Detailed comparison and review of Dell Latitude 7640 and ASUS Zenbook Pro 14 Duo OLED (UX8402VU). 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 7640 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
high-resolution display
powerful processor performance
lightweight design
excellent connectivity options
higher price point
average battery life
limited color options
noisy under load
Advantages and disadvantages of ASUS Zenbook Pro 14 Duo OLED (UX8402VU) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
superb oled display
powerful performance setup
premium build quality
advanced connectivity options
higher price point
moderate battery life
heavier than competitors
complex for some users
| DESIGN AND DIMENSIONS | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 25.042 cm x 1.95 cm | 32.25 cm x 22.47 cm x 1.96 cm |
| Weight | 1.837 kg | 1.75 kg |
| Case Material | Aluminum | - |
| Colour | - | Tech black |
| DISPLAY | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Screen Size (Type) | 16" - IPS | 14.5" OLED |
|---|---|---|
| Touchscreen | - | Yes |
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 2880 x 1800 (2.8K) |
| Pixel Density (ppi) | 141.5 | - |
| V-Sync Rate at Max Res. | 60 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 250 cd/m² | 550 cd/m² |
| Colour Gamut | 45% NTSC | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | Anti-glare, 35 ms response rate, 85° horizontal and vertical viewing angle, 0.17952 mm pixel pitch | Glossy, Corning Gorilla glass, NanoEdge display, Pantone Validated, HDR 500 True Black, Dolby Vision, 0.2 ms response rate, 93% screen-to-body ratio, VESA DisplayHDR |
| PROCESSOR | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| CPU | Intel Core i5 (13th Gen) 1345U / 1.6 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 5 GHz |
| Number of Cores | 10-core | 14-core |
| Cache | L3 - 12 MB | L3 - 24 MB |
| Platform Technology | Intel vPro Enterprise | - |
| Features | Intel Smart Cache | Intel Smart Cache |
| MEMORY | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 4800 MHz | - |
| Rated Speed | 4800 MHz | - |
| STORAGE | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2230 PCIe 4.0 x4 - NVM Express (NVMe), Class 35 | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 4050 / Intel Iris Xe Graphics |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | MUX Switch, NVIDIA DLSS 3, NVIDIA Studio |
| Camera | Yes - 1920 x 1080 (standard), 640 x 360 (infrared) | Yes - 1080p |
| Camera Features | Privacy shutter, IR/RGB camera, Temporal Noise Reduction, 80 degrees, 86.6 degrees (IR camera) | IR camera, Windows Hello, ASUS 3D Noise Reduction (3DNR) Technology, ASUS AiSense Camera |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1920 x 1080, 640 x 360 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Four stereo speakers, dual array microphone | Harman/kardon stereo speakers, 4-microphone array |
| Codec | Realtek ALC3281 | - |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amplification technology, Asus Audio Booster; Input: AI noise cancelling |
| COMMUNICATIONS | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Wireless | Bluetooth, NFC, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | - |
| Features | Dual stream (2x2), WWAN aerial | Dual stream (2x2) |
| BATTERY | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 76 Wh |
| AC ADAPTER | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 180 Watt, 20 V, 9 A |
| INPUT | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad, ScreenPad Plus |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Mini LED backlit, 80-key | Chiclet keyboard, 4096 pressure levels, 1.4mm travel distance, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display |
| CONNECTIONS & EXPANSIONS | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Interfaces | HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 Headphone/microphone combo jack |
Headphone/microphone combo jack HDMI 2.1 USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | - | Yes (microSD Express Card) |
| SOFTWARE | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Operating System (OS) | Windows 11 Pro - Dutch / English / French / German / Italian | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial, excludes office licence) | MyASUS, ScreenXpert, NVIDIA Studio drivers, ProArt Creator Hub, Microsoft 365 (1 month trial), GlideX |
| MISCELLANEOUS | Dell Latitude 7640 | ASUS Zenbook Pro 14 Duo OLED (UX8402VU) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader, contactless smart card reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | ExpressCharge, ExpressChargeBoost | MIL-STD-810H tested, ASUS IceCool Plus, compatible with stylus, Cortana support, ASUS Antimicrobial Guard, AAS Ultra mechanism |
| Compliant Standards | FIPS 140-2, TCG Certified, TCO Certified 9.0 | RoHS, REACH, TUV Rheinland Low Blue Light Certification, TUV Rheinland Flicker Free Certification |
| Max Operating Temperature | 35 °C | 49 °C |
| Min Operating Temperature | 0 °C | -37 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 95% RH |
| Model Number | - | P1026W |
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