HP ProBook 645 G4 vs HP EliteBook 840 G3 comparison

Compare HP ProBook 645 G4
Compare HP EliteBook 840 G3
key specs
Display size14.00-inch14.00-inch
Display resolution1366x768 pixels1366x768 pixels
ProcessorCore i5Core i5
RAM8GB4GB
OSWindows 10Windows 7 Professional
Hard diskNoNo
SSD256GB256GB
Weight1.73 kg1.48 kg
Touchscreen-No
Graphics-AMD R5 M230
general
BrandHPHP
ModelProBook 645 G4EliteBook 840 G3
Model Number645 G4840 G3
SeriesProBookEliteBook
Dimensions (mm)240.00 x 34.00 x 21.00338.00 x 237.00 x 18.90
Weight (kg)1.731.48
ColoursSilverSilver
Operating systemWindows 10Windows 7 Professional
Battery Cell-3
display
Size14.00-inch14.00-inch
Resolution1366x768 pixels1366x768 pixels
Touch Screen-No
processor
ProcessorIntel Core i5Intel Core i5 6th Gen 6200U
Base Clock Speed-2.3 GHz
Burst Clock Speed-2.8 GHz
Cache-3MB
memory
RAM8GB4GB
storage
Hard diskNoNo
SSD256GB256GB
connectivity
Wi-Fi standards supported802.11 ac802.11 b/g/n
Bluetooth version4.24
inputs
TouchpadYes-
Finger Print SensorNo-
Web Camera-Yes
Pointer Device-Touchpad
Internal Mic-Yes
Speakers-Yes
ports and slots
Number of USB Ports22
HDMI PortStandardStandard
Multi Card SlotSD Card ReaderSD Card Reader
VGA PortYesYes
Mic InYesYes
RJ45 (LAN)YesYes
RJ11Yes-
USB Ports-2 x USB 3.0
Lock Slot-Security Lock Port
graphics
Graphics Processor-AMD R5 M230

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