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New PT Data: i9-9900K is 66% Pricier While Being Just 12% Faster than 2700X at Gaming

What's truly amazing is that Intel thought the tech press would not react to flawed benchmarks but when they actually did, Intel basically just said, well the 9900K still wins!

They seem to exist in their own version of the world these days, sadly seems to be the way quite a few companies are going - I see the same thing with Microsoft these days I guess it is partly due to so many "yes men" that are probably conveying a perspective of everything working fine to those above them as per the on paper concept even when in the realworld it isn't.
 
These companies pretty much purely exist to make money, they aren't tech enthusiasts, etc. despite being professional testers they are kind of useless outside of marketing i.e. QA Consultants driver stability audit which was riddled with the same kind of methodology flaws as this stuff from PT - that and very few clients would want to pay what it cost to do exhaustive testing as to the why behind every aspect of testing which unfortunately ends up looking badly on the tester if their client only paid for a simplistic service.

Regardless of money making intentions basic scientific methodology needn't be expensive. Just ensure a level playing field. The results aren't accurate to 1 or 2% anyway. I'd say a 5% difference could go either way if testing different copies of the hardware in a different system.

I will agree with you that the results from paid testers for marketing purposes are useless. Sadly the uninformed masses believe them. It's them becomes a moral issue of do we let them buy something they've been misled about or make a fuss and tell the world? That's up to the individual. I'd like to think there are people out there who would help me out in areas I know nothing about.
 
Regardless of money making intentions basic scientific methodology needn't be expensive.

Companies like this don't have the experience in any specific area like in this context say Gamers Nexus would have and most clients won't want to pay for the real cost of man hours and so on to get upto speed at that level unless it was testing for legal standards, etc. unfortunately these kind of companies usually have to take on a lot of more simplistic testing to make ends meet which often reflects poorly on them.

That said going back to:

The results aren't accurate to 1 or 2% anyway. I'd say a 5% difference could go either way if testing different copies of the hardware in a different system.

For instance they were only doing 3 runs on most tests and picking the middle one which methodology wise has its pros and cons when used in a discriminate fashion (with more samples) but they weren't - particularly poor in this context as it can result in a big discrepancy between results.
 
Intel is/was heavily involved in the development of those benchmarks yes (although that in itself isn't really unusual - many of the major tech companies are contributors on industry benchmark suites) and also a major customer of PT - there are 3 or more published results for Intel for every 1 of any other company (so obviously they will want to keep them happy) - but that is a far cry from being owned by Intel or a spin-off of Intel.

Don't get me wrong I wasn't saying they were wholly owned by Intel, merely pointing out that a major source of income is supplied by Intel, and that Principled Technologies premier product and benchmarking suite was developed for Intel, using Intel's money which they obviously don't like having to disclose, but it's there in the small print. I am pretty darn sure that if Intel paid PT to do a report for them, they told them exactly what they wanted testing and how they wanted it testing - after all and as you say PT are there to make money period.
 
It just occurred to me that the fact that we're discussing the precise methodology tells us that there really isn't much in it. If there was an attempt to skew the results it also says that the competition must be close.

All good news for the consumer :)
 
I really think that all this was to detract that the 9900K holds VERY little in performance over the previous generation. After checking the PT scores after they had been redone it not only showed the flaws in their testing but also little improvement in performance at a significantly increased price. While, yes it does perform better than the AMD products the price/performance is significantly lower than the competition.
 
So you shouldn't use a mode clearly labelled 'Game mode' in games unless you have tried both on and off previously and figured out which is best :confused:

What about 'Creators mode' is that as daft?

I'm getting the idea you're lazy. Any tech type worth calling one could find out in less than 10 seconds that Creator Mode is default with everything turned on. All the cores, all the threads. All the cpu power is available.

Which is kinda the point in bashing a tech company doing testing... because in huge amounts of media reviews and announcements you can find out the compromising that Game Mode does in order to get maximum compatability with programs which were made long before AMDs core count and newest CPU designs appeared.

https://community.amd.com/community/gaming/blog/2017/08/10/amd-ryzen-threadripper-for-gaming

Introducing Game Mode
Making a hugely multi-core CPU that’s ready for gaming is a challenging effort, because most PC games are designed for the typical 4-8 core processor. When greater core counts enter the picture, things can get squirrelly: poor thread scheduling can reduce performance, or (more rarely) the game may simply not run at all. The Threadripper team at AMD spent a long time thinking about how we can help our customers avoid these scenarios altogether, and we call it Game Mode.

Game Mode is a new feature in AMD Ryzen™ Master that reconfigures the platform in two key ways:
  • It temporarily disables half of the CPU cores, which turns the AMD Ryzen Threadripper 1950X into an 8C16T device (like the AMD Ryzen™ 1800X) and the 1920X into a 6C12T device (like the AMD Ryzen™ 1600X). For the truly technical, this is a 4+4 CCX configuration on one die. This ensures the game encounters the number of cores it was truly designed to handle. Please note that Game Mode does not disable SMT.
  • We tell the OS to use a Local Mode (NUMA) memory, which keeps a game and its memory footprint inside one CPU die and the locally-connected DRAM. This minimizes several key latency points in the system, which most games love.
Together, these changes can make a big difference for the games that weren’t designed with a beastly 12-core or 16-core processor in mind! When you’re ready for heavy threaded workloads, switching back to “Creator Mode” in AMD Ryzen Master effortlessly reverts these changes.

