AMD Ryzen 3000 Builders Thread

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coercitiv

Diamond Member
Jan 24, 2014
6,215
11,968
136
That was NOT in his post. Maybe in the link, but we don't all click on every link.

So my question is, why did you have to bring this out, and he did not.
I'm trying to move things forward here. I'd rather not waste more energy and just focus on actual verifiable information that tends to surface on a daily basis. My original reply was actually sarcastic (the mb maker info is even older than that AMD guidance table), so rest assured I understand your point of view.

The image posted above is taken from the ASRock homepage, although the wccftech article does also mention the stickers.
 

VirtualLarry

No Lifer
Aug 25, 2001
56,357
10,054
126
Honestly, that's actually rather kind of wierd, that the new X570 boards, won't support the cheaper, older, 1st-Gen Ryzen CPUs. I could have seen picking up some really nice X570 boards, with some cheap $120 or less Ryzen R5 1600 CPUs as placeholders, until the AM4 16C/32T monster gets released.

Wonder if this is a technical limitation (aren't they all AM4-compatible???), or a BIOS-size limitation (as there have been some documentation that as newer Ryzen CPUs and APUs have been released, older AM4 CPUs and APUs were dropped from the BIOS). If so, couldn't they just simply double the size of the BIOS flash EEPROMs? Wouldn't cost a heck of a lot more, and the X570 boards are in a price class, that I think that the mfgs could absorb those extra costs. Maybe ASRock will release an X570 board with 1st-Gen Ryzen CPU support (and thus, possibly, Win7 64-bit support???). Here's hoping.

Anyways, other than that, the chart looks good. I assume that the 2nd-Gen Ryzen Processors with Radeon Graphics, are the 12nm APUs, still fabbed at GF.
 
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Shmee

Memory & Storage, Graphics Cards Mod Elite Member
Super Moderator
Sep 13, 2008
7,415
2,454
146
Hmm, surprising if true about Ryzen 1k not being supported. Still, I don't see why someone would go buy a new high end motherboard and not buy the latest generation of CPU. As for myself, I will probably be putting either one of the 8 cores or the 12 core in my X470 Taichi, depending on reviews pertaining to OC results.
 
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Gnyueh

Junior Member
Feb 10, 2019
19
5
51
I wonder if there is a PCIe Brigde (or so call PLX) that can transfer 4.0 * 4 to 3.0 * 8, i searched and only found some PCIe 3.0 bridge.
 

coercitiv

Diamond Member
Jan 24, 2014
6,215
11,968
136
Honestly, that's actually rather kind of wierd, that the new X570 boards, won't support the cheaper, older, 1st-Gen Ryzen CPUs. I could have seen picking up some really nice X570 boards, with some cheap $120 or less Ryzen R5 1600 CPUs as placeholders, until the AM4 16C/32T monster gets released.
C'mon Larry, the R5 2600 is $145 as we speak, and it's bound to go even lower. This is crazy, AMD is practically throwing 6 core CPUs at us.

 

VirtualLarry

No Lifer
Aug 25, 2001
56,357
10,054
126
C'mon Larry, the R5 2600 is $145 as we speak, and it's bound to go even lower. This is crazy, AMD is practically throwing 6 core CPUs at us.
Nice. I don't normally shop at Amazon (personal preference), so I didn't know. That's a great price, btw. You're right, AMD is really chucking their 6-cores CPUs over the wall, at rather amazing prices.
 

B-Riz

Golden Member
Feb 15, 2011
1,482
612
136
that has CC caption, and I watched the whole thing. WOW. Too bad I am not an investor, or I would be buying AMD stock, at least for 2 years.

Anyway, the fact the the MOTHERBOARD max socket power is 300 watts on x570 is amazing. WOW, what overclocks can we see ?

Not sure if you saw this, (does have CC), Robert says more Zen2 is coming at E3; these boards are ready for a 16c / 32t cpu, BUT, I'm guessing the 3900X is going to be clock king, as, it has two less cores per chiplet.

 

Topweasel

Diamond Member
Oct 19, 2000
5,436
1,655
136
Not sure if you saw this, (does have CC), Robert says more Zen2 is coming at E3; these boards are ready for a 16c / 32t cpu, BUT, I'm guessing the 3900X is going to be clock king, as, it has two less cores per chiplet.
Personally I think that applies more to the 3800x then the 3900x. AMD went out of their way to pump up the Single core clocks on the 3900x. But I am guessing that the 3800x holds basically every other clock advantage. As for the 16c part when we do eventually see it. As Ryzen, TR, and SL-X have shown, between the mesh and everything else. Disabling 1-2 cores instead of a smaller die, saves very very little power. The 3900x might beat whatever the 16c part is named, but it won't be by very much, and AMD might do the same as they are here, giving it a low core use advantage.
 

DrMrLordX

Lifer
Apr 27, 2000
21,644
10,866
136
If it's anything like the original Ryzen launch. That's total of how many boards will be in the channel and not how many different boards will be available.

Joking of course.

