Dell Latitude 7400 vs. Surface Laptop 3: Full specs comparison

The following is a comprehensive comparison of the Dell Latitude 7400 and Surface Laptop 3 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With
Please enter device name or part of it
Dell Latitude 7400 image

Dell Latitude 7400

See at Amazon
Compare With
Please enter device name or part of it
Surface Laptop 3 image

Surface Laptop 3

See at Amazon

Dell Latitude 7400 Pros

Reasons that Dell Latitude 7400 is better than Surface Laptop 3.

Much faster CPU performance

Intel Core i7-8665U inside Dell Latitude 7400 has a 53% better multi-core CPU performance score than the AMD Ryzen 7-3780U Microsoft Surface Edition inside Surface Laptop 3.

Geekbench 5 multi-core score
Dell Latitude 7400 - Intel Core i7-8665U
4,209
Surface Laptop 3 - Intel Core i7-1065G7
3,722
Surface Laptop 3 - Intel Core i5-1035G7
3,691
Dell Latitude 7400 - Intel Core i5-8365U
3,442
Surface Laptop 3 - AMD Ryzen 7-3780U Microsoft Surface Edition
2,741
Surface Laptop 3 - AMD Ryzen 5-3580U Microsoft Surface Edition
2,438
Dell Latitude 7400 - Intel Core i5-8265U
2,132
Supports larger memory

Dell Latitude 7400 supports a larger memory capacity than the Surface Laptop 3. It supports up to 32GB versus 16GB of system memory on the Surface Laptop 3.

Max system memory size
Dell Latitude 7400
32 GB
Surface Laptop 3
16 GB
Upgradable memory

Dell Latitude 7400 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Surface Laptop 3 since it has onboard memory.

MemoryDell Latitude 7400Surface Laptop 3
Slots
x2
Onboard
TypeDDR4LPDDR4X

Surface Laptop 3 Pros

Reasons that Surface Laptop 3 is better than Dell Latitude 7400.

Supports faster memory

Surface Laptop 3 supports a faster memory speed than the Dell Latitude 7400. It supports up to 3733MHz versus 2400MHz of system memory on the Dell Latitude 7400.

Memory type and speed
Surface Laptop 3 - LPDDR4X
3,733 MHz
Dell Latitude 7400 - DDR4
2,400 MHz
About 7% lighter

Surface Laptop 3 weighed 2.79 pounds, 7% lighter than the 2.99 pounds Dell Latitude 7400.

WeightDell Latitude 7400Surface Laptop 3
Pound
2.99 lbs.
2.79 lbs.
Kilogram
1.36 kg
1.27 kg

Prices

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

Dell Latitude 7400 Price
Dell Latitude 7400 14" FHD Laptop, 8th Gen Intel Core i7-8665U Dual Core, 16GB DDR4 RAM, 512GB SSD, Type-C, HDMI, Windows 10 Pro (Renewed)
 Dell Latitude 7400 14" FHD Laptop, 8th Gen Intel Core i7-8665U Dual Core, 16GB DDR4 RAM, 512GB SSD, Type-C, HDMI, Windows 10 Pro (Renewed)
By Dell
$259.79
See at Amazon
Dell Latitude 7400 Laptop, 14.0 inches FHD (1920 x 1080) Touchscreen, Intel Core 8th Gen i7-8665U, 16GB RAM, 256GB SSD, Windows 11 (Renewed)
 Dell Latitude 7400 Laptop, 14.0 inches FHD (1920 x 1080) Touchscreen, Intel Core 8th Gen i7-8665U, 16GB RAM, 256GB SSD, Windows 11 (Renewed)
By Dell
$289.00
See at Amazon
Dell Latitude 7400 14-Inch Full HD Touch Screen Intel Core i7-8665U 32GB RAM 512GB SSD Win 11 Pro Laptop (Renewed)
 Dell Latitude 7400 14-Inch Full HD Touch Screen Intel Core i7-8665U 32GB RAM 512GB SSD Win 11 Pro Laptop (Renewed)
By Dell
$338.00
$370.00 9% OFF
See at Amazon
Surface Laptop 3 Price
Microsoft Surface Laptop 3 13.5" Touch-Screen Intel Core i5-8GB Memory - 256GB Solid State Drive (PKX-00003) Matte Black (Renewed)
 Microsoft Surface Laptop 3 13.5" Touch-Screen Intel Core i5-8GB Memory - 256GB Solid State Drive (PKX-00003) Matte Black (Renewed)
By Microsoft
$299.00
$319.00 6% OFF
See at Amazon
Microsoft Surface Laptop 3 – 13.5" Touch-Screen – Intel Core i7 - 16GB Memory - 512GB Solid State Drive (Latest Model) – Platinum with Alcantara (Renewed)
 Microsoft Surface Laptop 3 – 13.5" Touch-Screen – Intel Core i7 - 16GB Memory - 512GB Solid State Drive (Latest Model) – Platinum with Alcantara (Renewed)
By Microsoft
$406.00
$453.99 11% OFF
See at Amazon
Microsoft Surface Laptop Go 3 (2023) - 12.4" Touchscreen, Thin & Lightweight, Intel Core i5, 8GB RAM, 256GB SSD SSD, with Windows 11, Platinum Color Copilot
 Microsoft Surface Laptop Go 3 (2023) - 12.4" Touchscreen, Thin & Lightweight, Intel Core i5, 8GB RAM, 256GB SSD SSD, with Windows 11, Platinum Color Copilot
By Microsoft
$699.99
$799.99 13% OFF
See at Amazon

