DELL
7390
vs
DELL
7706
Disclaimer
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DELL XPS Serie 13 7390 BNX73926 alternatives
DELL Inspiron Serie 7000 7706 7706-7994 alternatives
specs
DELL
7390
Power
compared
DELL
7706
50 - 60 Hz
AC adapter frequency:
50/60 Hz
100 - 240 V
AC adapter input voltage:
100 - 240 V
2.25 A
AC adapter output current:
4.62 A
20 V
AC adapter output voltage:
19.5 V
45 W
AC adapter power:
90 W
DELL
7390
Weight & dimensions
compared
DELL
7706
199.2 mm
Depth:
266.4 mm
7.8 mm
Height (front):
1.53 cm
1.16 cm
Height (rear):
1.93 cm
1.29 kg
Weight:
2.43 kg
301.8 mm
Width:
379.8 mm
DELL
7390
Battery
compared
DELL
7706
52 Wh
Battery capacity (Watt-hours):
68 Wh
not available
Battery recharge time:
4 h
Lithium-Ion (Li-Ion)
Battery technology:
Lithium-Ion (Li-Ion)
7.6 V
Battery voltage:
15.2 V
220 g
Battery weight:
340 g
4
Number of battery cells:
4
DELL
7390
Software
compared
DELL
7706
not available
Bundled software:
Financial Tracker & Retail Information
64-bit
Operating system architecture:
64-bit
Windows 10 Pro
Operating system installed:
Windows 10 Home
DELL
7390
Keyboard
compared
DELL
7706
Keyboard backlit:
not available
Keyboard language:
German
not available
Keyboard layout:
QWERTZ
Numeric keypad:
Touchpad
Pointing device:
Touchpad
DELL
7390
Camera
compared
DELL
7706
Front camera:
HD
Front camera HD type:
HD
1280 x 720 pixels
Front camera resolution:
1280 x 720 pixels
0.9 MP
Front camera resolution (numeric):
0.92 MP
30 fps
Video capturing speed:
30 fps
DELL
7390
Audio
compared
DELL
7706
Realtek ALC3271-CG
Audio chip:
Realtek ALC3204
MaxxAudio Pro
Audio system:
MaxxAudio Pro
Built-in microphone:
2
Number of built-in speakers:
2
not available
Number of microphones:
2
2 W
Speaker power:
2 W
Waves
Speakers manufacturer:
not available
DELL
7390
Ports & interfaces
compared
DELL
7706
USB Type-C
Charging port type:
DC-in jack
Combo headphone/mic port:
not available
HDMI ports quantity:
1
not available
HDMI version:
1.4
2
Thunderbolt 3 ports quantity:
not available
not available
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
not available
USB Power Delivery:
USB Type-C DisplayPort Alternate Mode:
not available
not available
USB4 Gen 3x2 ports quantity:
1
DELL
7390
Networking
compared
DELL
7706
2x2
Antenna type:
2x2
Bluetooth:
5.0
Bluetooth version:
5.1
Ethernet LAN:
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard:
Wi-Fi 6 (802.11ax)
Killer Wireless-AX 1650
WLAN controller model:
Intel Wi-Fi 6 AX201
not available
Wi-Fi data rate (max):
2400 Mbit/s
Wi-Fi 6 (802.11ax)
Wi-Fi standards:
Wi-Fi 6 (802.11ax)
DELL
7390
Optical drive
compared
DELL
7706
Optical drive type:
DELL
7390
Storage
compared
DELL
7706
Card reader integrated:
MicroSD (TransFlash), MicroSDHC, MicroSDXC
Compatible memory cards:
SD, SDHC, SDXC
1
Number of SSDs installed:
not available
1000 GB
SSD capacity:
not available
M.2
SSD form factor:
M.2
NVMe, PCI Express
SSD interface:
NVMe, PCI Express
SSD
Storage media:
SSD
1000 GB
Total SSDs capacity:
not available
1000 GB
Total storage capacity:
not available
DELL
7390
Graphics
compared
DELL
7706
Discrete graphics adapter:
not available
Discrete graphics adapter memory:
2 GB
Not available
Discrete graphics adapter model:
NVIDIA GeForce MX350
not available
Discrete graphics memory type:
GDDR5
On-board graphics adapter:
Intel UHD Graphics
On-board graphics adapter model:
Intel Iris Xe Graphics
DELL
7390
Display
compared
DELL
7706
not available
Colour gamut:
100%
InfinityEdge
Display bezel technology:
not available
400 cd/m²
Display brightness:
300 cd/m²
13.3 inch
Display diagonal:
17 inch
3840 x 2160 pixels
Display resolution:
2560 x 1600 pixels
30 ms
Display response rise/fall:
not available
4K Ultra HD
HD type:
Quad HD+
not available
LED backlight:
60 Hz
Maximum refresh rate:
60 Hz
not available
Native aspect ratio:
16:10
not available
Panel type:
IPS
331 ppi
Pixel density:
178 ppi
0.08 x 0.08 mm
Pixel pitch:
not available
not available
RGB colour space:
sRGB
Touchscreen:
DELL
7390
Memory
compared
DELL
7706
16 GB
Internal memory:
not available
LPDDR3-SDRAM
Internal memory type:
DDR4-SDRAM
16 GB
Maximum internal memory:
16 GB
2133 MHz
Memory clock speed:
3200 MHz
On-board
Memory form factor:
SO-DIMM
not available
Memory layout (slots x size):
2 x 8 GB
not available
Memory slots:
2x SO-DIMM
DELL
7390
Processor
compared
DELL
7706
25 W
Configurable TDP-up:
28 W
2.3 GHz
Configurable TDP-up frequency:
2.8 GHz
4.9 GHz
Processor boost frequency:
4.7 GHz
8 MB
Processor cache:
12 MB
4
Processor cores:
4
10th gen Intel Core i7
Processor family:
11th gen Intel Core i7
1.8 GHz
Processor frequency:
not available
Intel
Processor manufacturer:
Intel
i7-10510U
Processor model:
i7-1165G7
DELL
7390
Security
compared
DELL
7706
Fingerprint reader:
Password protection:
DELL
7390
generalInfo
compared
DELL
7706
not available
EAN/UPC code:
5397184517994
XPS
Family:
Inspiron
Clamshell
Form factor:
Convertible (Folder)
Black, Platinum, Silver
Product colour:
Silver
Notebook
Product type:
Hybrid (2-in-1)
13
Series:
7000