Dell Latitude 7390 specs, features, and analysis

Here's what you need to know about 2018 Dell Latitude 7390 including price, display info, CPU, RAM, storage, battery, and more.

Dell Latitude 7390 image

Dell Latitude 7390

Availability

Dell Latitude 7390
Released2018
Release DateAnnounced on January 18, 2018.
Generations
Dell Latitude 7390 Price
Dell Latitude 7390 Ultrabook | Intel Core i7 8th Gen Quad Core CPU | 16 GB RAM - 1 TB SSD | 13.3" Touchscreen FHD Display with Webcam | Wi-Fi | Bluetooth | Microsoft Office | Windows 11 (Renewed)
Dell Latitude 7390 Ultrabook | Intel Core i7 8th Gen Quad Core CPU | 16 GB RAM - 1 TB SSD | 13.3" Touchscreen FHD Display with Webcam | Wi-Fi | Bluetooth | Microsoft Office | Windows 11 (Renewed)
By Dell
$329.99
Dell Latitude 7390 Touchscreen Laptop, 13.3-inch FHD Touch Display, Intel Core i7-8650U Upto 3.6GHz, 16GB RAM, 256GB SSD, DisplayPort via USB-C, HDMI, Wi-Fi, Bluetooth, Windows 10 Pro (Renewed)
Dell Latitude 7390 Touchscreen Laptop, 13.3-inch FHD Touch Display, Intel Core i7-8650U Upto 3.6GHz, 16GB RAM, 256GB SSD, DisplayPort via USB-C, HDMI, Wi-Fi, Bluetooth, Windows 10 Pro (Renewed)
By Dell
$276.99
$290.90 5% OFF
Dell Latitude 7390 2-in-1 Laptop, 13.3inch FHD WVA (1920 X 1080) Touchscreen, Intel Quad Core i5-8350U, 16GB RAM, 256GB SSD, Windows 10 Pro (Renewed)
Dell Latitude 7390 2-in-1 Laptop, 13.3inch FHD WVA (1920 X 1080) Touchscreen, Intel Quad Core i5-8350U, 16GB RAM, 256GB SSD, Windows 10 Pro (Renewed)
By Dell
$284.00
2018 Dell Latitude 7390 13.3 inch FHD Laptop PC (Intel Quad Core i7-8650U, 16GB Ram, 512GB SSD, Camera, WiFi, Thunderbolt 3) Win 10 Pro (Renewed)
2018 Dell Latitude 7390 13.3 inch FHD Laptop PC (Intel Quad Core i7-8650U, 16GB Ram, 512GB SSD, Camera, WiFi, Thunderbolt 3) Win 10 Pro (Renewed)
By Dell
$262.45
Dell Latitude 7390 13.3” FHD Intel Core i5-7300U 2.6GHz, 8GB RAM, 256GB SSD, Windows 10 Pro 64Bit, CAM, Touch (Renewed)
Dell Latitude 7390 13.3” FHD Intel Core i5-7300U 2.6GHz, 8GB RAM, 256GB SSD, Windows 10 Pro 64Bit, CAM, Touch (Renewed)
By Dell
$224.46

Exterior

Dell Latitude 7390
Dimensions12.0” x 8.19” x 0.64 - 0.66” (304.8 mm x 207.9 mm x 16.33 - 16.53 mm)
WeightStarting at 2.59 lb (1.17 kg)
Keyboard and Trackpad
  • Keyboard
    • Full size, optional backlit chiclet keyboard.
  • Touchpad
    • Size: 4.0 x 2.04 in (101.7 mm x 52 mm)
    • Supports Microsoft Precision multi-touch gesture.
    • Have dedicated left and right-click buttons.

Display

Dell Latitude 7390
Size13.3 Inches
Info
  • 13.3” FHD
    1920 x 1080 166 PPI anti-glare non-touch
  • 13.3” FHD Touch
    1920 x 1080 166 PPI anti-glare touchscreen

Ports

Dell Latitude 7390
Ports
Dell Latitude 7390 Ports
Image Source: Dell
Left (5)
  • 1 x power port
  • 1 x Thunderbolt 3
    40 Gpbs, USB 3.2 Gen 1 (5 Gbps), DisplayPort, Optional Thunderbolt 3
  • 1 x HDMI
    v1.4
  • 1 x USB-A
    USB 3.1 Gen 1 (5 Gbps), PowerShare
  • 1 x Smart Card Reader
    Optional
Right (6)
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x microSD card slot
  • 1 x nanoSIM card slot
    Optional
  • 1 x USB-A
    USB 3.1 Gen 1 (5 Gbps)
  • 1 x RJ-45
    1 Gbps
  • 1 x lock slot

