Comparisons / Comparison of HP ENVY 15-as105ng (Z6J78EA) and HP ENVY 15-as102ng (Z3B07EA)

Comparison of HP ENVY 15-as105ng (Z6J78EA) and HP ENVY 15-as102ng (Z3B07EA) [S]ave

Attribute
HP ENVY 15-as102ng (Z3B07EA) ×
HP ENVY 15-as105ng (Z6J78EA) ×
General
ModelHP ENVY 15-as102ngHP ENVY 15-as105ng
Product codeZ3B07EAZ6J78EA
Design
Product colourSilverAluminium, Silver
Form factorClamshellClamshell
BrandHPHP
FamilyENVYENVY
Series1515
Model name15-as102ng15-as105ng
Part numberZ3B07EAZ6J78EA
Release year (year)20162016
Processor
Processor family7th gen Intel Core i77th gen Intel Core i7
Processor frequency (GHz)2.72.7
Processor boost frequency (GHz)3.53.5
Processor modeli7-7500Ui7-7500U
Processor cores22
Processor threads44
Processor lithography (Nm)1414
Processor socketBGA 1356BGA 1356
Processor cache (MB)44
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory (GB)16-
Memory clock speed (MHz)2,1332,133
Internal memory (GB)88
Display
Display diagonal (inch)15.615.6
Panel typeIPS-
HD typeFull HD4K Ultra HD
LED backlight++
Touchscreen--
Dual-screen--
Display resolution1920 x 1080 pixels3840 x 2160 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter base frequency (MHz)300300
Maximum on-board graphics adapter memory (GB)3232
On-board graphics adapter modelIntel HD Graphics 620Intel HD Graphics 620
Storage
Total storage capacity (GB)1,1281,128
Number of SSDs installed11
SSD capacity (GB)128128
Card reader integrated++
HDD capacity (GB)1,0001,000
SSD form factor-M.2
Storage mediaHDD+SSDHDD+SSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN--
Wi-Fi++
4g--
3g--
Bluetooth version4.24.2
Ports and interfaces
USB 3.x Type-A ports33
USB 3.x Type-C ports11
Combo headphone/mic port++
Docking connector--
DVI port--
HDMI ports quantity11
Audio
Built-in microphone++
Camera
Front camera++
Keyboard
Numeric keypad++
Keyboard backlit+-
Full-size keyboard+-
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture (bit)6464
Battery
Battery capacity (watt-hours) (Wh)5252
Battery life (max) (h)9-
Weight and dimensions
Weight (kg)1.931.93
Height (mm)17.917.9
Depth (mm)255255
Width (mm)380380
Power
AC adapter power (W)4545
Security
Cable lock slot+-
Trusted platform module (TPM)+-



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