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/ Comparison of DELL Inspiron 7400 (7400-6483) and LG Gram 16Z90P-K.AA65A1 (16Z90P-K.AA65A1)
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Comparison of DELL Inspiron 7400 (7400-6483) and LG Gram 16Z90P-K.AA65A1 (16Z90P-K.AA65A1)
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LG Gram 16Z90P-K.AA65A1 (16Z90P-K.AA65A1)
×
DELL Inspiron 7400 (7400-6483)
×
General
Model
LG Gram 16Z90P-K.AA65A1
DELL Inspiron 7400
Product code
16Z90P-K.AA65A1
7400-6483
Design
Product colour
Black
Silver
Form factor
Clamshell
Clamshell
Brand
LG
DELL
1
↑
Family
Gram
Inspiron
Series
-
7000
Model name
16Z90P-K.AA65A1
7400
Part number
16Z90P-K.AA65A1
7400-6483
Market positioning
Premium
-
Release year (year)
2021
2021
Processor
Processor manufacturer
Intel
Intel
Processor family
11th gen Intel Core i5
11th gen Intel Core i7
Processor boost frequency (GHz)
4.2
4.7
Processor model
i5-1135G7
i7-1165G7
Processor cores
4
4
Processor cache (MB)
8
12
Memory
Internal memory type
LPDDR4-SDRAM
LPDDR4x-SDRAM
Maximum internal memory (GB)
-
16
Memory clock speed (MHz)
4,266
4,267
Internal memory (GB)
16
16
Display
Display diagonal (inch)
16
14.5
Panel type
IPS
WVA
HD type
WQXGA
Quad HD+
LED backlight
-
+
Touchscreen
-
-
Maximum refresh rate (Hz)
-
60
Display resolution
2560 x 1600 pixels
2560 x 1600 pixels
Graphics
On-board graphics adapter
+
+
Discrete graphics adapter
-
-
On-board graphics adapter model
Intel Iris Xe Graphics
Intel Iris Xe Graphics
Storage
Total storage capacity (GB)
1,000
1,000
Number of SSDs installed
1
1
SSD capacity (GB)
1,000
1,000
Card reader integrated
-
+
SSD form factor
M.2
-
Storage media
SSD
SSD
Optical drive
-
-
Networking
Wi-Fi standards
wi-fi 6 (802.11ax)
wi-fi 6 (802.11ax)
Bluetooth
+
+
Bluetooth version
5.1
5.1
Ports and interfaces
USB 3.x Type-A ports
2
2
USB 3.x Type-C ports
2
-
Combo headphone/mic port
-
+
HDMI ports quantity
1
1
Audio
Speaker power (W)
-
2
Audio chip
-
Realtek ALC3204
Built-in microphone
+
+
Camera
Front camera
+
+
Front camera resolution (numeric) (MPixel)
-
0.9
Front camera HD type
HD
HD
Front camera resolution (pixels)
-
1280 x 720
Keyboard
Numeric keypad
+
-
Keyboard backlit
+
+
Full-size keyboard
+
-
Pointing device
Touchpad
Touchpad
Software
Operating system installed
Windows 11 Home
Windows 10 Pro
Battery
Battery capacity (watt-hours) (Wh)
80
52
Battery life (max) (h)
22
-
Weight and dimensions
Weight (kg)
1.2
1.35
Height (mm)
16.8
-
Depth (mm)
243.4
224.5
Width (mm)
355.9
321.7
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