Product comparison · 2 calculators

Canon F-715SG calculator Desktop Scientific Black vs HP 39g II

Key differences

Form factor
- F-715SG calculator Desktop Scientific Black:Desktop
- 39g II:Pocket
Type
- F-715SG calculator Desktop Scientific Black:Scientific
- 39g II:Graphing
Product colour
- F-715SG calculator Desktop Scientific Black:Black
- 39g II:White
Power source
- F-715SG calculator Desktop Scientific Black:Battery/Solar
- 39g II:Battery
Number of batteries supported
- F-715SG calculator Desktop Scientific Black:1
- 39g II:4
Battery type
- F-715SG calculator Desktop Scientific Black:LR44
- 39g II:AAA
Auto power off after
- F-715SG calculator Desktop Scientific Black:7 min
- 39g II:5 min
Width
- F-715SG calculator Desktop Scientific Black:86.3 mm
- 39g II:90 mm

Differences highlightedShow differences only

Comparison of F-715SG, 39g II
30 specifications	A Canon F-715SG calculator Desktop Scientific Black Model F-715SG View product	B HP 39g II View product
Design3 differ
Form factorDiffers	Desktop	Pocket
TypeDiffers	Scientific	Graphing
Product colourDiffers	Black	White
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Displayidentical
DigitsKnown for one	16 digits	Unknown — not stated by the source
Display size (HxV)Known for one	61 x 25 mm	Unknown — not stated by the source
Display number of linesKnown for one	2 lines	Unknown — not stated by the source
Display character sizeKnown for one	9.6 x 3.96 mm	Unknown — not stated by the source
Display resolutionKnown for one	Unknown — not stated by the source	256 x 127 pixels
Memoryidentical
Memory registersKnown for one	17	Unknown — not stated by the source
Storage media typeKnown for one	Unknown — not stated by the source	Flash
Flash memoryKnown for one	Unknown — not stated by the source	80 MB
Power4 differ
Power sourceDiffers	Battery/Solar	Battery
Number of batteries supportedDiffers	1	4
Battery typeDiffers	LR44	AAA
Auto power off afterDiffers	7 min	5 min
Weight & dimensions4 differ
WidthDiffers	86.3 mm	90 mm
DepthDiffers	168 mm	30 mm
HeightDiffers	17.8 mm	187 mm
WeightDiffers	124 g	257.29 g
Dimensions (WxDxH)Known for one	168 x 86.3 x 17.8 mm	Unknown — not stated by the source
Performanceidentical
USB portKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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.