constant | 40 | - | - | 40 | 40 | - | - | ||
| Formula | |||||||||
| Number of built-in formula | 128 | 23 | - | 23 | 23 | - | - | ||
| Statistics | |||||||||
| Average / standard deviation | |
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| Number of data / Sum | |
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| Max/Min | |
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| Regression | |
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| Program | |||||||||
| Program memory | 28500 bytes | 914 bytes | 1103 bytes | 680 bytes | 680 bytes | 390 bytes | 360 bytes | ||
| Number of programs | File name | 10 | File name | 4 | 4 | 4 | 4 | ||
| Basic-Like Program | |||||||||
| IF∼Then∼Else∼IfEnd | |
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| For∼To∼Step∼Next | |
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| While∼WhileEnd | |
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| Break | |
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| Multi-statement | |
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| Lbl, Goto | |
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