Product comparison · 2 calculators

Sharp EL-531XBGR calculator Pocket Scientific Black, Olive vs Sharp EL-W531XGB-SL calculator Pocket Scientific Black, Silver

Key differences

Product colour
- EL-531XBGR calculator Pocket Scientific Black, Olive:Black, Olive
- EL-W531XGB-SL calculator Pocket Scientific Black, Silver:Black, Silver
Power source
- EL-531XBGR calculator Pocket Scientific Black, Olive:Battery
- EL-W531XGB-SL calculator Pocket Scientific Black, Silver:Battery/Solar

Differences highlightedShow differences only

Comparison of EL-531XBGR, EL-W531XGB-SL
15 specifications	A Sharp EL-531XBGR calculator Pocket Scientific Black, Olive Model EL-531XBGR View product	B Sharp EL-W531XGB-SL calculator Pocket Scientific Black, Silver Model EL-W531XGB-SL View product
Design1 differ
Form factor	Pocket	Pocket
Type	Scientific	Scientific
Product colourDiffers	Black, Olive	Black, Silver
Displayidentical
Digits	12 digits	12 digits
Display resolutionKnown for one	Unknown — not stated by the source	96 x 32 pixels
Display tiltingKnown for one	No	Unknown — not stated by the source
Display number of linesKnown for one	2 lines	Unknown — not stated by the source
Memoryidentical
Memory registers	9	9
Power1 differ
Power sourceDiffers	Battery	Battery/Solar
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Battery typeKnown for one	Unknown — not stated by the source	LR44
Auto power offKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	99 g
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	80 x 14 x 168 mm
Other featuresidentical
Entry system logicKnown for one	DAL	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.