Is Asus ZenBook Prime UX31A safe for office

Laptops

The Good Lovely Full HD, IPS screen. Backlit keyboard. Excellent performance.

The Bad Some light is flying from below the screen. The included USB Ethernet adapter is USB 2.0 only. Battery life can be improved.

The Bottom Line The ZenBook Prime UX31A is all there was to be a ZenBook UX31E and more. We do not hesitate to recommend this laptop if you really want uncompromising ultrabook performance.

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9.0 Overall

ZenBook Prime is exactly what the first generation of ZenBooks should have been like.

While it still resides on head turns, a champagne-colored chassis, an aluminum chassis, it’s more than just an Ivy Bridge upgrade. . Elan’s experience is the world’s best in tracking and reliability, and it also allows you to double-click on a gesture that is interpreted as right-clicking. The only issue we have found so far with the Elan overlay is the old Windows help files (.CHM format), where double-scrolling also magnifies the page uncontrollably for some reason. It’s a problem that’s disappearing, but it’s still there.

Other changes to the ZenBook include two USB 3.0 ports instead of one; and most importantly, an IPS 1920×1080 screen.

Connectivity

  • USB 3.0: 2
  • Optical: None
  • Video: Micro VGA (adapter included), micro HDMI
  • Ethernet: None
  • Wireless: Dual channel 802.11n, Bluetooth 4.0

It’s time that the screens became decent too. Great viewing angles are immediately noticeable, the gradation between colors is much better. He identifies himself as a manufactured CMN, which we can only assume is Chimei.

By default, it has an obvious brown color – white is definitely not white, gray is definitely not gray. Here is a useful tool Asus’ Splendid; setting the screen to “My Profile” and temperatures up to 6500K fixes the problem.

One thing that cannot be fixed is the clear bleeding points below, very obvious when a dark screen is displayed. Although some bleeding from below is common in laptops, it is disappointing on the IPS screen, considering it to be premium.

By default, the screen is set at 125 percent DPI, and probably most will want to keep it there since the text may seem a little tiny at 100 percent. We can only imagine how profitable the 11.6-inch version of Prime will be, which also offers a Full HD screen. Just remember that a great number of Windows applications do not scale well with DPI settings, and so at 125 percent you may see some situations where the text is too large and works outside the elements.

Inside is a 1.9 GHz Intel Core i7 3517U (which will be turbo up to 2.4 GHz), with 4 GB of RAM and a 256 GB SanDisk U100 SSD. Despite all this, the cost is reasonable – $ 1,799. Shoot it down to a Core i5 3317U at 1.7GHz with a 128GB SSD, and suddenly you’ll get even more $ 1399. Both models feature Bluetooth 4.0 and 2.4GHz / 5GHz N.

As in the past, Asus puts in a laptop sleeve and USB adapter to Ethernet, which, to our disappointment, is still USB 2.0, which significantly limits the speed. Although there are chips, at the time of writing, it seems like not many USB 3.0 to Ethernet retail converters have been developed. Given that there is no Thunderbolt port on the UX31A, you can’t even go the Apple route. Over time, this is likely to be resolved, but it is disappointing that Asus has not taken the lead.

Asus also comes with a VGA micro-VGA adapter, but don’t expect the same treatment for a micro-HDMI port – you have to fill the gap.

Otherwise, there is a full-sized SD card reader and headphone jack. It shares two drawbacks of the MacBook Air: there is no microphone jack, so you will use a built-in or USB microphone, and when you charge your hands above the lid surface, your fingers run amazing.

Performance of the program

Select Landmark: Handbrake | iTunes | Photoshop | Multimedia

Handbrake encoding (in seconds)

  • 369 Asus ZenBook Prime UX31A (Core i7 3517U, 4GB of RAM, 256GB SSD)
  • 491 Asus ZenBook UX31 (Core i7 2667M, 4GB of RAM, 256GB SSD)
  • 535 Toshiba Satellite Z830 (Core i5 2467M, 4GB RAM, 128GB SSD)
  • 537 HP Envy 14 Specter (Core i5 2467M, 4GB RAM, 128GB SSD)
  • 544 Acer Aspire S3 (Core i5 2467M, 4GB RAM, 320GB Hard Drive)
  • 549 Ultra 14-inch Samsung Series 5 (Core i5 2467M, 4GB of RAM, 500GB HDD, Radeon HD 7550M)
  • 559 Asus ZenBook UX21 (Core i7 2667M, 4GB RAM, 128GB SSD)
  • 656 Ultra 13.3-inch Samsung Series 5 (Core i5 2467, 4GB RAM, 128GB SSD)
  • 692 HP Folio 13 (Core i5 2467M, 4GB RAM, 128GB SSD)
  • (Shorter bars indicate better performance)

    iTunes encoding (in seconds)

