Dell XPS 13 7390 2-in-1 vs. Dell Latitude 7400 2-in-1: Which is better?

Here is a side by side comparison between Dell XPS 13 7390 2-in-1 and Dell Latitude 7400 2-in-1 specs including CPU, RAM, storage, battery, display, and more.

Dell XPS 13 7390 2-in-1 Pros

Reasons that Dell XPS 13 7390 2-in-1 is better than Dell Latitude 7400 2-in-1.

Supports larger memory

Dell XPS 13 7390 2-in-1 supports a larger memory capacity than the Dell Latitude 7400 2-in-1. It supports up to 32GB versus 16GB of system memory on the Dell Latitude 7400 2-in-1.

Max system memory size
Dell XPS 13 7390 2-in-1
32 GB
Dell Latitude 7400 2-in-1
16 GB
Supports faster memory

Dell XPS 13 7390 2-in-1 supports a faster memory speed than the Dell Latitude 7400 2-in-1. It supports up to 3733MHz versus 2133MHz of system memory on the Dell Latitude 7400 2-in-1.

Memory type and speed
Dell XPS 13 7390 2-in-1 - LPDDR4X
3,733 MHz
Dell Latitude 7400 2-in-1 - LPDDR3
2,133 MHz

Dell Latitude 7400 2-in-1 Pros

Reasons that Dell Latitude 7400 2-in-1 is better than Dell XPS 13 7390 2-in-1.

Slightly faster CPU performance

Intel Core i7-8665U inside Dell Latitude 7400 2-in-1 has a 13% better multi-core CPU performance score than the Intel Core i7-1065G7 inside Dell XPS 13 7390 2-in-1.

Geekbench 5 multi-core score
Dell Latitude 7400 2-in-1 - Intel Core i7-8665U
4,209
Dell XPS 13 7390 2-in-1 - Intel Core i7-1065G7
3,722
Dell Latitude 7400 2-in-1 - Intel Core i5-8365U
3,442
Dell XPS 13 7390 2-in-1 - Intel Core i5-1035G4
3,347
Dell Latitude 7400 2-in-1 - Intel Core i5-8265U
2,132
Dell XPS 13 7390 2-in-1 - Intel Core i3-1005G1
2,027

Prices

Here are the latest price updates and offers for both devices.

Dell XPS 13 7390 2-in-1 Price
Dell XPS 9315 2-in-1 Laptop - 13-inch 3:2 3K (2880x1920) Touchscreen Display, Intel Core i7-1250U Processor, 16GB LPDDR4x RAM, 1TB SSD, Intel Iris Xe Graphics, Windows 11 Pro, Premium Support - Sky
Dell XPS 9315 2-in-1 Laptop - 13-inch 3:2 3K (2880x1920) Touchscreen Display, Intel Core i7-1250U Processor, 16GB LPDDR4x RAM, 1TB SSD, Intel Iris Xe Graphics, Windows 11 Pro, Premium Support - Sky
By Dell
$1,599.99
Dell XPS 13 7390 2-in-1 Convertible, 13.4 inch FHD+ Touch Laptop - Intel Core i7-1065G7, 32GB LPDDR4x RAM, 512GB SSD, Intel Iris Plus Graphics, Windows 10 Home - Platinum Silver, Black Interior
Dell XPS 13 7390 2-in-1 Convertible, 13.4 inch FHD+ Touch Laptop - Intel Core i7-1065G7, 32GB LPDDR4x RAM, 512GB SSD, Intel Iris Plus Graphics, Windows 10 Home - Platinum Silver, Black Interior
By Dell
$1,499.00
Dell XPS 13 7390 13.4-inch FHD+ Touchscreen 256GB SSD 10th Gen i7 2-in-1 Laptop (8GB RAM, i7-1065G7, Fingerprint Reader, Windows 10 Home) Platinum Silver
Dell XPS 13 7390 13.4-inch FHD+ Touchscreen 256GB SSD 10th Gen i7 2-in-1 Laptop (8GB RAM, i7-1065G7, Fingerprint Reader, Windows 10 Home) Platinum Silver
By Dell
$1,299.00
Dell Latitude 7400 2-in-1 Price
Dell Latitude 7400 2-in-1 14-Inch Full HD Touch Screen Laptop Intel Core i7 16GB RAM 512GB SSD Win 10 Pro (Renewed)
Dell Latitude 7400 2-in-1 14-Inch Full HD Touch Screen Laptop Intel Core i7 16GB RAM 512GB SSD Win 10 Pro (Renewed)
By Dell
$324.99
$369.99 12% OFF
Dell Latitude 7400 2-in-1 Laptop, 14.0-inch FHD (1920x 1080) Touchscreen, Intel Core 8th Gen i7-8665U, 16GB RAM, 256GB SSD, Windows 10 Pro (Renewed)
Dell Latitude 7400 2-in-1 Laptop, 14.0-inch FHD (1920x 1080) Touchscreen, Intel Core 8th Gen i7-8665U, 16GB RAM, 256GB SSD, Windows 10 Pro (Renewed)
By Dell
$309.99
$349.13 11% OFF
Dell Latitude 7400 2-in-1 14" FHD Touchscreen Laptop Computer, 8th Gen Intel Quad Core i7-8665U, 16GB RAM 256GB SSD, Backlit Keyboard, Windows 10 Pro (Renewed)
Dell Latitude 7400 2-in-1 14" FHD Touchscreen Laptop Computer, 8th Gen Intel Quad Core i7-8665U, 16GB RAM 256GB SSD, Backlit Keyboard, Windows 10 Pro (Renewed)
By Dell
$389.00

