ASUS Vivobook 14 Flip vs ASUS Zenbook Duo (2026)
The ASUS Zenbook Duo is the better laptop on paper: it is much faster, has more memory and has more storage. The ASUS Vivobook 14 Flip doesn't beat it on any spec that matters.
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Key differences
- Speed ASUS Zenbook Duo wins
The ASUS Zenbook Duo is much quicker. Its Intel Core Ultra 9 386H is built for heavy creative work, while the Intel Core Ultra 5 226V in the ASUS Vivobook 14 Flip stays smooth with lots of apps and tabs open.
- Memory ASUS Zenbook Duo wins
The ASUS Zenbook Duo has 32 GB of memory against 16 GB, so it has more room for big projects and heavy multitasking.
- Storage ASUS Zenbook Duo wins
The ASUS Zenbook Duo has twice the storage: 1 TB against 512 GB.
- Sharpness ASUS Zenbook Duo wins
The ASUS Zenbook Duo's screen is sharper: 3K against Full HD.
- Smoothness ASUS Zenbook Duo wins
The ASUS Zenbook Duo's 144 Hz screen is smoother than the ASUS Vivobook 14 Flip's 60 Hz one.
Which one should you choose?
Choose the ASUS Vivobook 14 Flip if…
- You plug things in: it has an SD card reader (for camera cards).
- You want a slim laptop that slips into a bag: it's 16.9 mm thick.
- You'd like to use it as a tablet too: it folds or detaches into one.
Choose the ASUS Zenbook Duo if…
- You edit photos or video, or keep a lot open at once: its Intel Core Ultra 9 386H is the more powerful processor.
- You keep lots of tabs and apps open: 32 GB of memory gives it more room.
- You store lots of photos, videos or games: it has 1 TB of storage.
- You read, write or edit photos a lot: its 3K screen makes text and images crisper.
- You like smooth scrolling: its 144 Hz screen feels slicker.
Full spec comparison
Add more laptopsThe ASUS Zenbook Duo leads on performance and the screen; elsewhere the two are closely matched. Highlighted values mark the better spec in each row, and you can hide the rows where they match.
Performance
The ASUS Zenbook Duo is ahead on performance.
It is much faster, has more memory and has more storage, and the ASUS Vivobook 14 Flip doesn't beat it on anything here.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Processor | Intel Core Ultra 5 226V | Intel Core Ultra 9 386H |
| Graphics | Intel Arc Graphics | Intel Graphics |
| AI engine (NPU) | 40 TOPS | 50 TOPS |
| Memory (RAM) | 16 GB | 32 GB |
| Memory type | LPDDR5X | LPDDR5X |
| Maximum memory | 16 GB | 32 GB |
| Memory upgrades | Soldered (not upgradeable) | Soldered (not upgradeable) |
| Storage | 512 GB | 1 TB |
| Storage type | SSD | SSD |
| Storage interface | PCIe 4.0 NVMe M.2 2280 | PCIe 4.0 NVMe M.2 2280 |
| Storage slots | 1 | 1 |
Screen
The ASUS Zenbook Duo is ahead on the screen.
It has a sharper screen, has a smoother screen and has a brighter screen, and the ASUS Vivobook 14 Flip doesn't beat it on anything here.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Screen size | 14" | 14" |
| Resolution | Full HD+ (1920 x 1200) | 3K (2880 x 1800) |
| Aspect ratio | 16:10 | 16:10 |
| Panel | OLED | OLED |
| Refresh rate | 60 Hz | 144 Hz |
| Brightness | 400 nits | 500 nits |
| Colour range | 100% DCI-P3 | 100% DCI-P3 |
| HDR | VESA CERTIFIED Display HDR True Black 500 | VESA CERTIFIED Display HDR True Black 1000 |
| Finish | — | Anti-reflective |
| Touchscreen | Yes | Yes |
| Pen standard | MPP 2.0 | MPP 2.6 |
Battery and size
Each laptop has its strengths on battery and weight.
The ASUS Vivobook 14 Flip is slimmer, while the ASUS Zenbook Duo has a bigger battery.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Battery capacity | 70 Wh | 99 Wh |
| Charger | 65 W | 100 W |
| Charges via | USB-C | USB-C (Thunderbolt 4) |
| Fast charging | 60% in 49 minutes | 60% in 49 min |
| Weight | 1.57 kg | 1.65 kg |
| Dimensions | 312.6 x 220.9 x 16.9-17.1 mm | 310.1 x 208.6 x 19.6-23.4 mm |
| Materials | — | Ceraluminum (chassis, hinge and kickstand) |
| Durability | MIL-STD-810H | US MIL-STD 810H military-grade standard |
| Hinge | 360-degree convertible | Dual-screen: hideaway hinge, lays flat 180 degrees; detachable keyboard with integrated kickstand |
| Colour | Matte Gray | Moher Gray |
| Colours available | Matte Gray | Moher Gray |
Ports and wireless
On ports and wireless, it comes down to what you need.
The ASUS Vivobook 14 Flip has an SD card reader, while the ASUS Zenbook Duo has USB-A.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Ports | 1x Thunderbolt 4 (charging, DisplayPort, 40 Gbps), 1x USB 3.2 Gen 2 Type-C (charging, DisplayPort, 20 Gbps), 1x USB 3.2 Gen 1 Type-A (5 Gbps), 1x HDMI 2.1 (TMDS), 1x 3.5 mm combo audio, 1x microSD | 2x Thunderbolt 4 (USB-C, charging, DisplayPort, 40 Gbps), 1x USB-A 3.2 Gen 2 (10 Gbps), 1x HDMI 2.1 FRL, 1x 3.5 mm combo audio |
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| External displays (max) | 2 | 2 |
| Card reader | microSD | None |
| Ethernet | None | None |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.4 |
| Mobile data | None | None |
Features
Both have much the same extras.
From the keyboard to the webcam and login, there is little between them.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Webcam | 1080p + IR | 1080p + IR |
| Webcam privacy | physical shutter | — |
| Backlit keyboard | Yes | Yes |
| Keyboard | Backlit chiclet, 1.7 mm key travel, Copilot key | detachable Bluetooth keyboard, backlit, 1.7 mm key travel, Copilot key |
| Login | Face | Face |
| Number pad | No | No |
| Touchpad | Precision touchpad (ErgoSense) | ErgoSense touchpad (enlarged, precision touchpad) |
| Speakers | Dolby Atmos 360-degree adaptive audio | 6 speakers (with tweeters and woofers) |
| Microphones | array microphone | array microphone |
| Pen | Supported (sold separately) | Included |
| Security | Firmware TPM, Microsoft Pluton, IR webcam Windows Hello, BIOS user password | Firmware TPM, Microsoft Pluton security processor, IR webcam with Windows Hello |
Software and model
The ASUS Zenbook Duo is ahead on software and updates.
It is newer, and the ASUS Vivobook 14 Flip doesn't beat it on anything here.
| Spec | ASUS Vivobook 14 Flip | ASUS Zenbook Duo (2026) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
| Model number | TP3407SA | UX8407AA-DS99T |
| Released | 2025 | 2026 |