    • 43 Asus ZenBook Prime UX31A (Core i7 3517U, 4GB RAM, 256GB SSD)
    • 46 Asus ZenBook UX21 (Core i7 2667M, 4GB RAM, 128GB SSD)
    • 47 Asus ZenBook UX31 (Core i7 2667M, 4GB RAM, 256GB SSD)
    • 59 HP Folio 13 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 59 HP Envy 14 Spectre (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 59 Toshiba Satellite Z830 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 59 Samsung Series 5 Ultra 13.3-inch (Core i5 2467, 4GB RAM, 128GB SSD)
    • 61 Samsung Series 5 Ultra 14-inch (Core i5 2467M, 4GB RAM, 500GB HDD, Radeon HD 7550M)
    • 63 Acer Aspire S3 (Core i5 2467M, 4GB RAM, 320GB HDD)

    (Shorter bars indicate better performance)

    Photoshop CS5 test (in seconds)

    • 287 Asus ZenBook UX21 (Core i7 2667M, 4GB RAM, 128GB SSD)
    • 288 Asus ZenBook Prime UX31A (Core i7 3517U, 4GB RAM, 256GB SSD)
    • 293 Asus ZenBook UX31 (Core i7 2667M, 4GB RAM, 256GB SSD)
    • 330 Toshiba Satellite Z830 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 332 HP Folio 13 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 341 Acer Aspire S3 (Core i5 2467M, 4GB RAM, 320GB HDD)
    • 341 Samsung Series 5 Ultra 13.3-inch (Core i5 2467, 4GB RAM, 128GB SSD)
    • 345 HP Envy 14 Spectre (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 362 Samsung Series 5 Ultra 14-inch (Core i5 2467M, 4GB RAM, 500GB HDD, Radeon HD 7550M)

    (Shorter bars indicate better performance)

    Multimedia Task Test

    • 473 Asus ZenBook Prime UX31A (Core i7 3517U, 4GB RAM, 256GB SSD)
    • 577 Asus ZenBook UX31 (Core i7 2667M, 4GB RAM, 256GB SSD)
    • 615 Asus ZenBook UX21 (Core i7 2667M, 4GB RAM, 128GB SSD)
    • 682 Toshiba Satellite Z830 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 686 HP Envy 14 Spectre (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 719 Samsung Series 5 Ultra 14-inch (Core i5 2467M, 4GB RAM, 500GB HDD, Radeon HD 7550M)
    • 723 Acer Aspire S3 (Core i5 2467M, 4GB RAM, 320GB HDD)
    • 837 HP Folio 13 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 857 Samsung Series 5 Ultra 13.3-inch (Core i5 2467, 4GB RAM, 128GB SSD)

    (Shorter bars indicate better performance)

    Domination. The third-generation Core i7 wipes the floor with a clean, previous-generation ultrabook – although the Photoshop test is a second slower than the UX21E, we think that is a mistake.

    Battery life

    Battery life (time)

    • Heavy battery test
    • Light battery test
    • 4h 48m 6h 27m
    • HP Folio 13 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 3h 34m 6h 7m
    • HP Envy 14 Spectre (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 3h 7m 5h 23m
    • Asus ZenBook UX31 (Core i7 2667M, 4GB RAM, 256GB SSD)
    • 4h 6m 5h 8m
    • Toshiba Satellite Z830 (Core i5 2467M, 4GB RAM, 128GB SSD)
    • 3h 35m 4h 52m
    • Samsung Series 5 Ultra 13.3-inch (Core i5 2467, 4GB RAM, 128GB SSD)
    • 3h 11m 4h 41m
    • Samsung Series 5 Ultra 14-inch (Core i5 2467M, 4GB RAM, 500GB HDD, Radeon HD 7550M)
    • 2h 52m 4h 21m
    • Asus ZenBook Prime UX31A (Core i7 3517U, 4GB RAM, 256GB SSD)
    • 2h 15m 3h 21m
    • Asus ZenBook UX21 (Core i7 2667M, 4GB RAM, 128GB SSD)
    • 2h 42m 2h 54m
    • Acer Aspire S3 (Core i5 2467M, 4GB RAM, 320GB HDD)

    (Longer bars indicate better performance)

    It’s worth noting adding Intel custom TDP to Windows power profiles thanks to Ivy Bridge. By default, for high-power profiles, the settings are set at 17W / 2.4GHz, but the clock on the low-power profile will drop to 13W with 1.9GHz or 1.0GHz as the ceiling. This can potentially shorten battery life, but overall, we have seen worse performance than the original ZenBook. This is not surprising: it works with a denser, more accurate color screen and a backlit keyboard.

    Conclusion

    The ZenBook Prime UX31A is all that should have been the ZenBook UX31E and more. We do not hesitate to recommend this laptop if you really want uncompromising performance in ultrabooks.

    See more on how we test PCs here

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