In depth comparison and review of ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) and Dell Latitude E5400. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
vibrant oled display
powerful intel processor
high-quality build
useful screenpad plus
heavier than competitors
premium price point
average battery life
limited port selection
Advantages and disadvantages of Dell Latitude E5400 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
affordable price point
comfortable keyboard layout
adequate connectivity options
solid base performance
average battery life
heavier design
outdated aesthetics
limited graphics capability
| DESIGN AND DIMENSIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.35 cm x 22.47 cm x 1.96 cm | - |
| Weight | 1.75 kg | - |
| Case Material | Aluminum, magnesium alloy | - |
| Colour | Tech black | - |
| DISPLAY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Screen Size (Type) | 14.5" OLED | 14" |
|---|---|---|
| Touchscreen | Yes | - |
| Screen Resolution | 2880 x 1800 (2.8K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 550 cd/m² | - |
| Colour Gamut | 100% DCI-P3 | - |
| Features | Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio | - |
| PROCESSOR | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| CPU | Intel Core i9 (12th Gen) 12900H / 2.5 GHz | Intel Core i5 (8th Gen) 8365U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.1 GHz |
| Number of Cores | 14-core | Quad-Core |
| Cache | 24 MB | - |
| Platform Technology | Intel Evo | - |
| MEMORY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| RAM | 32 GB (provided memory is soldered) | 8 GB |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | - |
| STORAGE | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance | 256 GB SSD |
|---|
| AUDIO & VIDEO | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics | Intel Iris Xe Graphics |
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 720p | - |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Harman/kardon stereo speakers, array microphone | - |
| COMMUNICATIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | - |
|---|---|---|
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Technology | 4-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | - |
| AC ADAPTER | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 180 Watt, 20 V, 9 A | - |
| INPUT | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Type | Keyboard, touchpad, ScreenPad Plus | Keyboard |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display | - |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
- |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 |
|---|
| MISCELLANEOUS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Dell Latitude E5400 |
|---|
| Included Accessories | Stylus, power adapter, sleeve, stand | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
| Features | MIL-STD-810H tested, ASUS IceCool Plus | - |
| Compliant Standards | - | ISO 9001, ISO 14001, ISO 27001, GDPR |
| Repairability Index | 5.9 (out of 10) | - |
| Model Number | M3022W | - |
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