Specs Comparison

Availability

Dell Latitude 7400Surface Laptop 3
Released20192019
Release Date-
  • Introduced: October 2, 2019 (Microsoft October Event)
  • Pre-ordered: October 2, 2019
  • Released: October 22, 2019
Pricing-
  • Surface Laptop 3 (13.5”) › Starting at 999$
  • Surface Laptop 3 (15”) › Starting at 1,199$
Generations-

Exterior

Dell Latitude 7400Surface Laptop 3
Dimensions12.65” x 8.42” x 0.70 - 0.75” (321.35mm x 214.08mm x 17.82 - 18.96mm)”
  • Surface Laptop 3 (13.5”)
    12.1” x 8.8” x 0.57” (308 mm x 223 mm x 14.5 mm).
  • Surface Laptop 3 (15”)
    13.4” x 9.6” x 0.57” (339.5 mm x 244 mm x 14.69 mm).
Weight2.99 lb (1.36kg)
  • Surface Laptop 3 (13.5”)
    • 2.84 lb (1,288 g)
      Sandstone and Matte Black
    • 2.79 lb (1,265 g)
      Cobalt Blue and Platinum
  • Surface Laptop 3 (15”)
    • 3.40 lb (1,542 g)
Colors
  • CNC machined aluminum in platinum silver
  • Carbon fiber in black
  • Surface Laptop 3 (13.5”)
    • Metal
      Matte Black Sandstone
    • Alcantara
      Matte Black Platinum
  • Surface Laptop 3 (15”)
    • Metal
      Matte Black Platinum
Keyboard and Trackpad
  • Keyboard
    • Full size, backlit chiclet keyboard.
  • Touchpad
    • Size: 3.91” x 2.08” (99.5mm x 53mm)
    • Supports Microsoft Precision multi-touch gesture.
    • Have dedicated left and right-click buttons.
  • Keyboard:
    • Full-size backlit keyboard with the soft-touch feel and full 1.3mm travel.
    • Large palm rest with premium Alcantara® material for maximized typing comfort.
  • Trackpad:
    • Larger size 115 mm x 76.66 mm, glass.
    • Supports up to Five-finger multitouch gesture.

Display

Dell Latitude 7400Surface Laptop 3
Size14 Inches13.5 Inches
Info
  • 14” HD
    WXGA (1366x768), 220 nits, anti-glare, non-touch display.
  • 14” FHD
    (1920 x 1080), 300 nits, anti-glare, non-touch display
  • 14” FHD
    (1920 x 1080), 300 nits, anti-glare, non-touch display with Dynamic Privacy Dell SafeScreen
  • 14” FHD Touch
    (1920 x 1080), 255 nits, anti-glare, touch display
  • Surface Laptop 3 (13.5”)
    • Resolution: 2256 x 1504 (3.4M Pixels)
    • Pixel Per Inch: 201
  • Surface Laptop 3 (15”)
    • Resolution: 2496 x 1664 (4.15M Pixels)
    • Pixel Per Inch: 201
  • PixelSense™ Display
  • Aspect ratio: 3:2
  • Inking: designed together with Surface Pen
  • Touch: 10 points multi-touch
  • Corning® Gorilla® Glass 3
  • 10nm Oleophobic Coating
  • 100% sRGB color, individually calibrated

Ports

Dell Latitude 7400Surface Laptop 3
Dell Latitude 7400 Ports
Image Source: Dell
Left (5)
  • 1 x power port
  • 1 x Thunderbolt 3
    40 Gpbs, USB 3.1 Gen 2 (10 Gbps), DisplayPort 1.2, Power Delivery
  • 1 x HDMI
    v1.4
  • 1 x USB-A
    USB 3.1 Gen 1 (5 Gbps)
  • 1 x Smart Card Reader
    Optional
Right (5)
  • 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), PowerShare
  • 1 x lock slot
Surface Laptop 3 Ports
Image Source: Microsoft
  • 1 x Full-size USB 3.0
  • 1 x USB Type-C 3.1 Gen 2
    Supports Power Delivery and DisplayPort.
  • 1 x Surface Connect™
    Supports charging and docking station.
  • 1 x Headset jack