Internal Specs

Dell Latitude 7390
Processor
  1. 7th Gen Intel® Core™ i3-7130U
    2 cores, 4 threads, 2.70 GHz, 3MB SmartCache, 15W
  2. 7th Gen Intel® Core™ i5-7300U
    2 cores, 4 threads, 2.60 → 3.50 GHz, 3MB SmartCache, 15W
  3. 8th Gen Intel® Core™ i5-8250U
    4 cores, 8 threads, 1.60 → 3.40 GHz, 6MB SmartCache, 15W
  4. 8th Gen Intel® Core™ i5-8350U
    4 cores, 8 threads, 1.70 → 3.60 GHz, 6MB SmartCache, 15W
  5. 8th Gen Intel® Core™ i7-8650U
    4 cores, 8 threads, 1.90 → 4.20 GHz, 8MB SmartCache, 15W

Geekbench 5 Single Core

Dell Latitude 73901
7th Gen Intel® Core™ i3-7130U64958.68%
2
7th Gen Intel® Core™ i5-7300U81573.69%
3
8th Gen Intel® Core™ i5-8250U77169.71%
4
8th Gen Intel® Core™ i5-8350U86277.94%
5
8th Gen Intel® Core™ i7-8650U1,106100.00%
01,106

Geekbench 5 Multi-Core

Dell Latitude 73901
7th Gen Intel® Core™ i3-7130U1,45437.48%
2
7th Gen Intel® Core™ i5-7300U1,77745.81%
3
8th Gen Intel® Core™ i5-8250U1,97150.81%
4
8th Gen Intel® Core™ i5-8350U2,98276.88%
5
8th Gen Intel® Core™ i7-8650U3,879100.00%
03,879
Integrated Graphics
  1. 7th Gen Intel® Core™ i3-7130U
    Intel® HD Graphics 620
    24 Execution Units, 300 → 1000 MHz
  2. 7th Gen Intel® Core™ i5-7300U
    Intel® HD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  3. 8th Gen Intel® Core™ i5-8250U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  4. 8th Gen Intel® Core™ i5-8350U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  5. 8th Gen Intel® Core™ i7-8650U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
MemoryMemory Info
  • Memory Slots: 1 x SODIMM slot
  • Memory Type: Single-Channel DDR4 Memory
  • Memory Speed:
    • 2133 MHz for 7th Gen Intel processors
    • 2400 MHz for 8th Gen Intel processors
Memory Configurations
  • 4GB 8GB 16GB
Storage
  • Hard Drive Slot
    • 1 x M.2 2280 slot
  • Hard Drive Configurations
    • Up to 1TB PCIe SSD

Connectivity

Dell Latitude 7390
Wi-Fi
  • Qualcomm QCA61x4A Wi-Fi 5 802.11ac
    Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)
  • Qualcomm QCA6174A XR Wi-Fi 5 802.11ac
    Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)
  • Intel® Wi-Fi 5 Wireless-AC 8265 2x2 802.11ac
    Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)
Bluetooth
Bluetooth 4.1 Bluetooth 4.2
MoreOptional Mobile Broadband
  • Qualcomm Snapdragon X7 LTE-A (DW5811e) for AT&T, Verizon & Sprint. (US)
  • Qualcomm Snapdragon X7 LTE-A (DW5811e)(EMEA/APJ/ROW)
  • Qualcomm Snapdragon X7 HSPA + (DW5811e) (China/Indonesia/ India)
  • Qualcomm Snapdragon X7 LTE-A (DW5816e) Japan/ANZ/India/South Korea/Taiwan)

Battery

Dell Latitude 7390
Size
  • 42 Wh
    Prismatic, ExpressCharge Capable.
  • 60 Wh
    Polymer, ExpressCharge Capable.
  • 60 Wh
    Long Life Cycle Polymer.
Power Supply
  • 65W 7.4 mm Barrel Adapter
  • 90W 7.4 mm Barrel Adapter

Software

Dell Latitude 7390
OS
Windows 10 Home Windows 10 Pro
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 30 Day Free Trial

Camera & Audio

Dell Latitude 7390
Camera
  • Optional Front-facing camera
    Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
  • Optinal Infrared camera
    For Windows Hello Facial Recognition.
Audio
  • Realtek ALC3246 Controller
  • 2 x 2W = 4W stereo speakers
  • Dual array microphones

