Dell XPS 7390 7390-9878 specs.
Laptops Specs >> DELL >> Dell XPS 7390 7390-9878| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Operating System DELL XPS 7390 7390-9878
Operating system installed:
Windows 10 Home
Operating system architecture:
64-bit
Processor DELL XPS 7390 7390-9878
Processor family:
10th gen Intel Core i7
Processor model:
i7-10510U
Processor cores:
4
Processor frequency:
1.8 GHz
Processor boost frequency:
4.9 GHz
Processor cache:
8 MB
Memory DELL XPS 7390 7390-9878
Internal memory:
16 GB
Maximum internal memory:
16 GB
Maximum internal memory (64-bit):
16 GB
Internal memory type:
LPDDR3-SDRAM
Memory form factor:
On-board
Memory clock speed:
2133 MHz
Hard Drive & Optical Drive DELL XPS 7390 7390-9878
SSD capacity:
512 GB
SSD form factor:
M.2
SSD interface:
NVMe,PCI Express
Storage media:
SSD
Number of SSD installed:
1
Total SSD capacity:
512 GB
Total storage capacity:
512 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash),MicroSDHC,MicroSDXC
Display & Graphics DELL XPS 7390 7390-9878
HD type:
Full HD
Display diagonal:
13.3"
Display resolution:
1920 x 1080 pixels
Pixel density:
166 ppi
Display brightness:
400 cd/m?
Pixel pitch:
0.15 x 0.15 mm
Aspect ratio:
16/9
Display response rise/fall:
30 ms
LED backlight:
Yes
Maximum refresh rate:
60 Hz
Touchscreen:
No
Graphics adapter model:
Intel UHD Graphics
Graphics adapter:
Yes
Built-in Devices DELL XPS 7390 7390-9878
Front camera:
Yes
Front camera HD type:
HD
Front camera resolution:
1280 x 720 pixels
Front camera resolution (numeric):
0.9 MP
Front camera signal format:
720p
Video capturing speed:
30 fps
Interfaces DELL XPS 7390 7390-9878
Cable lock slot:
Yes
Charging port type:
USB Type-C
Combo headphone/mic port:
Yes
Thunderbolt 3 ports:
2
Input Devices DELL XPS 7390 7390-9878
Keyboard backlit:
Yes
Keyboard language:
German
Pointing device:
Touchpad
Audio DELL XPS 7390 7390-9878
Audio chip:
Realtek ALC3271-CG
Audio system:
MaxxAudio Pro
Microphone:
Yes
Number of speakers:
2
Speakers manufacturer:
Waves
Battery DELL XPS 7390 7390-9878
Battery capacity (Watt hours):
52 Wh
Battery recharge time:
4 h
Battery technology:
Lithium-Ion (Li-Ion)
Battery voltage:
7.6 V
Number of battery cells:
4
Power DELL XPS 7390 7390-9878
AC adapter power:
45 W
Physical Characteristics DELL XPS 7390 7390-9878
Product type:
Notebook
Colour name:
Rose Gold
Product colour:
Rose Gold,White
Housing material:
Aluminium,Glass fiber
Depth:
199.2 mm
Height (front):
7.8 mm
Height (rear):
1.16 cm
Width:
301.8 mm
Weight:
1.29 kg
Reviews, Questions about Dell XPS 7390 7390-9878
Write Review / Ask a question about Dell XPS 7390 7390-9878
Among other new products at CES 2026, the company presented the Galaxy Book6 series of laptops. It includes three devices: the base model and the Pro version, which have received a number of hardware improvements compared to their predecessors, as well as the Ultra model, which was absent in the previous generation.
ASUS unveiled the ROG Flow Z13 convertible laptop at CES 2026. According to the company, the new product is designed to blur the line between a tablet and a gaming laptop, combining the portability of the former with the performance of the latter.
At CES 2026, HP unveiled an unusual new product called the Eliteboard G1a. It is a compact, full-fledged computer with active cooling built into a full-size keyboard.