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AMD Zen 2 (Ryzen 3000) - *** NO COMPETITOR HINTING ***

It almost already exists, I've used a few of them, R7 2700E's 45w 2.8GHz base, 4.0GHz boost, it was being tested in place of the MIA 35w i9 9900T until it was recently launched the only issue we had with it was the lack of IGPU for the SFF/1U systems, so it was decided that it had no place in the applications we were looking at.

I fully expect a 25-35w part with 8c/16t soon. :)
Yeah that is a huge downside to having APUs released nearly a year after their CPU counterparts - a lot of form factors require on-board graphics (or just simply don't require discreet graphics). I think AMD need to do something about this and get the cadence closer together in future.
 
This might sound mad.... But with Google stadia launching in Nov.
I have great internet and don't care about about consol levels of latency....should I just forget about ryzen and go cloud gaming? Seriously.
 
Yeah that is a huge downside to having APUs released nearly a year after their CPU counterparts - a lot of form factors require on-board graphics (or just simply don't require discreet graphics). I think AMD need to do something about this and get the cadence closer together in future.

100% this, I am stuck designing systems with Intel CPU's 80% of the time due to the lack of iGPU in the AMD offerings, I mean if there were more boards out earlier with the Aspeed AST2500 BMC or equivalent in SFF/ITX then it would have been fine, but there isn't. I'm finally getting somewhere now though with both the TR4 boards and the AM4 boards as Tyan and ASROck have boards with the ASpeed 2500 the BMC on it freeing up a PCI-E slot which doesn't sound like a big deal but when you need all the I/O you can get, then it really does help.
 
Also consider the clocks and TDPs of the 8 core parts

3800X: 3.9GHz, 4.5GHz, 105W
3700X: 3.6GHz, 4.4GHz, 65W

Why would 300Mhz base and 100MHz boost warrant an extra 40W TDP on the 3800X? It can't be from junk/leaky silicon because why would you put that into the more expensive model? But that extra headroom would give XFR significantly more room to do its thing and ramp those clocks up.

Have people on this forum just forgotten about the 65W TDP Ryzen 7 2700 and 105W TDP Ryzen 7 2700X boost curves at stock?

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The Ryzen 7 2700 was 3.2GHZ~4.1GHZ and the Ryzen 7 2700X was 3.7GHZ~4.3GHZ so they looked much closer than they were. The former was closer to its base clockspeed for most workloads and the latter was closer to its max boost clockspeed.
 
This might sound mad.... But with Google stadia launching in Nov.
I have great internet and don't care about about consol levels of latency....should I just forget about ryzen and go cloud gaming? Seriously.

As balanced a reply as I can make, it depends on what you're playing.
Strategy/maybe single player RPG and anything less "twitchy", sure. There's absolutely no way they can remove the 20ms+ of round trip ping on EVERY input though. Each mouse movement or keypress will have at least that much latency before you see the response. It's not utterly terrible and there's a tonne of games it won't matter one bit. There's a whole lot of stuff it won't work nice with as well though :)
 
Have people on this forum just forgotten about the 65W TDP Ryzen 7 2700 and 105W TDP Ryzen 7 2700X boost curves at stock?
...
The Ryzen 7 2700 was 3.2GHZ~4.1GHZ and the Ryzen 7 2700X was 3.7GHZ~4.3GHZ! The former was closer to its base clockspeed for most workloads and the latter was closer to its max boost clockspeed.
Yes I said this pages back. Just because their maximum boost clocks are close doesn't mean their real-world sustained clocks will be close. More TDP envelope = higher clocks for longer and across more cores.
 
Yes I said this pages back. Just because their maximum boost clocks are close doesn't mean their real-world sustained clocks will be close. More TDP envelope = higher clocks for longer and across more cores.

It was also the case with the Ryzen 7 1700 and Ryzen 7 1800X too. It makes me wonder though on how much bigger the Zen 2 cores are compared to Zen and Zen+ cores? Its almost like AMD has potentially given up on clockspeeds to focus on IPC and improved AVX2 performance.
 
Who is "confirming" anything???

This server is so bad for people trying this BS. Putting words in your mouth. At what point have I indicated I am "confirming" anything???

I. AM. SPECULATING.

nothing more. nothing less.

I think you'll find you said " It won't happen". That is an assertion, that is different from speculation. I would suggest adding in "may not" rather than "won't". It would reduce the confusion ;)
 
As balanced a reply as I can make, it depends on what you're playing.
Strategy/maybe single player RPG and anything less "twitchy", sure. There's absolutely no way they can remove the 20ms+ of round trip ping on EVERY input though. Each mouse movement or keypress will have at least that much latency before you see the response. It's not utterly terrible and there's a tonne of games it won't matter one bit. There's a whole lot of stuff it won't work nice with as well though :)
im 36 though. I bet i have 100ms latency just because of my age!
 
It was also the case with the Ryzen 7 1700 and Ryzen 7 1800X too. It makes me wonder though on how much bigger the Zen 2 cores are compared to Zen and Zen+ cores? Its almost like AMD has potentially given up on clockspeeds to focus on IPC and improved AVX2 performance.
Well if they have, it's the correct move. Higher and higher clock speeds is just an unsustainable model, as Intel demonstrated with Pentium 4. It's even worse these days when power consumption is much more important.
 
As balanced a reply as I can make, it depends on what you're playing.
Strategy/maybe single player RPG and anything less "twitchy", sure. There's absolutely no way they can remove the 20ms+ of round trip ping on EVERY input though. Each mouse movement or keypress will have at least that much latency before you see the response. It's not utterly terrible and there's a tonne of games it won't matter one bit. There's a whole lot of stuff it won't work nice with as well though :)
Agree, I shudder to think of this voluntary lagginess.
Stadia may be for non-gaming laptops, when there is no alternative.
 
Well if they have, it's the correct move. Higher and higher clock speeds is just an unsustainable model, as Intel demonstrated with Pentium 4. It's even worse these days when power consumption is much more important.

It also is important for the next generation of APUs. I will be intrigued to see if AMD now has better IPC on average than Intel core for core.

Yes. Yes I did :p

Overtired and distracted.

Still,the Ryzen 7 3700X looks better value if you don't mind doing some overclocking.

Excellent chart, can't wait to see gains to be similar going from 1800X -> 2700X -> 3800X

It is a useful chart.

Toms Hardware did another for their Ryzen 5 2600 review.

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This is why I got a Ryzen 5 2600 instead of a Ryzen 5 2600X,as the former was significantly cheaper when I bought it,and it at best the Ryzen 5 2600X had 10% higher clockspeeds. The difference between the Ryzen 7 2700X and Ryzen 7 2700 was much higher.
 
Aww, my poor R7 1700 doesn't go beyond 3.2 GHz most of the time. Still, it is undervolted and probably sits at 1.6 GHz most of the day. :D

I wonder whether it'd do 3.6-3.7 GHz all cores at stock voltage but I'm unlikely to need any further single-core grunt from it to be honest. Also the fact that any kind of overclock broke the AMD equivalent of SpeedStep put me off trying....not sure if this is still the case? Worst case scenario, I can whack in a Ryzen 3/4 chip down the line.
 
Hope there's a bunch of good reviews when the chips come out testing different memory speeds, i want to see if it will be worth getting some new gskill kits that are 3600mhz cl14 or 5000mhz cl17.. or if it's just an increase in cost :p
 
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