AMD Rome Second Generation EPYC Review: 2x 64-core Benchmarked
by Johan De Gelas on August 7, 2019 7:00 PM ESTJava Performance
Even though our testing is not the ideal case for AMD (you would probably choose 8 or even 16 back-ends), the EPYC edges out the Xeon 8176. Using 8 JVMs increases the gap from 1% to 4-5%.
The Critical-jOPS metric is a throughput metric under response time constraint.
With this number of threads active, you can get much higher Critical-jOps by significantly increasing the RAM per JVM. However, we did not want that as this would mean we can not compare with systems that can only accommodate 128 GB of RAM. Notice how badly the Intel system needs huge pages.
The benchmark data of Intel and AMD can be found below.
According to AMD, the EPYC 7742 can be up to 66% faster. However note that these kind of high scores for critical-jOPS are sometimes configured with 1 TB of RAM and more.
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steepedrostee - Thursday, August 8, 2019 - link
if i had to guess who is more full of crapola, i would think youSmell This - Thursday, August 8, 2019 - link
Pooper Lake?
Cascade is obviously, The Mistake By The Lake
Chipzillah will certainly strike back but it reminds me of the old 'virgin' joke. "My first wife was an OB/GYN, and all she wanted to do was look at it. My second wife was a psychiatrist, and all she wanted to do was talk about it, and ...
My third wife was an Intel Fan Girl, and all she could say was, "Wait until next year!"
HA!
RSAUser - Thursday, August 8, 2019 - link
Do we finally have a contender to run Crysis on max?Tunnah - Thursday, August 8, 2019 - link
I'd normally just ignore this but this really needs proofreading, There's multiple mistakes on every page, becomes a bit difficult to follow.cerealspiller - Thursday, August 8, 2019 - link
Well, 50% of the sentences in your post have a grammatical error, so I will just try to ignore it.GreenReaper - Friday, August 9, 2019 - link
He's a reader, not a writer. ;-)Oliseo - Thursday, August 8, 2019 - link
Pot. Meet Kettle.steepedrostee - Thursday, August 8, 2019 - link
wow amd !umano - Thursday, August 8, 2019 - link
Intel people will welcome "Rome" like gladiators "Ave, Caesar, morituri te salutant"I am really happy for Amd and I really hope their sells will be a lot more than they could ever dream.
Because they become more than competitive with the most rightful strategy, just deliver an awesome product. The fact they think that they will just double their shares shows how sick the market(s) are. The epyc is faster, greener and way way cheaper.
29a - Thursday, August 8, 2019 - link
"AMD does not blow fuses on cheaper SKUs to create artificial 'value' for buying more expensive SKUs"I like this guy, more reviews from him. He's not afraid to bite the hand that feeds him.