Detailed comparison and review of Dell Latitude 7390 and Dell Latitude 7400. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Dell Latitude 7400 based on its technical characteristics, features, user experience, expert reviews and price level.
impressive battery life
lightweight design
responsive touch screen
robust security features
fast charging support
higher price point
average graphics performance
no HDMI port
limited color options
| DESIGN AND DIMENSIONS | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.48 cm x 20.795 cm x 1.686 cm | 32.135 cm x 21.408 cm x 1.896 cm |
| Weight | 1.17 kg | 1.35 kg |
| Case Material | Magnesium alloy | Aluminum |
| Colour | Black | Silver | Black |
| DISPLAY | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Screen Size (Type) | 13.3" | 14" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 166 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Features | Anti-glare, ±80° horizontal viewing angle, ±80° vertical viewing angle | Anti-glare |
| PROCESSOR | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| CPU | Intel Core i7 (8th Gen) 8650U / 1.9 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Platform Technology | Intel vPro Platform | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | - |
| STORAGE | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe | 256 GB SSD M.2 2280 PCIe |
|---|
| AUDIO & VIDEO | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Resolution | 0.92 Megapixel | 0.92 Megapixel |
| Camera Features | Fixed focus | RGB camera |
| Image Sensor Type | CMOS | CMOS |
| Video Resolutions | 1280 x 720 | 1280 x 720 |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, microphones | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3246 | Realtek ALC3254 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | - | MaxxAudio Pro |
| COMMUNICATIONS | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 | Intel Wireless-AC 9560 |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Intel I219-LM | - |
| BATTERY | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Technology | 4-cell | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 60 Wh |
| AC ADAPTER | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 90 Watt, 19.5 V, 4.62 A | 65 Watt, 19.5 V, 3.34 A |
| INPUT | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-gesture touch pad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) USB-C 3.1 Gen 1 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI LAN |
USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) HDMI Headphone/microphone combo jack USB-C 3.1 Gen 2 (supports Thunderbolt 3) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell Latitude 7390 | Dell Latitude 7400 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | Noble Wedge security slot | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | ExpressCharge | ExpressCharge |
| Compliant Standards | FIPS 140-2, TCG Certified | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | 40 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 3 years - response time: next business day | Limited warranty - 3 years - on-site |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
