Miscellaneous Aspects and Concluding Remarks

The power consumption at the wall was measured with the display being driven through the HDMI port. In the graphs below, we compare the idle and load power of the ZBOX OI520 Plus with other low power PCs evaluated before. For load power consumption, we ran Furmark 1.12.0 and Prime95 v27.9 together. The unit could have been more power efficient compared to the Intel NUC kit if it had come with a SSD instead of the hard drive.

Idle Power Consumption

Load Power Consumption (Prime95 + FurMark)

Given the active nature of the thermal solution, it is no surprise that the unit is able to handle full loading without any throttling. In fact, even after a hour of processor-intensive tasks (30 minutes of full CPU loading + 30 minutes of full CPU and GPU loading), the maximum temperature of the cores was only 71 C (as show in the gallery below).

Coming to the business end of the review, it is heartening to see motherboard / mini-PC vendors sit up and build upon Intel's NUC efforts. The OI520's performance is very similar to the high-end NUC, but it has additional I/O options (extra USB 2.0 ports, card reader etc.). For users looking to get a mini-PC that is not just a plain rectangular box, the ZBOX Sphere OI520 makes for a very good choice. Pretty much the only downside is that the Plus model makes for a questionable choice as it come with hard drives instead of SSDs and only one SO-DIMM slot occupied. Readers would be better off grabbing the non-Plus model and putting in a SSD / two SO-DIMM sticks for better performance.

HTPC Aspects - Network Streaming and Local Playback
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  • wintermute000 - Saturday, August 2, 2014 - link

    http://www.newegg.com/Product/Product.aspx?Item=9S...

    Do you call 729.95 the same price as 499?

    To paraphrase a genius as yourself, IMHO I'd still opt for anything without the apple tax kthxbye
  • tim851 - Saturday, August 2, 2014 - link

    599 at Apple.
    http://store.apple.com/us/buy-mac/mac-mini?product...

    Has a better CPU and an internal PSU, which makes the form factor more convenient.
  • Glaurung - Saturday, August 2, 2014 - link

    Huh. Newegg must be smoking something. The exact same machine goes for $599 on the Apple.com site: http://store.apple.com/us/buy-mac/mac-mini. And when they're in stock, you can get a refurbished one (identical to new except it comes in a plain white box) for $509: http://store.apple.com/ca/product/FD387LL/A/refurb...
  • M/2 - Sunday, August 10, 2014 - link

    I used to use the AppleTax word myself. I used to build my own machines. Having two minis running 24x7 , the new one for 3 years straight, the old one 4 years. Thus, I'm over both of those habits. If you compare them side by side, spec by spec, you may see the so-called AppleTax is minimal at best. ....OBTW, it's just a machine, not a religion. Both of mine are buried in the behind all my other AV gear. I rarely touch them, they just work.
  • know of fence - Saturday, August 2, 2014 - link

    You are absolutely right. The mac mini was the first to create this form factor in 2005, It was Apple's strategy to sell frequency constrained mobile parts as silent and eco-friendly. From tablets, ultrabooks to NUCs it's all just uninspired imitation.
    Buying a laptop is also always the better choice (same parts after all), which is why the minis aren't all that popular in the apple camp either.
  • Glaurung - Saturday, August 2, 2014 - link

    "Buying a laptop is also always the better choice"

    Unless you're using it as a desktop or server and don't need or want to pay for the screen/keyboard/trackpad/battery.
  • know of fence - Sunday, August 3, 2014 - link

    Thing is laptops can make great desktops or servers, but not vice versa. They don't look to shabby on the desk, the shelf or the living room either, and they come with an uninterruptable power supply build in.
    When everyone is on an electronic bugdet with almost omnipotent devices like smartphones, PCs, consoles all of which require replacement in perpetuity, is there room for a limited purpose blue skull, with a 281 $ Intel dual core?

    There is a sensible TDP limit for eco-friendly PCs, but it ain't 15 W. There is also no pupose to cramming a stationarry PC into a little box, beyond "neat". "Neat" doesn't sell, either, or help anyone to improve their social status.
  • wireframed - Monday, August 4, 2014 - link

    Laptops aren't designed for 24/7 usage, so no, they aren't great servers. Neither are they particularly expandable. Getting a few TB of storage into a laptop isn't cheap or easy. Neither is getting lots of RAM.
    As for desktops, sure, if you don't mind the premium. If you think the formfactor and screen come without a price, well...
    Lastly, laptops typically make more noise running full-tilt, or else they throttle. While this system probably doesn't run completely silent either, at least you don't pay the full laptop premium. The footprint is also smaller than a laptop (because laptops are low and wide, even when the volume is identical).
  • bobbozzo - Saturday, August 2, 2014 - link

    Hi,

    1. How's the thermal performance?
    We'd probably leave it running 24/7 with a larger-capacity HDD installed

    2. I don't think 'Credentials' is the best word, in the title of page 4

    Thanks!
  • ozzuneoj86 - Saturday, August 2, 2014 - link

    They need to stop calling these things boxes if they're going to continue to make them spherical.

    Just sayin...

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