Comparisons / Comparison of DELL Inspiron 7400 (7400-6483) and LG 15Z90P-G.AA89G (15Z90P-G.AA89G)

Comparison of DELL Inspiron 7400 (7400-6483) and LG 15Z90P-G.AA89G (15Z90P-G.AA89G) [S]ave

Attribute
DELL Inspiron 7400 (7400-6483) ×
LG 15Z90P-G.AA89G (15Z90P-G.AA89G) ×
General
ModelDELL Inspiron 7400LG 15Z90P-G.AA89G
Product code7400-648315Z90P-G.AA89G
Design
Product colourSilverSilver
Form factorClamshellClamshell
BrandDELLLG
FamilyInspiron-
Series7000-
Model name740015Z90P-G.AA89G
Part number7400-648315Z90P-G.AA89G
Release year (year)20212021
Processor
Processor manufacturerIntelIntel
Processor family11th gen Intel Core i7Intel Core i7
Processor boost frequency (GHz)4.74.7
Processor modeli7-1165G7i7-1165G7
Processor cores44
Processor cache (MB)1212
Memory
Internal memory typeLPDDR4x-SDRAMLPDDR4x-SDRAM
Maximum internal memory (GB)16-
Memory clock speed (MHz)4,2674,266
Internal memory (GB)1616
Display
Display diagonal (inch)14.515.6
Panel typeWVAIPS
HD typeQuad HD+-
LED backlight++
Touchscreen--
Maximum refresh rate (Hz)60-
Display resolution2560 x 1600 pixels1920 x 1080 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter modelIntel Iris Xe GraphicsIntel Iris Xe Graphics
Storage
Total storage capacity (GB)1,0001,000
Number of SSDs installed11
SSD capacity (GB)1,0001,000
Card reader integrated+-
SSD form factor-M.2
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 6 (802.11ax)
  • wi-fi 6 (802.11ax)
Bluetooth++
Ethernet LAN--
Bluetooth version5.15.1
Ports and interfaces
USB 3.x Type-A ports22
Combo headphone/mic port++
HDMI ports quantity11
Audio
Speaker power (W)21.5
Audio chipRealtek ALC3204-
Built-in microphone+-
Camera
Front camera++
Front camera resolution (numeric) (MPixel)0.9-
Front camera HD typeHDHD
Front camera resolution (pixels)1280 x 720-
Keyboard
Numeric keypad-+
Keyboard backlit+-
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows 10 ProWindows 11 Home
Battery
Battery capacity (watt-hours) (Wh)5280
Battery life (max) (h)-21
Weight and dimensions
Weight (kg)1.351.12
Height (mm)-17.4
Depth (mm)224.5224
Width (mm)321.7356.9
Security
Cable lock slot-+
Trusted platform module (TPM)-+



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