This story actually broke about a week ago, but its been quite a busy one for me so I didn’t get around to posting (other than on Twitter for those who follow me). I thought for people who may have missed it, it would be worth a short post.
In essence, for people who have held out from buying either an Intel NUC or even an HP Microserver for your home lab due to the lack of CPU grunt, good news is on the way! The specs were leaked last week for the new range of Intel NUC boxes due out in Q2, featuring Intel Core i5 and i7 processors. The specs were published by Computer Base and are as follows:
Looking at the new models the best (and most feature rich) for me is the i5-3427U D53427HYE (Horse Canyon – includes enclosure). This model includes vPro / AMT support, a superbly useful feature if you plan to run these machines headless, as I currently do. It seems strange not to include this feature with the i7 version (Skull Canyon – DC73537SY). The i5 is likely to be a little easier on the pocket than the i7 whilst still allowing turbo to 2.8GHz, and with a basic clock speed of 1.8GHz it will hopefully run a little cooler than the i7 (even the i3 chassis can get very warm indeed!). Both models come with USB 3.0 which is unfortunately of limited use, unless you plan to mount a USB drive into your VMs via VT-d which is now also included with both new CPU models.
Comparing the CPUs via their CPU Benchmark scores, we can see that the i5 gives a great performance leap from the older i3 line (DC3217IYE), but not such a great jump to the i7, which also doesn’t include vPro. I have included the scores for the HP Microserver line for comparison:
|Model||Cores / Threads / Logical CPUs||Clock Speed / Turbo||Cache||Max TDP||CPU Benchmark|
|Intel Core i3-3217U||2 / 2 / 4||1.80 GHz / None||3 MB||17 Watts||2272|
|Intel Core i5-3427U||2 / 2 / 4||1.80 GHz / 2.80 GHz||3 MB||17 Watts||3611|
|Intel Core i7-3537U||2 / 2 / 4||2.00 GHz / 3.10 GHz||4 MB||17 Watts||3766|
|AMD Athlon II Neo N36L||2 / 1 / 2||1.30 GHz / None||2 MB||12 Watts||751|
|AMD Turion II Neo N40L||2 / 2 / 4||1.50 GHz / None||2 MB||15 Watts||946|
|AMD Turion II Neo N54L||2 / 2 / 4||2.20 GHz / None||2 MB||25 Watts||1314|
My guess is that two things will probably happen when it comes to pricing. The current line of NUCs will drop their prices a bit, and the new line will probably come in at a higher price bracket. This means a premium for people wanting the extra grunt, but better prices for everyone else! Personally I have not found any issues with the grunt I get from the 1.8GHz i3, especially when running off SSDs (where your bottleneck usually lies in a lab or production!) so I will probably stick with my i3 pair for now… at least until the i5 range become so cheap I feel compelled to buy a couple!
If I hadn’t already invested, I would be sorely tempted to start my Intel NUC lab with the i5 range, but if a key decision driver is cost, the i3 won’t let you down! 🙂
Other NanoLab articles may be found here: