AMD Ryzen 7 3800X review
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kakiharaFRS
Hello guys and gals, I made a few more tests and benchmarks with my 9900k and the results are :
- at the same clock speed (chose 4.20Ghz) a 9900k runs actually cooler than an AMD and uses less watts (cpu only 90w@4.2) but.....
- because they easily OC to 5.0 all cores if I run cinebench I get (very slightly) better scores than in most website benchmarks (cineR20 5150-506 5.0@allcores), now remember that ryzen 3000 basically auto-oc themselves so saying "compare stock vs stock" sorry but it doesn't work anymore, amd has almost no OC margin just like nvidia gpus,but intel doesn't do that so overclocking is absolutely fair as they still sell you a product with a margin for "better" (I'm talking about changing 2-3 settings in bios in a 2 min tweak)
(off-topic but the car world is following that trend too, rather than sell you cars with over-built engine blocks that could handle much more horsepower, now they go toward selling you maxed engines who can't take much more without heavy changes, which is logical really their goal is to get the most money out of as little material they can)
so why am I posting this here ? read below
Cinebench R20 multi-threading : my result with 9900k@4.2Ghz = 4215
Cinebench R20 multi-threading : Hilbert 3800x (stock I assume) review = 4965
Cinebench R20 multi-threading : my result with 9900k@5.0Ghz = 5150
In the end, Ryzen 3000 brings you Mhz for Mhz more performance using 20% less Watts (3800x vs my 9900k) and with lower temperatures (-10°C than my 9900k but i've got better cooling than an amd wraith so ryzen would run even colder with my setup)
"AMD : same performance for cheaper, less Watts and lower temperatures" sounds better than "buy that 4.6Ghz CPU..oh wait it only does 4.2 or maybe even 4.0 if you are unlucky" fiasco https://wccftech.com/amd-ryzen-3000-pre-binned-cpus-ryzen-9-3900x-ryzen-7-3700x-3800x-stats/
they need to seriously revise their marketing as myself and I think many others quickly pulled the e-brake when Ryzen 3000 clock speeds started appearing.
Something is not right if I have to make my own comparisons to understand in what Ryzen is better.
I was going to buy a 3900x (i need more of cpu lanes for thunderbolt 3 etc...) but since they still aren't available I guess I'll wait for the 3950x now
p.s. I would buy a 3800x rather than a 3700x personnally, we know now, check my link above that you are paying for a better binned 8-core cpu basically, is 70$ too much really ? compared to several ssds, nvme, gpu etc ?
nizzen
jaggerwild
I saw the screen shot of 1.48V at 3800Mhz Dats a lot of V core! for 3800? I guess the money saved could buy a nice custom loop to lower the V core, but no overclocking? I get sick of seeing AMD this and AMD that, when we are supposed to be an Enthusiast site, people who over clock. Yet were shown none of the 4600Mhz CPU'S that were advertised by AMD, and no one seems to be bent about it? I'm not trying to flame here, I am trying to cause discussion about these very issue's(which to me are deal breakers). I'm sure ill get a warning or a ban for not seeing the light like and the other people here, then again I wont be following you over Niagara Falls Either!!!
Evildead666
bballfreak6
Astyanax
you shouldn't keep icue running anyway.
kakiharaFRS
kakiharaFRS
alanm
Evildead666
nizzen
So when is AMD coming with an cpu that beats the OLD overclocked 7980xe in everything? Like rendering AND gaming/latencysensitiv programs?
https://www.diskusjon.no/uploads/monthly_08_2019/post-42975-0-46720700-1566164103.png
bballfreak6
Evildead666
sykozis
SplashDown
tsunami231
I think this look to be the better deal then 9900k. I really am tempted to just make new system even though my personal 6700k will be fine for the next 2 years or so
Astyanax
bballfreak6
Astyanax
disabling that option disables cpuid sdk, so that works out fine too. forgot it was an option.
bballfreak6