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DELL XPS 13 7390 Notebook 33.8 cm (13.3") Touchscreen 4K Ultra HD 10th gen
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Design
Colour name
Platinum Silver
Product type
Notebook
Form factor
Clamshell
Display
Dual-screen
No
HD type
4K Ultra HD
Pixel density
331 ppi
LED backlight
Yes
Display brightness
400 cd/m²
Display response rise/fall
30 ms
Pixel pitch
0.08 x 0.08 mm
Touchscreen
Yes
Display resolution
3840 x 2160 pixels
Display diagonal
33.8 cm (13.3")
Display bezel technology
InfinityEdge
Maximum refresh rate
60 Hz
Native aspect ratio
0.67291666666667
Processor
Processor operating modes
64-bit
Processor lithography
14 nm
Processor codename
Comet Lake
Tjunction
100 °C
Thermal Design Power (TDP)
15 W
PCI Express slots version
3
Maximum number of PCI Express lanes
16
Configurable TDP-down
10 W
Configurable TDP-down frequency
0.8 GHz
Processor cache
8 MB
Processor frequency
1.8 GHz
Processor model
i7-10510U
Processor boost frequency
4.9 GHz
Processor cores
4
Processor threads
8
System bus rate
4 GT/s
Processor socket
BGA 1528
Processor manufacturer
Intel
Configurable TDP-up frequency
2.3 GHz
Configurable TDP-up
25 W
Memory
Memory form factor
On-board
Internal memory
16 GB
Internal memory type
LPDDR3-SDRAM
Memory clock speed
2133 MHz
Maximum internal memory
16 GB
Maximum internal memory (64-bit)
16 GB
Storage
SSD form factor
M.2
Storage media
SSD
Optical drive type
No
Number of SSDs installed
1
SSD capacity
512 GB
SSD interface
PCI Express
Card reader integrated
Yes
Total storage capacity
512 GB
Total SSDs capacity
512 GB
Graphics
Discrete graphics adapter
No
On-board graphics adapter dynamic frequency (max)
1150 MHz
On-board graphics adapter base frequency
300 MHz
Maximum on-board graphics adapter memory
32 GB
On-board graphics adapter OpenGL version
4.5
On-board graphics adapter DirectX version
12
Number of execution units
24
On-board graphics adapter ID
0x9B41
On-board graphics adapter
Yes
Discrete graphics adapter model
Not available
Audio
Audio system
MaxxAudio Pro
Number of built-in speakers
2
Speakers manufacturer
Waves
Speaker power
2 W
Built-in microphone
Yes
Camera
Front camera signal format
720p
Front camera
Yes
Front camera resolution (numeric)
0.9 MP
Front camera resolution
1280 x 720 pixels
Video capturing speed
30 fps
Front camera HD type
HD
Optical drive
Optical drive type
No
Network
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi
Yes
Wi-Fi standards
Wi-Fi 6 (802.11ax)
Ethernet LAN
No
Bluetooth
Yes
Bluetooth version
5
Antenna type
2x2
Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
Thunderbolt 3 ports quantity
2
USB Type-C DisplayPort Alternate Mode
Yes
Combo headphone/mic port
Yes
USB Power Delivery
Yes
Charging port type
USB Type-C
Keyboard
Pointing device
Touchpad
Numeric keypad
No
Windows keys
Yes
Keyboard backlit
Yes
Software
Operating system language
Multilingual
Operating system architecture
64-bit
Operating system installed
Windows 10 Pro
Technical details
Power cord included
Yes
Intel® Turbo Boost Technology
2
Intel® My WiFi Technology (Intel® MWT)
Yes
Intel® Identity Protection Technology (Intel® IPT)
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Form factor
Clamshell
Battery
Number of battery cells
4
Battery capacity (Watt-hours)
52 Wh
Battery recharge time
4 h
Battery voltage
7.6 V
Battery weight
220 g
Power
AC adapter power
45 W
AC adapter frequency
50 - 60 Hz
AC adapter input voltage
100 - 240 V
Security
Password protection
Yes
Fingerprint reader
Yes
Cable lock slot
Yes
Weight & dimensions
Width
301.8 mm
Depth
199.2 mm
Height (front)
7.8 mm
Height (rear)
1.16 cm
Weight
1.29 kg
DELL XPS 13 7390 Notebook 33.8 cm (13.3") Touchscreen 4K Ultra HD 10th gen
| Length | 19.92 cm |
| Width | 30.18 cm |
| Height | 0.78 cm |
| Weight | 1.290000 kgs |
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