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Všechny diskuze > General Discussion > Detaily tématu
Intel NUC
Hi guys. I`ve seen some mentions about Intel NUC as a reciver but could somebody share real experience please?
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Any opinions on whether Windows 8 vs Ubuntu will have much different performance for Steam/streaming? I just bought a D34010WYK (latest gen i3 NUC), and have spent hours and hours just trying to get the bluetooth adapter working with XBMCbuntu. I'm thinking about just buying a Windows 8 license since it would just work...

It seems like the minimum requirements for Win 8 are pretty low, does it limit performance compared to Ubuntu? Are people with Windows using 32-bit or 64-bit? I noticed 64-bit requires more RAM. I've got 4GB installed.
FUCACPC Skiant původně napsal:
@hulkenstrong Do you think reducing the resolution down to 720p would ensure a constant 60fps with that Celeron of yours?

I'm considering buying a NUC with the Celeron 847 (reference DCCP847DYE) for my living room and I'd like to be able to use in-home streaming.
Thanks for everyone in this thread contributing with their experience by the way, it's been super helpful.

I think that untill hardware enocde works there just isnt possible to determine if its the client or server that bottles out. Ive switch around alot and using 720p while playing tony hawk hd is the only game that needed 720p to even be playable (1080p just whont do 60pfs no matter the settings) but then SS3 works just about flawless in 1080p and that game is just as hw demanding.

I never get slow decode while running in 1080p (that I have noticed) meaning that as long as the hw decode works the celeron can keep up. If you can live with 720p u should even get some headroom for sure.
I'm using a Intel NUC DN2820FYKH running Windows 7 64bit with a wired gigabit connection and I can tell that every game I tried ran flawlessly at 1080p, if the game is supported of course.

The only thing that's not working is Steam's Big Picture Mode. The BPM in general feels very sluggish even in 720p. If I started a game with BPM in the background the game becomes unplayable due to huge lag spikes. See: http://steamcommunity.com/groups/homestream/discussions/0/540735425885618511/
Just curious, has anyone had a test with the Intel NUC that has the Celeron 847? Now that server has HW encoding, I'm curious to know if it can stream at 1080p/720p@60FPS without a huge delay (don't wanna get shot just because I didn't get to see that person who casually walked around the corner.) Also did you test running Windows or Linux, having decent performance in Windows, might indicate good performance in Linux so it's worth noting.
Naposledy upravil _fLuXxY~<3; 18. bře. 2014 v 22.26
From notebookcheck.net for Intel Bay Trail HD Graphics:

"The integrated video decoder supports all popular codecs such as MPEG2, H.264, VC1, VP8 and MVC and is suitable for resolutions up to 4K up to 100 Mbit/s. The user can connect up to two displays via HDMI 1.4 (max. 1920 x 1080) or DisplayPort 1.2 (max. 2560 x 1600)"

Not having QuickSync doesn't mean the chip can't do hardware H.264 decoding. It appears that in this case, it can do H.264, even if it doesn't support the full QuickSync functionality.

So it should handle the game streaming really well. BP might be a little slow is all.
Just tried the latest update on my celeron 847. Client settings set at 30Mbps@1080p (fast) running on gigabit LAN.

Tony hawk HD finally worked great. Street Figther 4 also no problem. Could even stream crysis 2. Not 60fps but definitely above 30 so playable and might be even better if settings where tweaked on host. Image/audio quality where very nice, didn't notice anything that disturbed me about it.

Definitely seems the Celeron 847 can keep up with 1080p at good bitrates. Although if I used bluetooth keyboard and not wired gamepad input lag became to high/noticeable. So I need to stick to wired input for now.
hi guys... did you manage to have PCM 5.1 sound from Intel Nuc ?
I don't know if it's the latest updates but streaming is now terrible to my NUC. Terrible framerates etc.
Just to throw in my experience with my i3 4010 Nuc...

Streaming from a Win7 x64 i7 / Geforce 760, the Nuc can produce and maintain 1080p 60fps so long as I keep the client quality on Balanced. If I up it to Beautiful, I get fairly regular drops to 30fps while it catches up. The two boxes are on a gigabit lan. This is with the Nuc running Ubuntu 14.04, with Steam in Big Picture mode.

I don't get hardware decoding on the Nuc, I read a post from slouken (I think) somewhere on here the it's not supported on Intel GPUs (yet, hopefully!). I'm hoping that will allow Beautiful mode, but to my eyes it looks pretty impressive on Balanced anyway...
maracle původně napsal:
Any opinions on whether Windows 8 vs Ubuntu will have much different performance for Steam/streaming? I just bought a D34010WYK (latest gen i3 NUC), and have spent hours and hours just trying to get the bluetooth adapter working with XBMCbuntu. I'm thinking about just buying a Windows 8 license since it would just work...

It seems like the minimum requirements for Win 8 are pretty low, does it limit performance compared to Ubuntu? Are people with Windows using 32-bit or 64-bit? I noticed 64-bit requires more RAM. I've got 4GB installed.

Buy a supported Bluetooth adapter, that's cheaper. But at the Moment there is no hardware decoding on linux with in-home streaming on intel, so it uses the CPU only. NVidia works with hardware decoding, but it uses a different api for Video decoding.
Just thought I would add my experiences here as I had access to two NUC devices....

First the host: -

Intel i7 4790K at stock speeds
MSI GTX780 Twin Frozr OC
8GB RAM
SSD

Now with my first NUC a N2820 celeron version using wired gigabit ethernet I am able to sustain 720p60 on all the games that work (beautiful setting)! 1080p is a bit off a mess framerate wise.

On my second NUC the new i3 4010u version I am able to sustain 1080p60 in all the games i've tried including demanding titles like project cars!

Both running windows 8.1
Now there is hardware decoding support on Linux and Intel,
so there shouldn't be any differences between Windows and Linux clients.
1080p runs fine and looks good on my celeron 1037u,
but I had to reduce bandwith to 20Mbps.

-> 60fps 1080p with low latency on gigabit lan, with very little artefacts.
Hardware encoded by NVidia GTX 750ti.
I want to try the steamos but right now I can't download it :( Stops or times out
Steamos installed on the i3 NUC, added the alchemy builds and I have HW decoding full 1080p60fps streams with beautiful setting (limited to 30Mbps).
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Všechny diskuze > General Discussion > Detaily tématu
Datum zveřejnění: 1. úno. 2014 v 0.39
Počet příspěvků: 102