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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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DELL Inspiron 7400 (7400-6483)
×
LG Gram 16Z90P-K.AA65A1 (16Z90P-K.AA65A1)
×
General
Model
DELL Inspiron 7400
LG Gram 16Z90P-K.AA65A1
Product code
7400-6483
16Z90P-K.AA65A1
Design
Product colour
Silver
Black
Form factor
Clamshell
Clamshell
Brand
DELL
LG
Family
Inspiron
Gram
Series
7000
-
Model name
7400
16Z90P-K.AA65A1
Part number
7400-6483
16Z90P-K.AA65A1
Market positioning
-
Premium
Release year (year)
2021
2021
Processor
1
↑
Processor manufacturer
Intel
Intel
Processor family
11th gen Intel Core i7
11th gen Intel Core i5
Processor boost frequency (GHz)
4.7
4.2
Processor model
i7-1165G7
i5-1135G7
Processor cores
4
4
Processor cache (MB)
12
8
Memory
Internal memory type
LPDDR4x-SDRAM
LPDDR4-SDRAM
Maximum internal memory (GB)
16
-
Memory clock speed (MHz)
4,267
4,266
Internal memory (GB)
16
16
Display
Display diagonal (inch)
14.5
16
Panel type
WVA
IPS
HD type
Quad HD+
WQXGA
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 10 Pro
Windows 11 Home
Battery
Battery capacity (watt-hours) (Wh)
52
80
Battery life (max) (h)
-
22
Weight and dimensions
Weight (kg)
1.35
1.2
Height (mm)
-
16.8
Depth (mm)
224.5
243.4
Width (mm)
321.7
355.9
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