Zotac ZBOX CI540 nano Review: A Fanless Haswell-Y mini-PC
by Ganesh T S on October 31, 2014 11:00 AM ESTPerformance Metrics - II
In this section, we mainly look at benchmark modes in programs used on a day-to-day basis, i.e, application performance and not synthetic workloads.
x264 Benchmark
First off, we have some video encoding benchmarks courtesy of x264 HD Benchmark v5.0. This is simply a test of CPU performance. As expected, the i5-4210Y performs really well except when compared to units sporting CPUs with much higher TDPs / clock rates.
7-Zip
7-Zip is a very effective and efficient compression program, often beating out OpenCL accelerated commercial programs in benchmarks even while using just the CPU power. 7-Zip has a benchmarking program that provides tons of details regarding the underlying CPU's efficiency. In this subsection, we are interested in the compression and decompression MIPS ratings when utilizing all the available threads.
TrueCrypt
As businesses (and even home consumers) become more security conscious, the importance of encryption can't be overstated. CPUs supporting the AES-NI instruction for accelerating the encryption and decryption processes have, till now, been the higher end SKUs. However, with Bay Trail, even the lowly Atom series has gained support for AES-NI. The Core i5-4210Y in the ZBOX CI540 nano does have AES-NI support. TrueCrypt, a popular open-source disk encryption program can take advantage of the AES-NI capabilities. The TrueCrypt internal benchmark provides some interesting cryptography-related numbers to ponder. In the graph below, we can get an idea of how fast a TrueCrypt volume would behave in the Zotac ZBOX CI540 nano and how it would compare with other select PCs. This is a purely CPU feature / clock speed based test.
Agisoft Photoscan
Agisoft PhotoScan is a commercial program that converts 2D images into 3D point maps, meshes and textures. The program designers sent us a command line version in order to evaluate the efficiency of various systems that go under our review scanner. The command line version has two benchmark modes, one using the CPU and the other using both the CPU and GPU (via OpenCL). The benchmark takes around 50 photographs and does four stages of computation:
- Stage 1: Align Photographs
- Stage 2: Build Point Cloud (capable of OpenCL acceleration)
- Stage 3: Build Mesh
- Stage 4: Build Textures
We record the time taken for each stage. Since various elements of the software are single threaded, others multithreaded, and some use GPUs, it is interesting to record the effects of CPU generations, speeds, number of cores, DRAM parameters and the GPU using this software.
Dolphin Emulator
Wrapping up our application benchmark numbers is the Dolphin Emulator benchmark mode results. This is again a test of the CPU capabilities, with the unit making an appearance in the middle of the graphs. As expected, the performance is better than that of the BXBT-1900 and the ECA LIVA.
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p@nc@k3s - Friday, October 31, 2014 - link
To me, it really is the footprint and fanless design that would make me buy this over a notebook.james16 - Monday, November 3, 2014 - link
Same for me. From my own anecdotal experience and expecting to use a PC for 6+ years, fans can suck in a lot of dust over time. The dust can cause overheating and throttling issues. Sometimes, the fans fail at some point too. I'm done with opening up PCs to clean/replace things. It's just not worth my time anymore. Also, notebooks are even more time consuming to open up to clean/replace stuff.So far with my experience with fanless devices is that they don't attract as much dust and, of course, no fans that can fail. However, you have to choose the right device. I've encountered some devices where the thermal design wasn't very good and you get throttling under normal conditions.
Aikouka - Friday, October 31, 2014 - link
Sure. Pretty much anything can be a HTPC as long as it meets your media needs. Some people just have different needs. For example, you probably cannot VESA mount a laptop on the back of a monitor/TV, but you can do that with a NUC/UCFF PC (I do that with my touch-based HTPC).Spectrophobic - Friday, October 31, 2014 - link
Pretty sure it isn't that hard to DIY a mount for a laptop behind a monitor/TV.gopher1369 - Friday, October 31, 2014 - link
In a corporate environment installing 500 of them at once?barleyguy - Saturday, November 1, 2014 - link
In a corporate environment the solution would be to check the laptops out to employees and buy docking stations for the desks. My current corporate environment is primarily that way, as was my previous employer.They did have quite a few thin clients as well, but in general, people hated them.
That said, my work laptop is WAY more powerful than this. It's a Dell mobile workstation with a Quad i7, an SSD, Radeon graphics, and 16 GB of RAM. Only downside is that it weighs about 10 pounds.
Johnmcl7 - Saturday, November 1, 2014 - link
I'm not sure how we've suddenly jumped from a single HTPC to 500 devices in a corporate network however having been down both routes in a corporate environment, I preferred the laptop mounting option. There are standardised brackets available and it meant we could use a standard laptop that was properly supported (the company was a large one and standardised on a handful of models from a single supplier) making them much quicker to set up and much easier to get them fixed thanks to next day on site warranties.I immediately lost all interest in the Zotac when I saw the price, there's no way I'd pay such a huge premium when there's plenty of cheaper laptops with similar hardware that can do the job.
John
barleyguy - Monday, November 3, 2014 - link
Keep in mind the retail price is probably temporary. The Gigabyte BRIX products tend to sell for about half of retail after they've been out for a while. This will probably be the same way.Right now Newegg is bundling a free 4 GB memory stick with this.
wintermute000 - Saturday, November 1, 2014 - link
Absolutely correct, aside from aesthetics.my standard go to recommendation for semi-technical friends is to grab a 200-300 dollar laptop and leave it connected to the telly permanently.
Michael Bay - Saturday, November 1, 2014 - link
And it instantly becomes a dust magnet.Not even mentioning how extremely nice cheap laptop fits into TV cabinet aesthetic.