More to the point exactly like you said they claimed to have tested with Game Mode on and off and they decided from their results to use Game Mode.

There is a very cynical way to see that since their second round of published results shows that with Game Mode off performance is vastly better. Either meaning they were grossly incompetent or grossly rigging the testing.

Ultimately unless you see the horrible performance suggesting compatibility issues with a new AMD CPU you shouldn't touch Game Mode. Read the manual and all that.
 
Intel gave the order what to test and you can bet enabling game mode on all AMD CPUs was in there. The 2700X is Intel's direct competitor but their CPU comes in at nearly double the price so anything they can do to make it look **** and draw in loads of pre-orders is all good on their end.
 
I was wondering about that - or atleast have some kind of CPU specific programming in how it functions (there might be valid reasons why people want to force it). Seems like another instance of AMD tripping themselves up unnecessarily.

There are some specific, older games that still get tripped up by more than 4 cores.
 
There are some specific, older games that still get tripped up by more than 4 cores.

Thats true. Also many games from the 90s hate HT also. Good example the Ravenloft 1&2.
On CPUs with Hyperthreading on (hadn't tried it on the 1800X), had to turn it off (tested on 4820K, 6700K, 4930K, 6800K). On the 8600K has no issue out of the box.

(ahh yeah, I am AMD fanboy with 5 Intel CPUs over the last 5 years)
 
Thats true. Also many games from the 90s hate HT also. Good example the Ravenloft 1&2.
On CPUs with Hyperthreading on (hadn't tried it on the 1800X), had to turn it off (tested on 4820K, 6700K, 4930K, 6800K). On the 8600K has no issue out of the box.

(ahh yeah, I am AMD fanboy with 5 Intel CPUs over the last 5 years)

It wasn't just games. SQL Server 2003 (and early 2005 versions) couldn't understand the Hyperthreading concept - they saw 2 cores and would try to make full use of both of them...
 
Never had problems with hyper-threading aside from with the first Pentium 4 3GHz which had it that caused stutter in a small number of games. Some games people complained about problems with hyper threading was actually a HPET problem caused by their own tweaking or poor game programming and it was just incidental that turning off hyper thread changed the behaviour.

It wasn't just games. SQL Server 2003 (and early 2005 versions) couldn't understand the Hyperthreading concept - they saw 2 cores and would try to make full use of both of them...

IIRC it was a bit more complicated than that - incorrectly configured the internal scheduler in the SQL software would often result in two processor heavy threads ending up "on the same core" so to speak when another real core was available, limiting the scheduler so it thought you had a CPU with less cores resulted in more optimal CPU utilisation.
 
The thing is once you get to a certain point in anything the price usually goes up exponentially for lesser returns, take bikes, you want to shave a bit of weight off your bike, easy to do up to a point then it starts getting very expensive. The fact it's faster even by 0.1% means to most it's better and price is irrelevant if you want the best regardless of what it is. I think the prices are crazy but I've still bought one safe in the knowledge that it's hardly any faster than my previous processor but it is faster even if it's only 4%. Yes the 9900k might only be let's be generous and say 4% faster than a processor half the price but that really isn't the point.
It's up to the individual to choose whether the price is one they are willing to pay.
 
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Guess most of us on here (maybe not Crinkleshoes, really should have got into Bitcoin at the same time as him!) will be on a budget of some kind, it all comes to the trade offs that we want to make. Given those results and the benchmarks I've seen I'd rather get the AMD processor and use the cash I've saved elsewhere to spend on a performance bump I'd actually notice.
 
Guess most of us on here (maybe not Crinkleshoes, really should have got into Bitcoin at the same time as him!) will be on a budget of some kind, it all comes to the trade offs that we want to make. Given those results and the benchmarks I've seen I'd rather get the AMD processor and use the cash I've saved elsewhere to spend on a performance bump I'd actually notice.

I find myself in a strange position these days in that for instance I wouldn't even give dropping 1, 2 even 3 grand on an actual top end GPU a second thought if I actually needed the performance but I wouldn't touch say the 2080 for a penny over £500 on the other hand. And right now I don't really even need the performance - at 1440p with G-Sync the 1070 plays anything I bother with fine with most settings turned up.
 
I think people are being a bit harsh on PT - I've been following GN's coverage. At the end of the day PT are a generic testing house - they cover a large range of tech and marketting and mostly operate to the client brief specification. They don't have the specialisation for testing games, etc. that the likes of TPU and GN, etc. do the culprit here is Intel especially not bringing reviewers like TPU onboard earlier on.

The followup statement from Intel says it all - they are so far up their own backside it is unreal.

They have to own their incompetence Rroff, they turned half the cores off on the 2700X, that's a noob mistake.

Shilling for Intel having been paid by them for it or horrendous incompetence... i don't know what is worse, whatever it is no one is being too harsh on them for it.
 
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