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ASUS Vivobook S 14 OLED (S5406)
The Vivobook S 14 OLED (S5406MA) is a 1.3kg, 14-inch ultraportable with a 2880x1800 120Hz OLED panel, an Intel Core Ultra 7 155H, 16GB of LPDDR5X and a 75Wh battery. This record follows the launch Meteor Lake S5406MA; the later S5406SA uses Intel Core Ultra Series 2 chips.
Pros
- 2880x1800 120Hz OLED with 100% DCI-P3 and VESA DisplayHDR True Black 600 certification
- Two Thunderbolt 4 ports, HDMI 2.1, two USB-A ports and a microSD reader
- Light and thin at 1.3kg and 13.9mm at the front edge
- FHD IR webcam with a privacy shutter for Windows Hello sign-in
Cons
- SDR brightness is rated at 400 nits and one review measured just under 400 nits, so the 600-nit figure applies only to HDR highlights
- RAM is soldered LPDDR5X and there is a single M.2 slot
- Wi-Fi 6E and Bluetooth 5.2 rather than Wi-Fi 7
Average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the ASUS Vivobook S 14 OLED (S5406)
Display
- Screen size
- 14 ″
- Panel type
- OLED (Lumina, 100% DCI-P3, HDR True Black 600)
- Resolution
- 2880x1800
- Refresh rate
- 120 Hz
- Peak brightness
- 600 nits
Performance
- Processor
- Intel Core Ultra 7 155H
- Graphics
- Intel Arc Graphics
- RAM
- 16 GB
- RAM type
- LPDDR5X (on board)
- Storage
- 1,024 GB
- Storage type
- M.2 2280 NVMe PCIe 4.0 SSD
Battery
- Capacity
- 75 Wh
- Charging
- 90 W
Design
- Weight
- 1.3 kg
- Thickness
- 13.9 mm
- Material
- Metal
Connectivity
- Ports
- 2x Thunderbolt 4 (display/PD), 2x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1, microSD card reader, 3.5mm combo audio jack
- Wi-Fi
- Wi-Fi 6E (802.11ax)
- Bluetooth
- 5.2
- Webcam
- FHD with IR and privacy shutter
- Biometrics
- IR camera (Windows Hello)
Software
- Operating system
- Windows 11 Home
Quick answers
Is the ASUS Vivobook S 14 OLED (S5406) good in 2026?
The ASUS Vivobook S 14 OLED (S5406) earns an Inno Score of 57.2/100 (“Average”) based on its specs and benchmark results. The Vivobook S 14 OLED (S5406MA) is a 1.3kg, 14-inch ultraportable with a 2880x1800 120Hz OLED panel, an Intel Core Ultra 7 155H, 16GB of LPDDR5X and a 75Wh battery. This record follows the launch Meteor Lake S5406MA; the later S5406SA uses Intel Core Ultra Series 2 chips.
What are the key specs of the ASUS Vivobook S 14 OLED (S5406)?
Processor: Intel Core Ultra 7 155H · RAM: 16 GB · Screen size: 14 ″ · Weight: 1.3 kg
What are the closest alternatives to the ASUS Vivobook S 14 OLED (S5406)?
Its closest rivals on InnoReviews are Acer Swift 14 AI (SF14-11), HP OMEN Transcend 14 (2025), Apple MacBook Air 13 (M4) — open the comparison pages for a spec-by-spec breakdown.