Availability

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Released20192019
Release Date
  • Announced at Computex 2019
  • Available on August 8, 2019
Available in March 2019
Pricing-Starting at 1,599$
Generations-

Exterior

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Dimensions11.67 x 8.17 x 0.27 - 0.52 in (296.40 x 207.40 x 6.94 - 13.10 mm)
Width: 11.67” (301.76 mm)
Depth: 8.17” (199.24 mm)
Height: 0.27 - 0.52” (6.94 - 13.10 mm)
12.59” x 7.87” x 0.34 - 0.59” (319.77mm x 199.9mm x 8.53 - 14.89mm)
Weight2.92 lbs (1.33 kg)2.99 lb (1.36kg)
Colors
  • Frost with Arctic white woven glass fiber.
  • Platinum silver with black carbon fiber interior.
  • CNC machined aluminum in platinum silver
  • Carbon fiber in black
Keyboard and Trackpad
  •  Full-size backlit keyboard.
  • 4.41 x 2.63 in (112 mm x 66.70 mm) touchpad with multi-touch gesture support.
  • Keyboard
    • Full size, backlit chiclet keyboard.
  • Touchpad
    • Size: 4.13” x 2.36” (105mm x 60mm)
    • Supports Microsoft Precision multi-touch gesture.

Display

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Size13.4 Inches14 Inches
Info
  • 13.4-inch FHD+ WLED touchscreen
    1920 x 1200, 169 PPI, 16:10, 60 Hz, 1800:1 contrast ratio, 500 nits luminance, 100% sRGB color gamut, Dolby Vision™, Anti-reflective, Anti-smudge, Eyesafe display, InfinityEdge touch display, Corning Gorilla Glass 5, 3.07 W power consumption.
  • 13.4-inch 4K UHD+ touchscreen
    3840 x 2400, 338 PPI, 16:10, 60 Hz, 1200:1 contrast ratio, 500 nits luminance, 100% sRGB, 90% DCI-P3 color gamut, Anti-reflective, Anti-smudge, Eyesafe display, InfinityEdge touch display, Corning Gorilla Glass 5, 6.58 W power consumption.
  • Size: 14”
  • Resolution: FHD (1920 x 1080)
  • Type: WVA, Anti-reflective, and Anti-Smudge, Corning® Gorilla Glass® 5, Super Low Power
  • Brightness: 300 nits
  • 157 PPI
  • Supports 10 finger multi-touch
  • Supports Dell Active Stylus

Ports

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Dell XPS 13 7390 2-in-1 Ports
Image Source: Dell
  • 2 x USB Type-C with Thunderbolt™ 3 
    Supports Power Delivery and DisplayPort (4 lanes of PCI Express Gen 3).
  • 1 x headset jack
  • 1 x microSD card reader
Dell Latitude 7400 2-in-1 Ports
Image Source: Dell
  • 2 x Thunderbolt™ 3 
    Supports Power Delivery, Thunderbolt 3 (40Gbps bi-directional), USB 3.1 Gen 2 (10Gbps), Native DisplayPort 1.2 video output.
  • 2 x USB Type-A 3.1 Gen 1
    Supports Power On/Wake Up/PowerShare.
  • 1 x HDMI 1.4
  • 1 x MicroSD 4.0 Memory card reader
  • 1 x 3.5mm headphone/microphone combo jack
  • 1 x Noble Wedge-shaped lock slot
  • Optional Ports
    • 1 x SmartCard Reader
    • 1 x External uSIM card tray

