Dell XPS 13 7390 specs, features, and analysis

Here's what you need to know about 2019 Dell XPS 13 7390 including price, display info, CPU, RAM, storage, battery, and more.

Dell XPS 13 7390 Price
Dell XPS 7390 Laptop PC 13.4 inch FHD Non-Touch Laptop PC, Intel Core i7-10710U 10th Gen Processor, 16GB Ram, 256GB NVMe SSD, WebCam, Thunderbolt, Windows 11 Pro (Renewed)
Dell XPS 7390 Laptop PC 13.4 inch FHD Non-Touch Laptop PC, Intel Core i7-10710U 10th Gen Processor, 16GB Ram, 256GB NVMe SSD, WebCam, Thunderbolt, Windows 11 Pro (Renewed)
By Dell
$526.00
Dell XPS 13 7390 Laptop 13.3 inch, 4K UHD InfinityEdge Touch, 10th Generation Intel Core i7-10710U, Intel UHD Graphics, 512GB SSD, 16GB RAM, Windows 10 Home, XPS7390-7121SLV-PUS (Renewed)
Dell XPS 13 7390 Laptop 13.3 inch, 4K UHD InfinityEdge Touch, 10th Generation Intel Core i7-10710U, Intel UHD Graphics, 512GB SSD, 16GB RAM, Windows 10 Home, XPS7390-7121SLV-PUS (Renewed)
By Dell
$789.00
Dell XPS 7390 Laptop 13.3 Intel Core i5 10th Gen i5-10210U Dual Core 256GB SSD 8GB 1920x1080 FHD Touch Windows 10 Home (Renewed)
Dell XPS 7390 Laptop 13.3 Intel Core i5 10th Gen i5-10210U Dual Core 256GB SSD 8GB 1920x1080 FHD Touch Windows 10 Home (Renewed)
By Dell
$399.99
Dell XPS 13 7390 13.3” FHD Core i7-10710U 1.1GHz, 8GB RAM, 256GB SSD, Windows 11 Pro 64Bit, CAM (Renewed)
Dell XPS 13 7390 13.3” FHD Core i7-10710U 1.1GHz, 8GB RAM, 256GB SSD, Windows 11 Pro 64Bit, CAM (Renewed)
By Dell
$599.00
Dell XPS 13 7390 2 in 1 Core i7-1065G7 IRIS Plus 512GB PCIe SSD 16GB RAM FHD+ (1920x1200) Touch Screen Killer WiFi 6 AX Arctic White Win 10 Home (Renewed)
Dell XPS 13 7390 2 in 1 Core i7-1065G7 IRIS Plus 512GB PCIe SSD 16GB RAM FHD+ (1920x1200) Touch Screen Killer WiFi 6 AX Arctic White Win 10 Home (Renewed)
By Dell
$849.00

Exterior

Dell XPS 13 7390
Dimensions11.88 x 7.84 x 0.31 - 0.46 in (301.76 x 199.24 x 7.80 - 11.63mm)
Width: 11.88” (301.76 mm)
Depth: 7.84” (199.24 mm)
Height: 0.31 - 0.46” (7.80 - 11.63mm)
Weight2.7 lbs - 2.84 lbs (1.23 kg - 1.29 kg)
Colors
  • Frost with Arctic white woven glass.
  • Rose Gold with Arctic white woven glass.
  • Platinum silver with black carbon fiber interior.
Keyboard and Trackpad
  •  Full-size backlit keyboard.
  • 4.13 x 2.36 in (105 mm x 60 mm) touchpad with multi-touch gesture support.

Display

Dell XPS 13 7390
Size13.3 Inches
Info
  • 13.3-inch FHD
    1920 x 1080, 166 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 2.90 W power consumption, Anti-glare, Non-touch support.
  • 13.3-inch FHD touchscreen
    1920 x 1080, 166 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 2.90 W power consumption, Anti-reflective, Touch support.
  • 13.3-inch 4K UHD touchscreen
    3840 x 2160, 331 PPI, 60 Hz, 1500:1 contrast ratio, 400 nits luminance, 5.41 W power consumption, Anti-reflective, Touch support.

Ports

Dell XPS 13 7390
Ports
Dell XPS 13 7390 Ports
Image Source: Dell
Left (3)
  • 1 x lock slot
    Wedge-shaped lock slot
  • 2 x Thunderbolt 3
    40 Gpbs, Power Delivery, DC-in, DisplayPort, 4 lanes of PCI Express Gen 3 (40 Gbps)
Right (3)
  • 1 x microSD card slot
  • 1 x USB-C
    USB 3.1 Gen 1 (5 Gbps), Power Delivery, DC-in, DisplayPort
  • 1 x headphone jack

Internal Specs

Dell XPS 13 7390
Processor
  1. 10th Gen Intel® Core™ i3-10110U
    2 cores, 4 threads, 2.10 → 4.10 GHz, 4MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  3. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  4. 10th Gen Intel® Core™ i7-10710U
    6 cores, 12 threads, 1.10 → 4.70 GHz, 12MB SmartCache, 15W

