Citizen FC-100 vs. Casio FX-85GT Plus + 9

Citizen FC-100

Citizen FC-100

£18.70

£23.19 Incl. delivery
Casio FX-85GT Plus

Casio FX-85GT Plus

£10.24

£14.22 Incl. delivery
Casio FX-CG50

Casio FX-CG50

£96.00

£99.99 Incl. delivery
Casio FX-991EX

Casio FX-991EX

3.8

£24.99

Free delivery
Casio FX-83ES Plus

Casio FX-83ES Plus

£12.94

£17.68 Incl. delivery
Texas Instruments TI-BAII Plus

Texas Instruments TI-BAII Plus

£30.00

£34.53 Incl. delivery
Casio FX-85ES Plus

Casio FX-85ES Plus

£12.41

£16.39 Incl. delivery
Texas Instruments TI-Nspire CX CAS

Texas Instruments TI-Nspire CX CAS

4.2

£99.00

£146.02 Incl. delivery
Casio FX-83GT

Casio FX-83GT

£7.00

£11.98 Incl. delivery
Casio FX-9750G II

Casio FX-9750G II

4.3

£66.00

Free delivery
Sharp EL-W531

Sharp EL-W531

£9.93

£13.69 Incl. delivery
Colour/ material
Blue
White, Black, Silver, Pink, Grey, Blue
White, Black, Grey, Blue
White, Black, Silver, Grey
Black, Silver
Black, Grey
Black, Silver, Pink, Grey
White, Black
White, Black, Silver, Grey, Blue
White, Black, Grey, Blue
White, Black, Silver, Blue
Dimensions (WxHxD)
Depth
121 mm
11 mm
89.5 mm
11.1 mm
32 mm
11 mm
15 mm
161 mm
180.5 mm
161.5 mm
Height
18 mm
162 mm
5 mm
165.5 mm
245 mm
162 mm
23 mm
13.7 mm
21.3 mm
15.5 mm
Width
76 mm
80 mm
89 mm
77 mm
155 mm
85 mm
80 mm
86 mm
80 mm
87.5 mm
79.6 mm
Product weight
80 g
90 g
230 g
90 g
220 g
210 g
210 g
110 g
205 g
100 g
Eco labels
Features
Economic functions
Equation solver, Complex functions, Statistical functions
Programmable, Colour screen, CAS (Computer Algebra System), Economic functions, Statistical functions
Economic functions, Equation solver, Complex functions, Matrices, Statistical functions
Programmable, Economic functions
Programmable, Colour screen, CAS (Computer Algebra System), Equation solver, Complex functions, Matrices, Statistical functions
Programmable, Statistical functions
Programmable, Economic functions, Equation solver, Complex functions, Matrices, Statistical functions
Equation solver, Complex functions, Matrices, Statistical functions
Display characters/line
10 ​
12 ​
8 ​
16 ​
10 ​
12 ​
16 ​
10 ​
21 ​
16 ​
Display Lines
2 ​
8 ​
4 ​
1 ​
1 ​
1 ​
2 ​
8 ​
4 ​
Type
Calculator
Calculator
Graphing calculator
Calculator
Graphing calculator
Graphing calculator
Graphing calculator
Graphing calculator
Graphing calculator
Graphing calculator
Calculator
Graphing feature
3D graphics
Parametric graphs, Polar graphs, Recursively defined sequences, 3D graphics, Differential Equations, Rectangular graphs
Parametric graphs, Polar graphs, Differential Equations, Split screen, Rectangular graphs
RAM (total)
61 kB
64 kB
RAM (usable)
65536 kB
62 kB
ROM memory (usable)
100 MB
Battery operated
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Battery type
LR1130
LR44
R3 (AAA)
LR44
CR2032
R3 (AAA)
Li-Ion
R3 (AAA)
R3 (AAA)
LR44
External power connection
Solar cell
Solar cell
USB
Solar cell
Solar cell
External source (12-230V), USB
USB
Solar cell