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Asus ZenBook 3 Deluxe UX490UA-58256-B


Asus ZenBook 3 Deluxe UX490UA-58256-B
Asus ZenBook 3 Deluxe UX490UA-58256-B (ZenBook 3 Series)
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Graphics adapter
8 GB 
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI
256 GB SSD
1 USB 3.0 / 3.1 Gen1, 2 USB 3.1 Gen2, 1 HDMI
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1
height x width x depth (in mm): 12.9 x 329 x 216 ( = 0.51 x 12.95 x 8.5 in)
46 Wh
Operating System
Microsoft Windows 10 Home 64 Bit
1.1 kg ( = 38.8 oz / 2.43 pounds) ( = 0 oz / 0 pounds)



Average Score: 70% - average
Average of 1 scores (from 3 reviews)

Reviews for the Asus ZenBook 3 Deluxe UX490UA-58256-B

Review: Asus ZenBook 3 Deluxe UX490UA
Source: Hexus English version
The ZenBook 3 Deluxe is a beautiful addition to Asus's flagship laptop portfolio, but it lacks the low noise and long battery life required to make it feel like a truly next-gen machine.
Single Review, online available, Very Long, Date: 09/29/2017

Foreign Reviews

70% Asus ZenBook 3 Deluxe (UX490UA)
Source: CNet France French FR→EN version
Single Review, online available, Short, Date: 07/27/2017
Rating: Total score: 70%
Test: ASUS ZenBook 3 UX490UA - pracovní luxus v tenkém provedení, s dostatkem výkonu i ergonomie
Source: CZ→EN version
Positive: Slim size and light weight; nice design; comfortable keyboard; good touchpad. Negative: Noisy under loads; no USB-A.
Single Review, online available, Long, Date: 10/25/2017


Intel HD Graphics 620: Integrated GPU (GT2) found on some Kaby-Lake CPU models (15 W ULV series).

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.

i5-7200U: Kaby-Lake based SoC with two CPU cores clocked at 2.5 to 3.1 GHz, HyperThreading and manufactured with an improved 14nm process.» Further information can be found in our Comparison of Mobile Processsors.


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.

70%: This rating is poor. More than three quarters of the models are rated better. That is rather not a purchase recommendation. Even if verbal ratings in this area do not sound that bad ("sufficient" or "satisfactory"), they are usually euphemisms that disguise a classification as a below-average laptop.

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


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Current Prices
Stefan Hinum, 2017-08-13 (Update: 2017-08-13)