PriceSpy

Canon WS-220TC vs. Casio FX-9750G II + 9

Canon WS-220TC

Canon WS-220TC

$23.28

Unknown delivery cost
Casio FX-9750G II

Casio FX-9750G II

$72.00

$77.00 incl. shipping
Casio FX-9860G III

Casio FX-9860G III

$125.00

Free shipping
Casio FX-991ES Plus

Casio FX-991ES Plus

$45.00

$68.79 incl. shipping
HP Prime Graphing Calculator

HP Prime Graphing Calculator

$230.00

$235.00 incl. shipping
HP 35s

HP 35s

$136.59

$139.06 incl. shipping
Texas Instruments TI-84 Plus

Texas Instruments TI-84 Plus

$51.97

Free shipping
Casio FX-85GT

Casio FX-85GT

$33.00

$39.90 incl. shipping
Sharp EL-240SAB

Sharp EL-240SAB

$14.04

$18.62 incl. shipping
HP 12c Platinum

HP 12c Platinum

$120.00

$125.00 incl. shipping
Canon HS-1200TS

Canon HS-1200TS

$28.60

$40.18 incl. shipping
Colour/ material
White, Black, Grey, Blue, Yellow
White, Black, Silver
White, Black, Silver, Grey
Black, Silver, Grey
Black
White, Black, Silver, Grey, Blue, Yellow
White, Black, Silver, Blue
White, Silver, Grey, Blue
White, Black, Silver, Brown
White, Black
Dimensions (WxHxD)
Depth
180.5 mm
11.1 mm
85.8 mm
18.2 mm
192 mm
155 mm
116 mm
79 mm
123 mm
Height
21.3 mm
176 mm
162 mm
14 mm
158 mm
27 mm
12 mm
16.5 mm
15 mm
35 mm
Width
87.5 mm
84 mm
80 mm
182.2 mm
82 mm
89 mm
84 mm
71 mm
129 mm
170 mm
Product weight
205 g
220 g
95 g
228 g
125 g
268 g
110 g
97 g
116 g
183 g
Eco labels
Features
Economic functions, Currency Converter
Programmable, Economic functions, Equation solver, Complex functions, Matrices, Statistical functions
Programmable, CAS (Computer Algebra System), Economic functions, Equation solver, Complex functions, Matrices
Display light, Programmable, Colour screen, CAS (Computer Algebra System), Complex functions, Statistical functions
Programmable, Economic functions, Equation solver, Complex functions, Statistical functions
Watch, Programmable, Calendar, Colour screen, CAS (Computer Algebra System), Economic functions, Equation solver, Complex functions, Matrices, Statistical functions
CAS (Computer Algebra System), Statistical functions
Programmable, Economic functions, Statistical functions
Economic functions
Display characters/line
12 ​
21 ​
8 ​
16 ​
33 ​
14 ​
16 ​
10 ​
8 ​
10 ​
12 ​
Display Lines
8 ​
4 ​
10 ​
2 ​
8 ​
1 ​
1 ​
1 ​
Type
Graphing calculator
Graphing calculator
Calculator
Graphing calculator
Calculator
Graphing calculator
Graphing calculator
Calculator
Calculator
Calculator
Graphing feature
Parametric graphs, Polar graphs, Differential Equations, Split screen, Rectangular graphs
Parametric graphs, Polar graphs, Differential Equations, Rectangular graphs
Parametric graphs, Polar graphs, Recursively defined sequences, Differential Equations, Split screen, Rectangular graphs
RAM (total)
64 kB
32000 kB
30 kB
24 kB
RAM (usable)
62 kB
32000 kB
30 kB
24 kB
ROM memory (usable)
0.48 MB
Battery operated
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Battery type
R3 (AAA)
R3 (AAA)
LR44
Li-Ion
CR2032
R3 (AAA)
R3 (AAA)
LR1130
CR2032
External power connection
Solar cell
USB
USB
USB, Solar cell
External source (12-230V), USB
External source (12-230V), USB
Solar cell
External source (12-230V), Solar cell
Solar cell