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Asus Vivobook S 14 OLED S5406SA, Ultra 7 256V

Specifications

Asus Vivobook S 14 OLED S5406SA, Ultra 7 256V
Asus Vivobook S 14 OLED S5406SA, Ultra 7 256V (VivoBook S 14 S5000 Series)
Processor
Intel Core Ultra 7 256V 8 x 2.2 - 4.8 GHz, Lunar Lake
Graphics adapter
Memory
16 GB 
, DDR5-8533
Display
14.00 inch 16:10, 2880 x 1800 pixel 243 PPI, OLED, glossy: yes, 120 Hz
Storage
M.2 PCIe
Connections
2 USB 3.0 / 3.1 Gen1, 2 Thunderbolt, 1 HDMI, Audio Connections: 3.5mm, Card Reader: microSD
Networking
802.11 a/​b/​g/​n/​ac/​ax/​be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Size
height x width x depth (in mm): 15.9 x 310.5 x 221.9 ( = 0.63 x 12.22 x 8.74 in)
Battery
75 Wh Lithium-Ion, 4-cell
Operating System
Microsoft Windows 11 Home
Camera
Webcam: IR
Primary Camera: 2 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
1.3 kg ( = 45.86 oz / 2.87 pounds) ( = 0 oz / 0 pounds)

 

Price comparison

Average Score: 84% - good
Average of 3 scores (from 3 reviews)
price: 80%, performance: 80%, features: - %, display: 90% mobility: 93%, workmanship: 87%, ergonomy: - %, emissions: - %

Reviews for the Asus Vivobook S 14 OLED S5406SA, Ultra 7 256V

82% ASUS Vivobook S14 OLED 2025 Review [S5406S]: Beauty Meets Function
Source: Tech PP English
To answer the big question: is it worth getting the Asus Vivobook S14 OLED? I would wholeheartedly say so! To give my verdict about the laptop and conclude my findings, I found the laptop to be supremely ideal for most users looking for a thin, light laptop for everyday use. It doesn’t miss out on anything significant, except for a few things like a dedicated GPU, high refresh rate display, and maybe even a touch-screen panel, but most of us won’t mind such commissions if the rest of the things are great, which they are. I can never stop praising OLED screens, and the same goes for this laptop. The performance output is better than expected, especially since it can comfortably run games like Valorant on high settings and heavy software.
Single Review, online available, Very Long, Date: 04/11/2025
Rating: Total score: 82% price: 80% performance: 80% display: 100% mobility: 80% workmanship: 100%

Foreign Reviews

80% Asus Vivobook S 14 OLED (Core Ultra 7 serie 2)
Source: Les Numeriques French FR→EN
Single Review, online available, Very Long, Date: 01/17/2025
Rating: Total score: 80% performance: 80% display: 80% mobility: 100% workmanship: 80%
90% Test du Asus Vivobook S 14 (2024) : une autonomie sublime pour un PC léger et abordable
Source: Frandroid French FR→EN
Single Review, online available, Long, Date: 01/01/2025
Rating: Total score: 90% performance: 80% display: 90% mobility: 100% workmanship: 80%

Comment

Intel Arc 140V: A pretty fast integrated graphics adapter that higher-end Intel Lunar Lake family processors employ. This is a direct successor to the Arc 8; it can drive three SUHD 4320p monitors simultaneously via HDMI 2.1, eDP 1.5 and DP 2.1. With the 140V, all 2023 and 2024 games are playable at 1080p on low graphics settings.

Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Core Ultra 7 256V: An upper mid-range Lunar Lake family processor. It sports 4 new Skymont E-cores and 4 new Lion Cove P-cores running at up to 3.7 GHz and 4.8 GHz respectively, along with the new Arc 140V iGPU and 16 GB of on-package LPDDR5x-8533 RAM. It essentially matches the Core Ultra 7 165U and Core i7-1360P in multi-thread performance and it eats up to 37 W when under short-term workloads.» Further information can be found in our Comparison of Mobile Processsors.


14.00":

There are hardly any tablets in this display size range anymore. For subnotebooks, on the other hand, it is the standard format.

The advantage of subnotebooks is that the entire laptop can be small and therefore easily portable. The smaller display also has the advantage of requiring less power, which further improves battery life and thus mobility. The disadvantage is that reading texts is more strenuous on the eyes. High resolutions are more likely to be found in standard laptops.

» To find out how fine a display is, see our DPI List.


Asus: ASUSTeK Computer Inc. is a major Taiwanese computer hardware manufacturer based in Taipei, founded in 1989. Under the Asus brand name, the company manufactures a wide range of products, including laptops, desktops, motherboards, graphics cards, monitors, smartphones and networking equipment, complete systems and PC components for end users.

Under the ROG (Republic of Gamers) brand name, ASUS manufactures gaming laptops known by gamers for their powerful specifications, dedicated graphics cards, high refresh rate displays and advanced cooling systems.

Beyond gaming, a wide range of notebooks are offered for different needs and budgets, from ultra-slim and lightweight ultrabooks to versatile 2-in-1 convertibles and budget-friendly options. In 2023, Asus had a 7% global market share of the PC market.

Customer satisfaction with ASUS notebooks concerns performance, the features, and the good price-performance ratio of ASUS notebooks. However, as with any brand, there are occasional reports of problems such as overheating, driver compatibility, or build quality issues.


84%: This rating is slightly above average, there are somewhat more devices with worse ratings. However, clear purchase recommendations look different.


» Further information can be found in our Notebook Purchase Guide.

 

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Devices with Same Screen Size and/or Weight

Asus Vivobook S16 S3607CA
Arc 140T, Arrow Lake Ultra 7 255H, 16.00", 1.7 kg
Asus Vivobook S16 S3607VA
UHD Graphics 64EUs, Raptor Lake-H i7-13620H, 16.00", 1.8 kg
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Library > Asus > Asus Vivobook S 14 OLED S5406SA, Ultra 7 256V
Stefan Hinum, 2025-03-21 (Update: 2025-03-21)