Internal Specs

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Processor
  1. 10th Gen Intel® Core™ i3-1005G1
    2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i5-1035G4
    4 cores, 8 threads, 1.10 → 3.70 GHz, 6MB SmartCache, 15W
  3. 10th Gen Intel® Core™ i7-1065G7
    4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W
  1. 8th Gen Intel® Core™ i5-8265U
    4 cores, 8 threads, 1.60 → 3.90 GHz, 6MB SmartCache, 15W
  2. 8th Gen Intel® Core™ i5-8365U
    4 cores, 8 threads, 1.60 → 4.10 GHz, 6MB SmartCache, 15W
  3. 8th Gen Intel® Core™ i7-8665U
    4 cores, 8 threads, 1.90 → 4.80 GHz, 8MB SmartCache, 15W
Integrated Graphics
  1. 10th Gen Intel® Core™ i3-1005G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 900 MHz
  2. 10th Gen Intel® Core™ i5-1035G4
    Intel® Iris® Plus Graphics
    48 Execution Units, 300 → 1050 MHz
  3. 10th Gen Intel® Core™ i7-1065G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1100 MHz
  1. 8th Gen Intel® Core™ i5-8265U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  2. 8th Gen Intel® Core™ i5-8365U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  3. 8th Gen Intel® Core™ i7-8665U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
Memory
  • 4GB
    3733 MHz LPDDR4 Memory On-board.
  • 8GB 16GB 32GB
    3733 MHz LPDDR4x Memory On-board.
  • Memory Info
    • Onboard memory
    • Type: Dual-Channel LPDDR3
    • Speed: 2133 MHz
  • Memory Configurations
    • Minimum Memory: 8GB
    • Maximum Memory: 16GB
Storage
  • 256 GB 512 GB
    M.2 2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps.
  • Hard Drive Slot
    • 1 x M.2 2280 slot
  • Hard Drive Configurations
    • Up to 1TB PCIe SSD

Connectivity

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Wi-Fi
  • Rivet Killer 1650s
    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).
  • 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)
  • Intel® Wi-Fi 5 Wireless-AC 9560 2x2 802.11ac vPro
    Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac)
  • Intel® Wi-Fi 6 AX200 2x2 802.11ax 160MHz
    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
  • Bluetooth 5.0
  • Bluetooth 5.0 
    With Intel® Wi-Fi 5 Wireless-AC 9560 and Intel® Wi-Fi 6 AX200 models
  • Bluetooth 4.2
    With Qualcomm QCA61x4A models
More-Dell Wireless 5821E Qualcomm Snapdragon X20 LTE M.2 Mobile Broadband Card

Battery

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Size
  • 4-cell smart lithium-ion
  • Battery Capacity: 51 Wh
  • 32 Wh (3-cell Polymer, ExpressCharge capable battery)
  • 60 Wh (4-cell Polymer, ExpressCharge capable battery)
  • 60 Wh (4-cell Polymer, Long Life Battery)
Battery Life
  • Up to 16 hours on FHD panel
-
Power Supply45 W USB (Type-C) power adapter
20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A
  • 65W adapter, Type-C
  • 90W adapter, Type-C

Software

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
OS
Windows 10 Home Windows 10 Pro Ubuntu 18.04
Upgradable to Windows 11
Windows 10 Home Windows 10 Pro
Upgradable to Windows 11
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee LiveSafe™ 12 Month Subscription
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 30 Day Free Trial

Camera & Audio

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Camera
  • Front-facing camera
    Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
  • 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 ALC3281-CG with Waves MaxxAudio Pro
  • Two speakers (2W x 2 = 4W total)
  • 4 digital array microphones; Far Field Cortana Capable
  • Realtek ALC3254 with MaxxAudio Pro
  • 2 x 2W = 4W stereo speakers
  • High-quality speakers
  • Noise-reducing array microphones
  • 2 x Dual array microphones
  • Skype For Business Certified

Misc

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
Sensors
  • Windows Hello compliant fingerprint reader in the power button​​
  • Ambient light sensor
  • Ambient Light Sensor (optional)
  • IR Camera (optional)
  • Windows Hello compliant fingerprint reader in the power button
  • Gyroscope
  • eCompass/Magnetometer
  • Accelerometer
  • GPS (via WWAN Card only)
  • Ambient Light Sensor
  • Adaptive Thermal Performance (via Gyroscope/Accelerometer)
  • Dell ExpressSign-In (via Proximity Sensor)
Security
  • Windows Hello with Fingerprint Sign in
  • Security lock slot
  • Camera Shutter
  • Dynamic Privacy Dell SafeScreen
  • TPM 2.0 FIPS-140-2 Certified / TCG Certified (April 2019)
  • Optional Hardware Authentication Bundle 1: Touch Fingerprint Reader in Power Button
  • Optional Hardware Authentication Bundle 2: Contacted Smart Card and Control Vault 3
  • Optional Hardware Authentication Bundle 3: Touch Fingerprint Reader in Power Button, Contacted Smart Card, and Control Vault 3
  • Optional Hardware Authentication Bundle 4: Touch Fingerprint Reader in Power Button, Contacted Smart Card, Contactless Smart Card, NFC, and Control Vault 3
  • Optional Face IR camera (Windows Hello compliant) with Proximity Sensor (~1 meter / 3-foot range)
  • Optional Dell Data Security and Management Software
    • Dell Data Protection | Endpoint Security Suite Enterprise
    • Dell Data Guardian
    • Dell Encryption Enterprise
    • Dell Encryption Personal
    • Dell Threat Defense
    • MozyPro® or MozyEnterprise®
    • RSA NetWitness® Endpoint
    • Absolute® Endpoint Visibility and Control
    • VMware Workspace ONE
    • RSA SecurID Access
Warranty-3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis

