The Intel Core i9-9980XE CPU Review: Refresh Until it Hertz
by Ian Cutress on November 13, 2018 9:00 AM ESTHEDT Performance: Encoding Tests
With the rise of streaming, vlogs, and video content as a whole, encoding and transcoding tests are becoming ever more important. Not only are more home users and gamers needing to convert video files into something more manageable, for streaming or archival purposes, but the servers that manage the output also manage around data and log files with compression and decompression. Our encoding tasks are focused around these important scenarios, with input from the community for the best implementation of real-world testing.
All of our benchmark results can also be found in our benchmark engine, Bench.
Handbrake 1.1.0: Streaming and Archival Video Transcoding
A popular open source tool, Handbrake is the anything-to-anything video conversion software that a number of people use as a reference point. The danger is always on version numbers and optimization, for example the latest versions of the software can take advantage of AVX-512 and OpenCL to accelerate certain types of transcoding and algorithms. The version we use here is a pure CPU play, with common transcoding variations.
We have split Handbrake up into several tests, using a Logitech C920 1080p60 native webcam recording (essentially a streamer recording), and convert them into two types of streaming formats and one for archival. The output settings used are:
- 720p60 at 6000 kbps constant bit rate, fast setting, high profile
- 1080p60 at 3500 kbps constant bit rate, faster setting, main profile
- 1080p60 HEVC at 3500 kbps variable bit rate, fast setting, main profile
The 9980XE performs better than the 7980XE in our testing by a few percentage points, however these tests seem to benefit from fewer cores and a better turbo frequency profile.
7-zip v1805: Popular Open-Source Encoding Engine
Out of our compression/decompression tool tests, 7-zip is the most requested and comes with a built-in benchmark. For our test suite, we’ve pulled the latest version of the software and we run the benchmark from the command line, reporting the compression, decompression, and a combined score.
It is noted in this benchmark that the latest multi-die processors have very bi-modal performance between compression and decompression, performing well in one and badly in the other. There are also discussions around how the Windows Scheduler is implementing every thread. As we get more results, it will be interesting to see how this plays out.
Please note, if you plan to share out the Compression graph, please include the Decompression one. Otherwise you’re only presenting half a picture.
The increase in performance in both compression and decompression over the 7980XE pushes the 9980XE to the top of the overall standings.
WinRAR 5.60b3: Archiving Tool
My compression tool of choice is often WinRAR, having been one of the first tools a number of my generation used over two decades ago. The interface has not changed much, although the integration with Windows right click commands is always a plus. It has no in-built test, so we run a compression over a set directory containing over thirty 60-second video files and 2000 small web-based files at a normal compression rate.
WinRAR is variable threaded but also susceptible to caching, so in our test we run it 10 times and take the average of the last five, leaving the test purely for raw CPU compute performance.
With WinRAR being a variable threaded and memory sensitive tool, while the 9980XE performs better than the 7980XE, having fewer Intel cores seems to work best.
AES Encryption: File Security
A number of platforms, particularly mobile devices, are now offering encryption by default with file systems in order to protect the contents. Windows based devices have these options as well, often applied by BitLocker or third-party software. In our AES encryption test, we used the discontinued TrueCrypt for its built-in benchmark, which tests several encryption algorithms directly in memory.
The data we take for this test is the combined AES encrypt/decrypt performance, measured in gigabytes per second. The software does use AES commands for processors that offer hardware selection, however not AVX-512.
AES encoding seems to prefer AMD's situation, although the way the >16 core TR2 parts are configured is more of a hindrance. As expected, the i9-9980XE is the best Intel performer here.
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TheJian - Friday, November 16, 2018 - link
I stopped reading when I saw 8k with a 1080. Most tests are just pointless, as it would be more interesting with a 1080ti at least or better 2080ti. That would give the chips more room to run when they can to separate the men from the boys so to speak.Vid tests with handbrake stupid too. Does anyone look at the vid after those tests? It would look like crap. Try SLOWER as a setting and lets find out how the chips fare, and bitrates of ~4500-5000 for 1080p. Something I'd actually watch on a 60in+ tv without going blind.