Internal Specs

Dell Latitude 7400Surface Laptop 3
Processor
  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
  1. 10th Gen Intel® Core™ i5-1035G7
    4 cores, 8 threads, 1.20 → 3.70 GHz, 6MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i7-1065G7
    4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W
  3. AMD Ryzen™ 5 3580U Microsoft Surface® Edition
    4 cores, 8 threads, 2.10 → 3.70 GHz, 2MB L2 Cache, 4MB L3 Cache, 15W
  4. AMD Ryzen™ 7 3780U Microsoft Surface® Edition
    4 cores, 8 threads, 2.30 → 4.00 GHz, 2MB L2 Cache, 4MB L3 Cache, 15W
Integrated Graphics
  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
  1. 10th Gen Intel® Core™ i5-1035G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1050 MHz
  2. 10th Gen Intel® Core™ i7-1065G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1100 MHz
  3. AMD Ryzen™ 5 3580U Microsoft Surface® Edition
    Radeon™ Vega 9 Graphics
    9 Graphics Cores, 1300 MHz
  4. AMD Ryzen™ 7 3780U Microsoft Surface® Edition
    Radeon™ RX Vega 11 Graphics
    11 Graphics Cores, 1400 MHz
Memory
  • Memory Info
    • 2 x SoDIMM slots
    • Type: Dual-Channel DDR4
    • Speed: 2400 MHz
  • Memory Configurations
    • Minimum Memory: 4GB
    • Maximum Memory: 32GB
  • Surface Laptop 3 (13.5”)
    • 8GB 16GB
      3733 MHz LPDDR4X RAM
  • Surface Laptop 3 (15”)
    • 8GB 16GB
      2400 MHz DDR4 RAM
Storage
  • Hard Drive Slot
    • 1 x M.2 2280 slot
  • Hard Drive Configurations
    • Up to 1TB PCIe SSD
128 GB 256 GB 512 GB 1 TB
Removable M.2 NVMe SSD

Connectivity

Dell Latitude 7400Surface Laptop 3
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)
  • 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)
  • Surface Laptop 3 (13.5”) Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.
  • Surface Laptop 3 (15”) Wi-Fi 5: IEEE 802.11 a/b/g/n/ac compatible.
Bluetooth
  • 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
  • Bluetooth Wireless 5.0 technology
MoreOptional Mobile Broadband Qualcomm Snapdragon X20 Global Gigabit LTE (Optional)-

Battery

Dell Latitude 7400Surface Laptop 3
Size
  • 32 Wh (3-cell Polymer, ExpressCharge capable battery)
  • 60 Wh (4-cell Polymer, ExpressCharge capable battery)
  • 60 Wh (4-cell Polymer, Long Life Battery)
45.8 Wh
Battery Life-Up to 11.5 hours of typical device usage
Power Supply
  • 65W 7.4 mm Barrel Adapter
  • 90W 7.4 mm Barrel Adapter
  • 65W adapter, Type-C
  • 90W adapter, Type-C
  • 60W power supply with USB-A (5W) (65W total)
  • Supports Fast Charge (0-80% in about one hour)

Software

Dell Latitude 7400Surface Laptop 3
OS
Windows 10 Home Windows 10 Pro
Upgradable to Windows 11
  • For Consumer: Windows 10 Home
  • For Commercial: Windows 10 Pro
Free upgrade to Windows 11
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 30 Day Free Trial
Microsoft Office 365 30-days trial

Camera & Audio

Dell Latitude 7400Surface Laptop 3
Camera
  • 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.
  • Windows Hello face authentication camera (front-facing)
  • 720p HD front-facing video camera
Audio
  • Realtek ALC3254 with Waves MaxxAudio Pro
  • 2 x 2W = 4W stereo speakers
  • Dual array microphones
  • Dual far-field Studio Mics
  • OmniSonic stereo speakers with Dolby® Audio™ Premium

Misc

Dell Latitude 7400Surface Laptop 3
Inking-Supports Surface Pen
4096 levels of pressure
Tilt sensing
Best in class latency
Sensors
  • Ambient Light Sensor (optional)
  • IR Camera (optional)
  • Windows Hello compliant fingerprint reader in the power button
  • Ambient light sensor
Security
  • Security lock slot
  • Windows Hello Facial Recognition (optional)
  • Windows Hello compliant fingerprint reader in the power button
  • Camera Shutter
  • Dynamic Privacy Dell SafeScreen
  • HW TPM 2.0 chip for enterprise security
  • Enterprise-grade protection with Windows Hello face sign-in
In the box-
  • Surface Laptop 3
  • Power supply
  • Quick Start Guide
  • Safety and warranty documents
Warranty3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis
  • One-year limited hardware warranty
  • Commercial: Advanced Exchange warranty service with expedited device replacement
More-Supports Surface Dial
Supports off-screen interaction only

Key Features

Dell Latitude 7400Surface Laptop 3
At Glance
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
Upgradable up to
32GB
2400 MHz DDR4
Dell Latitude 7400 Ports
Released in
2019
3:2 2.5K
13.5”
1664p 60Hz
Weight
2.79 lb
1.27 kg
Up to
AMD Ryzen 7-3780U Microsoft Surface Edition
4C/8T, 2.30 → 4.00 GHz
Geekbench 5
721
Single Core
Geekbench 5
2,741
Multi-Core
With integrated
Radeon™ RX Vega 11 Graphics
11 Graphics Cores, 1400 MHz
Configurable up to
16GB
3733 MHz LPDDR4X
Surface Laptop 3 Ports

Comments

Ask questions or share your thought and experience about the comparison between Dell Latitude 7400 and Surface Laptop 3.

Loading Comments...