DELL XPS 13 7390 XDWTN
Price and specs

Reference

XDWTN

Release date

10-2019, 4 years ago

Product type

Laptop

Product color

Black,Platinum,Silver

Form factor

Clamshell

Color name

Platinum Silver

Display diagonal

13.3 " (33,8 cm)

Display resolution

3840 x 2160 pixels

Touchscreen

Yes

HD type

4K Ultra HD

Display brightness

400 cd/m²

Pixel pitch

0,0800 x 0,0800 mm

Pixel density

331 ppi

Pantalla dual

No

Display response rise/fall

30 ms

Maximum refresh rate

60 Hz

Processor family

Intel® Core™ i7

Processor manufacturer

Intel

Processor model

i7-10710U

Processor frequency

1,1 GHz

Generación del procesador

Intel Core i7-10xxx

Processor boost frequency

4,7 GHz

Processor threads

12

System bus rate

4 GT/s

Processor cores

6

Processor cache

12 MB

Processor socket

BGA 1528

Processor lithography

14 nm

Processor operating modes

64-bit

Processor codename

Comet Lake

Thermal Design Power (TDP)

15 W

Configurable TDP-up frequency

1,6 GHz

Configurable TDP-up

25 W

Configurable TDP-down

12,5 W

Configurable TDP-down frequency

0,8 GHz

Tjunction

100 °C

Maximum number of PCI Express lanes

16

PCI Express slots version

3.0

PCI Express configurations

1x4,2x2,1x2+2x1,4x1

Internal memory

8 GB

Maximum internal memory

8 GB

Internal memory type

LPDDR3-SDRAM

Memory clock speed

2133 MHz

Memory form factor

On-board

Total storage capacity

256 GB

Storage media

SSD

Optical drive type

No

Total SSDs capacity

256 GB

Number of SSDs installed

1

SSD capacity

256 GB

SSD interface

NVMe,PCI Express

NVMe

Yes

SSD form factor

M.2

Card reader integrated

Yes

Compatible memory cards

MicroSD (TransFlash),MicroSDHC,MicroSDXC

On-board graphics card

Yes

Discrete graphics card

No

Discrete graphics card model

Not available

On-board graphics card model

Intel® UHD Graphics

On-board graphics card base frequency

300 MHz

On-board graphics card dynamic frequency (max)

1150 MHz

Maximum on-board graphics card memory

32 GB

Number of execution units

24

On-board graphics card DirectX version

12.0

On-board graphics card OpenGL version

4.5

On-board graphics card ID

0x9BCA

Audio chip

Realtek ALC3271-CG

Audio system

MaxxAudio Pro

Number of built-in speakers

2

Speakers manufacturer

Waves

Speaker power

2 W

Built-in microphone

Yes

Front camera

Yes

Front camera resolution (numeric)

0,9 MP

Front camera resolution

1280 x 720 pixels

Front camera signal format

720p

Front camera HD type

HD

Video capturing speed

30 fps

Top Wi-Fi standard

Wi-Fi 6 (802.11ax)

Wi-Fi

Yes

Wi-Fi standards

Wi-Fi 6 (802.11ax)

Antenna type

2x2

WLAN controller model

Killer Wireless-AX 1650

Ethernet LAN

No

Bluetooth

Yes

Bluetooth version

5.0

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

1

Thunderbolt 3 ports quantity

2

Combo headphone/mic port

Yes

Charging port type

USB Type-C

USB Type-C DisplayPort Alternate Mode

Yes

USB Power Delivery

Yes

Numeric keypad

No

Pointing device

Touchpad

Keyboard backlit

Yes

Windows keys

Yes

Operating system installed

Windows 10 Pro

Operating system architecture

64-bit

Operating system language

English

Intel® My WiFi Technology (Intel® MWT)

Yes

Intel® Identity Protection Technology (Intel® IPT)

Yes

Intel® Hyper Threading Technology (Intel® HT Technology)

Yes

Intel® Turbo Boost Technology

2.0

Enhanced Intel SpeedStep Technology

Yes

Intel® Clear Video HD Technology (Intel® CVT HD)

Yes

Intel Clear Video Technology

Yes

Intel® Quick Sync Video Technology

Yes

Intel Flex Memory Access

Yes

Intel® AES New Instructions (Intel® AES-NI)

Yes

Intel Trusted Execution Technology

No

Intel VT-x with Extended Page Tables (EPT)

Yes

Intel® Secure Key

Yes

Intel TSX-NI

No

Intel Stable Image Platform Program (SIPP)

No

Intel® OS Guard

Yes

Intel Software Guard Extensions (Intel SGX)

Yes

Intel 64

Yes

Execute Disable Bit

Yes

Idle States

Yes

Thermal Monitoring Technologies

Yes

Processor package size

46 x 24 mm

Supported instruction sets

SSE4.1,SSE4.2,AVX 2.0

CPU configuration (max)

1

Embedded options available

No

Intel Virtualization Technology for Directed I/O (VT-d)

Yes

Intel Virtualization Technology (VT-x)

Yes

Processor ARK ID

196448

Battery capacity

52 Wh

Battery technology

Lithium-Ion (Li-Ion)

Number of battery cells

4

Battery voltage

7,6 V

Battery weight

7.8 oz (220 g)

AC adapter power

45 W

AC adapter frequency

50 - 60 Hz

AC adapter input voltage

100 - 240 V

Fingerprint reader

Yes

Password protection

Yes

Operating temperature (T-T)

0 - 35 °C

Storage temperature (T-T)

-40 - 65 °C

Operating relative humidity (H-H)

10 - 90 %

Storage relative humidity (H-H)

0 - 95 %

Operating altitude

-15,2 - 3048 m

Non-operating altitude

-15,2 - 10668 m

Operating shock

3.9 oz (110 G)

Non-operating shock

5.6 oz (160 G)

Operating vibration

0 oz (0,66 G)

Non-operating vibration

0 oz (1,3 G)

Weight

2.8 lbs (1,29 kg)

Width

11.9 " (301,8 mm)

Depth

7.8 " (199,2 mm)

Height (front)

0.3 " (7,8 mm)

Height (rear)

0.5 " (1,16 cm)

Manual

Yes

Power cord included

Yes

AC adapter included

Yes

Maximum internal memory (64-bit)

8 GB