Final Words

The Intel NUC5i7RYH provided us with the opportunity to take a look at what a higher TDP CPU and Iris Graphics can bring to the table in the UCFF space. Intel is pitching the Iris NUC as a gaming and content creation solution. Based on our evaluation, the Iris NUC seems to provide the best performance per watt in this form factor. The BRIX Pro with the Core i7-4770R is a better all-round solution, but that comes with bad acoustics and higher power consumption. It is also slightly bigger in order to accommodate the necessary thermal solution. The Iris NUC doesn't suffer from those drawbacks, thanks to the use of a 28W TDP CPU in the system.

In terms of scope for improvement, we would like to see a full-sized HDMI port in the back panel. The BRIX PCs are able to accommodate full-sized HDMI ports, so there is really nothing on the technical side to prevent this. If a mini-HDMI port is non-negotiable, it would be good to have either a mini-HDMI to full-sized HDMI adapter or a mini-HDMI to HDMI cable in the package. The design for accommodating the 2.5" drive is better than what we saw in the Haswell NUC. However, the cabling and 2.5" drive slot in the BRIX H series is definitely better. Other improvement aspects that we suggested in the Broadwell-U NUC review are applicable here also.

Minor quibbles aside, the Iris NUC delivers what it promises - decent casual gaming credentials and optimal CPU performance while ensuring that acoustics and power consumption remain reasonable. In fact, it has the best performance amongst all the traditional UCFF PCs that we have evaluated so far.

The final aspect that we talk about today is pricing. The NUC5i7RYH seems to be available on pre-order for $480 on CDW (even though Intel indicated a street price of $500). M.2 SSDs (both NVMe and SATA AHCI) continue to carry a premium. For users wishing to keep the build cost down, the Iris NUC also supports a traditional 2.5" drive. This makes the Iris NUC mini-PC an excellent choice for all budgets.

Power Consumption and Thermal Performance
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  • nathanddrews - Monday, April 20, 2015 - link

    Ticks generally also bring a thorough lineup of SKUs and better performance. No matter, Skylake will be here soon enough.
  • chizow - Monday, April 20, 2015 - link

    Overall I've been happy with my Haswell-NUC, but all the recent deals for the Alienware Alpha at $399 completely obliterate the NUC, imo. Unfortunately the Alpha was not an option when I built my NUC this time last year, but it is a far better option mainly due to the far superior onboard dGPU (GTX 860m+) option.
  • kmmatney - Monday, April 20, 2015 - link

    Wow - I've never heard of the Alienware Alpha, but it does look like a better deal, which a much better GPU, and comes with an OS. I couldn't find the $399 deal, though. The coupon code had expired for the one I did come across.
  • ezridah - Monday, April 20, 2015 - link

    Microcenter has them for $299 right now if you're lucky enough to be near one that has them in stock still. Mine didn't :(
  • jabber - Tuesday, April 21, 2015 - link

    Oh that's a much more sensible sized device too. These things don't have to be micro tiny. The size of a hard-backed book is fine.
  • deruberhanyok - Monday, April 20, 2015 - link

    What's the quality of noise on that "slightly audible" under heavy load? Is it just a whoosh of air, which is fairly easy to ignore, or is it a sort of whining sound from the fan spinning at high speed, which is much harder to dismiss?
  • ganeshts - Monday, April 20, 2015 - link

    It is not a whining sound - that is more a characteristic of small diameter fans at high speed.

    This is a sustained 'whoosh of air' - it is not easy to ignore IMO, but that is subjective. All I can compare it to is against the Broadwell-U NUC - in that case, the whoosh could be ignored (again, subjective)
  • deruberhanyok - Monday, April 20, 2015 - link

    thanks Ganesh!
  • Uplink10 - Monday, April 20, 2015 - link

    My thoughts:
    1. There should be a second GbE port which would make this PC a lot more versatile. Plus this PC supports Virtualization and even VT-d (although VT-d in Mini-PCs is underused than it would be in PCs with free PCIExpress slots) and often it comes handy if you have at least two GbE ports.
    2. You should use external SSD for more consistent and bottleneck proof speeds.
    3. External Antenna would improve signal strength.
    4. If we are talking about full sized HDMI I would also expect full sized DP and since DP is the future, if I had to choose one, I would choose full sized DP.
  • dmdeemer - Monday, April 20, 2015 - link

    "Over the last couple of years, mini-PCs in the ultra-compact form factor (UCFF) have emerged as one of the bright spots in the troubled PC market."

    Please stop using this line at the top of every UCFF article. copy-paste is unprofessional, and reflects badly on the rest of the article's content before I even read it.

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