Key Features

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1
At Glance
Released in
2019
16:10 4K UHD+
13.4”
2400p 60Hz
Weight
2.92 lb
1.32 kg
Up to
Intel Core i7-1065G7
4C/8T, 1.30 → 3.90 GHz
Geekbench 5
1,088
Single Core
Geekbench 5
3,722
Multi-Core
With integrated
Intel® Iris® Plus Graphics
64 Execution Units, 300 → 1100 MHz
Configurable up to
32GB
3733 MHz LPDDR4X
Dell XPS 13 7390 2-in-1 Ports
Released in
2019
16:9 FHD
14”
1080p 60Hz
Weight
2.99 lb
1.36 kg
Up to
Intel Core i7-8665U
4C/8T, 1.90 → 4.80 GHz
Geekbench 5
1,134
Single Core
Geekbench 5
4,209
Multi-Core
With integrated
Intel® UHD Graphics 620
24 Execution Units, 300 → 1150 MHz
Configurable up to
16GB
2133 MHz LPDDR3
Dell Latitude 7400 2-in-1 Ports

Comparison Summary

Dell XPS 13 7390 2-in-1 vs. Dell Latitude 7400 2-in-1

Dell has released the XPS 13 7390 2-in-1, a 13.4-inch machine, in 2019. It is powered by up to a quad-core Intel Core i7-1065G7 with a boost clock speed up to 3.90 GHz. The laptop has an integrated graphics option up to Intel® Iris® Plus Graphics (64 Execution Units, 300 → 1100 MHz).

On the other hand, we have the 14-inch Latitude 7400 2-in-1 was introduced by Dell around the same time in 2019. It comes with up to a quad-core Intel Core i7-8665U with a boost clock speed up to 4.80 GHz. It has an integrated graphics option up to Intel® UHD Graphics 620 (24 Execution Units, 300 → 1150 MHz).

Geekbench 5 Single Core

Dell XPS 13 7390 2-in-11
10th Gen Intel® Core™ i3-1005G199387.57%
2
10th Gen Intel® Core™ i5-1035G41,03791.45%
3
10th Gen Intel® Core™ i7-1065G71,08895.94%
Dell Latitude 7400 2-in-11
8th Gen Intel® Core™ i5-8265U64556.88%
2
8th Gen Intel® Core™ i5-8365U1,04992.50%
3
8th Gen Intel® Core™ i7-8665U1,134100.00%
01,134

Geekbench 5 Multi Core

Dell XPS 13 7390 2-in-11
10th Gen Intel® Core™ i3-1005G12,02748.16%
2
10th Gen Intel® Core™ i5-1035G43,34779.52%
3
10th Gen Intel® Core™ i7-1065G73,72288.43%
Dell Latitude 7400 2-in-11
8th Gen Intel® Core™ i5-8265U2,13250.65%
2
8th Gen Intel® Core™ i5-8365U3,44281.78%
3
8th Gen Intel® Core™ i7-8665U4,209100.00%
04,209

The Dell XPS 13 7390 2-in-1 has a 13.4-inch display which is slightly smaller than the 14-inch Dell Latitude 7400 2-in-1. In addition, The Dell XPS 13 7390 2-in-1 weighs 2.92 lbs. about 2% lighter than the 2.99 lbs. Dell Latitude 7400 2-in-1. Moreover, measured at 11.67” x 8.17” x 0.52”, the Dell XPS 13 7390 2-in-1 is considerably more portable than the Dell Latitude 7400 2-in-1 at 12.59” x 7.87” x 0.59”.

Dell XPS 13 7390 2-in-1Dell Latitude 7400 2-in-1

Moving over to upgradability, Dell claims that the Dell XPS 13 7390 2-in-1 supports up to 32GB 3733 MHz LPDDR4X memory. However, it has an onboard memory module that is not upgradable by the users. Fortunately, it comes with a single removable M.2 SSD slot that users can replace and upgrade in the future.

For Dell Latitude 7400 2-in-1, it supports up to 16GB 2133 MHz LPDDR3 memory. Like Dell XPS 13 7390 2-in-1, it has an onboard memory module that is not upgradable by the users. Luckily, it has a single removable M.2 SSD slot that users can replace or upgrade when needed.

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