Geekbench 5 Single Core

Dell XPS 13 73901
10th Gen Intel® Core™ i3-10110U89785.35%
2
10th Gen Intel® Core™ i5-10210U94489.82%
3
10th Gen Intel® Core™ i7-10510U95791.06%
4
10th Gen Intel® Core™ i7-10710U1,051100.00%
01,051

Geekbench 5 Multi-Core

Dell XPS 13 73901
10th Gen Intel® Core™ i3-10110U1,86638.99%
2
10th Gen Intel® Core™ i5-10210U2,93361.28%
3
10th Gen Intel® Core™ i7-10510U2,94261.47%
4
10th Gen Intel® Core™ i7-10710U4,786100.00%
04,786
Integrated Graphics
  1. 10th Gen Intel® Core™ i3-10110U
    Intel® UHD Graphics
    23 Execution Units, 300 → 1000 MHz
  2. 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  3. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  4. 10th Gen Intel® Core™ i7-10710U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
Memory
  • 4GB 8 GB 16 GB
    2133 MHz Dual-channel LPDDR3 SDRAM
Storage
  • 128 GB 256 GB
    M.2 2230 PCIe® 3x2 NVMe™ SSD, Up to 32 Gbps.
  • 256 GB 512 GB 1 TB 2 TB
    M.2 2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps.

Connectivity

Dell XPS 13 7390
Wi-Fi
  • Rivet Killer AX1650W
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), WiFi-6 (802.11ax)
Bluetooth
  • Rivet Killer AX1650W › Bluetooth 5.0

Battery

Dell XPS 13 7390
Size
  • 4-cell smart lithium-ion
  • Battery Capacity: 52 Wh
Battery Life
  • Up to 21 hours on FHD panel
Power Supply45 W USB (Type-C) power adapter
20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A

Software

Dell XPS 13 7390
OS
Windows 10 Home Windows 10 Pro Ubuntu 18.04
Upgradable to Windows 11
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee LiveSafe™ 12 Month Subscription

Camera & Audio

Dell XPS 13 7390
Camera
  • Front-facing camera
    Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio
  • Realtek ALC3271-CG with Waves MaxxAudio Pro
  • Two speakers (2.5W x 2 = 4W peak)
  •  4 digital array microphones; Far Field Cortana Capable

Misc

Dell XPS 13 7390
Sensors
  • Ambient light sensor
  • Windows Hello compliant fingerprint reader in the power button
Security
  • Windows Hello with Fingerprint Sign in
  • Wedge-shaped lock

Key Features

Dell XPS 13 7390
At Glance
Released in Mid
2019
16:9 4K UHD
13.3”
2160p 60Hz
Weight
2.7 lb
1.22 kg
Up to
Intel Core i7-10710U
6C/12T, 1.10 → 4.70 GHz
Geekbench 5
1,051
Single Core
Geekbench 5
4,786
Multi-Core
With integrated
Intel® UHD Graphics
24 Execution Units, 300 → 1150 MHz
Configurable up to
16GB
2133 MHz LPDDR3
Dell XPS 13 7390 Ports

Photos

Our analysis and reviews

Dell XPS 13 7390 image

What we like

Reasons to like about Dell XPS 13 7390.

Supports Windows 11

Dell XPS 13 7390 exceed all minimum system requirements for Windows 11.

RequirementsDell XPS 13 7390
Secure BootYes
TPM 2.0 TPM 2.0
ProcessorIntel Core i3-10110U → Intel Core i7-10710U
4GB RAM4GB → 16GB
64GB Drive128GB → 2TB
2 Cores CPU2 → 6 cores
Awesome battery life of up to 21-hours

According to Dell, the Dell XPS 13 7390 lasts up to 21 hours of battery life.

  • Up to 21 hours on FHD panel
Upgradable storage

Dell XPS 13 7390 comes with a single removable M.2 SSD slot that you can replace and upgrade in the future. Learn more

Storage SlotsDell XPS 13 7390
M.2x1

What we don't like

Reasons not to like about Dell XPS 13 7390.

Non-upgradable memory

The memory on Dell XPS 13 7390 is soldered to the motherboard, and there is no additional RAM slot for expansion. Since you can't change or add more RAM after you buy, you want to make sure you pick the configuration with the right amount of memory at the initial purchase. Learn more

MemoryDell XPS 13 7390
Slots0 - Onboard
TypeLPDDR3
Speed2133 MHz

What's new

Improvements over its predecessor.

Much faster CPU performance

Intel Core i7-10710U inside Dell XPS 13 7390 has a 105% better multi-core CPU performance score than the Intel Core i7-8565U inside Dell XPS 13 9380.

Geekbench 5 multi-core score
Dell XPS 13 7390 - Intel Core i7-10710U
4,786
Dell XPS 13 7390 - Intel Core i7-10510U
2,942
Dell XPS 13 7390 - Intel Core i5-10210U
2,933
Dell XPS 13 9380 - Intel Core i7-8565U
2,327
Dell XPS 13 9380 - Intel Core i5-8265U
2,132
Dell XPS 13 7390 - Intel Core i3-10110U
1,866
Dell XPS 13 9380 - Intel Core i3-8145U
1,553