Release groups for AMZN for example release 5000 bitrate L4.1, 5-9 ref frames, SLOWER. etc. Nfo files reveal stuff like this:
cabac=1 / ref=9 / deblock=1:-3:-3 / analyse=0x3:0x133 / me=umh / subme=11 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=32 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=6 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=0 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=8 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc=crf / mbtree=0 / crf=17.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / pb_ratio=1.30 / aq=3:0.85
More than I'd do, but the point is, SLOWER will give you far better quality (something I could actually stomach watching), without all the black blocks in dark scenes etc. Current 720p releases from nf or amzn have went to crap (700mb files for h264? ROFL). We are talking untouched direct from NF or AMZN. Meaning that is the quality you are watching as a subscriber that is, which is just one of the reasons we cancelled NF (agenda TV was the largest reason to dump them).
If you're going to test at crap settings nobody would watch, might as well kick in quicksync with quality maxed and get better results as MOST people would do if quality wasn't an issue anyway.
option1=value1:option2=value2:tu=1:ref=9:trellis=3 and L4.1 with encoder preset set to QUALITY.
That's a pretty good string for decent quality with QSV. Seems to me you're choosing to turn off AVX/Quicksync so AMD looks better or something. Why would any USER turn off stuff that speeds things up unless quality (guys like me) is an issue? Same with turning off gpu in blender etc. What is the point of a test that NOBODY would do in real life? Who turns off AVX512 in handbrake if you bought a chip to get it? LOL. That tech is a feature you BUY intel for. IF you turn off all the good stuff, the chip becomes a ripoff. But users don't do that :) Same for NV, if you have the ability to use RTX stuff, why would you NOT when a game supports it? To make AMD cards look better? Pffft. To wait for AMD to catch up? Pffft.
I say this as an AMD stock holder :) Most useless review I've seen in a while. Not wasting my time reading much of it. Moving on to better reviews that actually test how we PLAY/WATCH/WORK in the real world. 8K...ROFLMAO. Ryan has been claiming 1440p was norm since 660ti. Then it was 4k not long after for the last 5yrs when nobody was using that, now it's 8k tests with a GTX 1080...ROFLMAO. No wonder I come here once a month or less pretty much and when I do, I'm usually turned off by the tests. Constantly changing what people do (REAL TESTS) to turning stuff off, down, (vid cards at ref speeds instead of OC OOTB settings etc), etc etc...Let's see if we can set up this test in a way nobody would do at home to strike down advantages of anyone competing with AMD. Blah. I'd rather see where both sides REALLY win in ways we USE these products. Turn everything on if it's in the chip, gpu, test, etc and spend MORE time testing resolutions etc we actually USE in practice. 8k...hahaha. Whatever. 13fps?
"Ashes has dropdown options for MSAA, Light Quality, Object Quality, Shading Samples, Shadow Quality, Textures, and separate options for the terrain."
Yeah, I'm out. Dropdown quality is against my religion and useless to me. I'm sure the other tests have issues I'd hate also, no time to waste on junk review tests. Too many other places that don't do this crap. I bought a 1070ti to run MAX settings at 1200p (dell 24in) in everything or throw it to my lower res 22in. If I can't do that, I'll wait for my next card to play game X. Not knocking AMD here, just Anandtech. I'll likely buy a 7nm AMD cpu when they hit, and they have a shot at a 7nm gpu for me too. You guys and tomshardware (heh, you joined) have really went downhill with irrational testing setups. If you're going to do 4k at ultra, why not do them all there? I digress...
spikespiegal - Saturday, November 24, 2018 - link
Just curious, but how many of you AMD fanbois have ever been in a data center or been responsible for adjusting performance on a couple dozen VMware hosts running mixed applications? Oh wait...none. In the mythical world according to AMDs BS dept a Hypervisor / Operating system takes the number of tasks running and divides them by the number of cores running, and you clowns believe it. In the *real world* where we have to deal with really expensive hosts that don't have LED fans in them and run applications adults use we know that's not the truth. Hypervisors and Operating systems schedulers all favor cores that process mixed threads faster, and if you want to argue that please consult with a VMware or Hyper-V engineer the next time you see them in your drive thru. Oh wait...I am a VMware engineer.An i3 8530 costs $200 and literally beats any AMD chip made running stock in dual threaded applications. Seriously....look up the single threaded performance. More cores don't make an application more multithreaded and they don't make contribute to a better desktop experience. I have servers with 30-40% of my CPU resources not being used, and just assigning more cores won't make applications faster. It just ties up my scheduler doing nothing and wastes performance. The only way to get better application efficiency is vertical, and that's higher core performance, and that's nothing I'm seeing AMD bringing to the table.
Michael011 - Wednesday, December 12, 2018 - link
The pricing shows just how greedy Intel has become. It is better to spend your money on a top end AMD Threadripper and motherboard. https://mobdro.io/