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Product comparison · 2 calculators

HP 10BII calculator Pocket Financial Black, Grey vs HP 40gs calculator Pocket Scientific Black, Silver

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  • 22specifications compared
  • 13differ
  • 9identical
  • 14known for one product only

Key differences

  • Type
    • Financial
    • Scientific
  • Product colour
    • Black, Grey
    • Black, Silver
  • Operation
    • 170
    • 750
  • Digits
    • 12 digits
    • 15 digits
  • Display number of lines
    • 1 lines
    • 10 lines
  • Display number of characters
    • 12
    • 33
  • Memory registers
    • 22
    • 9
  • Number of batteries supported
    • 2
    • 5

Side by side

Differences highlightedShow differences only
36 specifications
A

HP

10BII calculator Pocket Financial Black, Grey

Model 10BII

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B

HP

40gs calculator Pocket Scientific Black, Silver

Model 40gs

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Design2 differ
Form factorPocketPocket
TypeDiffersFinancialScientific
Product colourDiffersBlack, GreyBlack, Silver
Housing materialKnown for onePlastic
Control typeButtonsButtons
CoverKnown for oneNo
Performance1 differ
Built-in processorKnown for one75Mhz ARM9
USB portKnown for oneYes
USB 2.0 ports quantityKnown for one1
OperationDiffers170750
Display3 differ
DigitsDiffers12 digits15 digits
Display typeLCDLCD
Display tiltingNoNo
Display resolutionKnown for one131 x 64 pixels
Display number of linesDiffers1 lines10 lines
Display number of charactersDiffers1233
Backlight displayNoNo
Second displayNoNo
Display size (HxV)Known for one16 x 63.5 mm
Memory1 differ
Storage media typeKnown for oneFlash
Memory registersDiffers229
Flash memoryKnown for one2 MB
RAM capacityKnown for one0.256 MB
Power2 differ
Power sourceBatteryBattery
Number of batteries supportedDiffers25
Battery typeDiffersCR2032AAA, CR2032
Auto power offYesYes
Auto power off after5 min5 min
Battery life (max)Known for one65 h
Battery lifeKnown for one1 year(s)
Weight & dimensions4 differ
WidthDiffers80.9 mm94 mm
DepthDiffers145 mm187 mm
HeightDiffers14 mm31 mm
WeightDiffers85 g249 g
Packaging contentidentical
Cables includedKnown for oneUSB
Other featuresidentical
I/O portsKnown for oneSerial

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.

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