Misc

Dell Latitude 7390
Sensors
  • Ambient Light Sensor (optional)
  • IR Camera (optional)
  • Windows Hello compliant fingerprint reader in the power button
Security
  • TPM 2.0 FIPS 140-2 Certified, TCG Certified
  • Optional Control Vault 2.0 Advanced Authentication with FIPS 140-2 level 3 certification (HW authentication configurations)
  • Optional hardware authentication bundle 2:
  • FIPS 201 contacted smart card
  • Control Vault 2.0
  • Optional hardware authentication bundle 4:
    • Touch fingerprint reader
    • FIPS 201 contacted smart card
    • Contactless smart card
    • NFC
    • Control Vault 2.0
  • Security lock slot (Noble Wedge Lock)
  • SED (Opal 2.0 - SATA Interface)
  • Statement of Non-Volatility
Warranty3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis

Key Features

Dell Latitude 7390
At Glance
Released in Early
2018
16:9 FHD
13.3”
1080p 60Hz
Weight
2.59 lb
1.17 kg
Up to
Intel Core i7-8650U
4C/8T, 1.90 → 4.20 GHz
Geekbench 5
1,106
Single Core
Geekbench 5
3,879
Multi-Core
With integrated
Intel® UHD Graphics 620
24 Execution Units, 300 → 1150 MHz
Upgradable up to
16GB
2400 MHz DDR4
Dell Latitude 7390 Ports

Photos

Our analysis and reviews

Dell Latitude 7390 image

What we like

Reasons to like about Dell Latitude 7390.

Supports Windows 11

Dell Latitude 7390 exceed all minimum system requirements for Windows 11.

RequirementsDell Latitude 7390
Secure BootYes
TPM 2.0 TPM 2.0
ProcessorIntel Core i3-7130U → Intel Core i7-8650U
4GB RAM4GB → 16GB
64GB Drive128GB → 2TB
2 Cores CPU2 → 4 cores
Upgradable storage

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

Storage SlotsDell Latitude 7390
M.2x1
Upgradable memory

The Dell Latitude 7390 has a single RAM slot that you can replace with a larger one if it isn't already at the maximum size that the system support. Learn more

MemoryDell Latitude 7390
Slotsx1
TypeDDR4
Speed2400 MHz

What we don't like

Reasons not to like about Dell Latitude 7390.

Some models don't support Windows 11

The models with 7th Gen Intel processors don't meet the requirements of Windows 11.

What's new

Improvements over its predecessor.

Much faster CPU performance

Intel Core i7-8650U inside Dell Latitude 7390 has a 106% better multi-core CPU performance score than the Intel Core i7-7600U inside Dell Latitude 7389 2-in-1.

Geekbench 5 multi-core score
Dell Latitude 7390 - Intel Core i7-8650U
3,879
Dell Latitude 7390 - Intel Core i5-8350U
2,982
Dell Latitude 7390 - Intel Core i5-8250U
1,971
Dell Latitude 7389 2-in-1 - Intel Core i7-7600U
1,883
Dell Latitude 7390 - Intel Core i5-7300U
1,777
Dell Latitude 7389 2-in-1 - Intel Core i5-7300U
1,777
Dell Latitude 7389 2-in-1 - Intel Core i5-7200U
1,611
Dell Latitude 7390 - Intel Core i3-7130U
1,454
Dell Latitude 7389 2-in-1 - Intel Core i3-7100U
1,308
Supports faster memory

Dell Latitude 7390 supports a faster memory speed than the Dell Latitude 7389 2-in-1. It supports up to 2400MHz versus 1866MHz of system memory on the Dell Latitude 7389 2-in-1.

Memory type and speed
Dell Latitude 7390 - DDR4
2,400 MHz
Dell Latitude 7389 2-in-1 - LPDDR3
1,866 MHz
Upgradable memory

Dell Latitude 7390 comes with one SODIMM slot that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 7389 2-in-1 since it has onboard memory.

MemoryDell Latitude 7390Dell Latitude 7389 2-in-1
Slots
x1
Onboard
TypeDDR4LPDDR3
About 17% lighter

Dell Latitude 7390 weighed 2.59 pounds, 17% lighter than the 3.11 pounds Dell Latitude 7389 2-in-1.

WeightDell Latitude 7390Dell Latitude 7389 2-in-1
Pound
2.59 lbs.
3.11 lbs.
Kilogram
1.17 kg
1.41 kg

What's missing

Downsides over its predecessor.

Has one fewer port and slot

Dell Latitude 7390 has fewer ports and slots count than the Dell Latitude 7389 2-in-1. It has only eleven versus twelve amount of ports and slots on the Dell Latitude 7389 2-in-1.

PortsDell Latitude 7390Dell Latitude 7389 2-in-1
HDMIYesYes
headphone jackYesYes
lock slotYesYes
microSD card slotYesYes
microSIM card slotNoYes
nanoSIM card slotYesNo
power portYesYes
RJ-45YesYes
Smart Card ReaderYesNo
SmartCard ReaderNoYes
Thunderbolt 3YesYes
USB-AYes x2Yes x3
Total1112