Ugh please no. I have one of the original X370 Taichi boards to ship to the US, and I had to pay a premium on eBay to get it. This was after Amazon stood me up on my C6H. Having flashbacks, urgghhhh

At max load, the chip will try to keep 3.6 on all cores and 65w total power. 3800x is going to be 3.9 all core max load in 105w. So, if you do not want to OC, get the 3800x.

Where did you get those numbers? R7 2700x with the stock cooler and XFR will probably maintain clocks of 4 GHz all-core, sometimes higher (especially with a better HSF). I think the most I've ever seen anyone report a 2700x on XFR chew up is around 140W. Anyway, Matisse configured identically to a 2700x would consume somewhere in the ballpark of 70-75W (think I/O die) while maintaining a boost clock of 4 GHz. Maybe less. The 3800x has a power/cooling limit of 105W, so it could boost higher than that.
 

samboy

Senior member
Aug 17, 2002
217
77
101
I've been sitting on an 4970k system for the past few years......... I'll be switching back to AMD 3900x for the next build. Last AMD build was an Athlon 64 system.

Have purchased:-

64GB PC3200 Ballistic Sport LT
Noctua DH-15 Cooler (although I read that the 3800x will ship with a cooler)
Fractal Design R6 case
2x 1TB PM961 NVMe sticks (These were on sale for $150 each - too good to pass up)
FSP Hydro PTM 750W 80 Plus Platinum

Will need to choose an X570 board - looking for at least 3x NVME slots and 8 Sata ports. May pick up a 2TB+ additional NVME drive down the road.

Primary use is software development; more cores help with compilation and particularly interested in the 2 x CCX configuration of 3900x to ensure that multi-threading is optimized for this type of processor topology. I'm anticipating that chiplets will be the way forward and software will need to be optimized for this (I'm a little concerned with Windows scheduler since I'm not sure if there is a way to force threads to run on a single CCX chiplet - which would be advantageous for some multi-threading. A believe Linux may be better on this front?)
 

B-Riz

Golden Member
Feb 15, 2011
1,482
612
136
Ugh please no. I have one of the original X370 Taichi boards to ship to the US, and I had to pay a premium on eBay to get it. This was after Amazon stood me up on my C6H. Having flashbacks, urgghhhh



Where did you get those numbers? R7 2700x with the stock cooler and XFR will probably maintain clocks of 4 GHz all-core, sometimes higher (especially with a better HSF). I think the most I've ever seen anyone report a 2700x on XFR chew up is around 140W. Anyway, Matisse configured identically to a 2700x would consume somewhere in the ballpark of 70-75W (think I/O die) while maintaining a boost clock of 4 GHz. Maybe less. The 3800x has a power/cooling limit of 105W, so it could boost higher than that.

That's how my 2700x with stock cooler works, try's to keep all core under extreme load, (total package power), or what ever is measured, comes in at the advertised TDP usage. Going by hwinfo64.

PBO on is a different matter.

Boost clocks are 1-2 threads, base is all core load.

Prime95 small fft after heat-soaking maintains at 3.8 all core / all thread. Asus Prime X470 Pro and stock cooler, PBO on.
 

B-Riz

Golden Member
Feb 15, 2011
1,482
612
136
I've been sitting on an 4970k system for the past few years......... I'll be switching back to AMD 3900x for the next build. Last AMD build was an Athlon 64 system.

Have purchased:-

64GB PC3200 Ballistic Sport LT
Noctua DH-15 Cooler (although I read that the 3800x will ship with a cooler)
Fractal Design R6 case
2x 1TB PM961 NVMe sticks (These were on sale for $150 each - too good to pass up)
FSP Hydro PTM 750W 80 Plus Platinum

Will need to choose an X570 board - looking for at least 3x NVME slots and 8 Sata ports. May pick up a 2TB+ additional NVME drive down the road.

Primary use is software development; more cores help with compilation and particularly interested in the 2 x CCX configuration of 3900x to ensure that multi-threading is optimized for this type of processor topology. I'm anticipating that chiplets will be the way forward and software will need to be optimized for this (I'm a little concerned with Windows scheduler since I'm not sure if there is a way to force threads to run on a single CCX chiplet - which would be advantageous for some multi-threading. A believe Linux may be better on this front?)

Heck yeah, beast mode.
 
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MBrown

Diamond Member
Jul 5, 2001
5,724
35
91
I will be getting the 3900x, 16GB 3200 (Maybe 32. idk if extra memory would be better for game streaming or not), MB is TBD. I want to stream. I tried streaming with my 4790k but it struggled a bit.
 

B-Riz

Golden Member
Feb 15, 2011
1,482
612
136
I will be getting the 3900x, 16GB 3200 (Maybe 32. idk if extra memory would be better for game streaming or not), MB is TBD. I want to stream. I tried streaming with my 4790k but it struggled a bit.

As long as memory prices don't go crazy in the next few months, I think 32GB with the 3900X is a nice pairing.
 

happy medium

Lifer
Jun 8, 2003
14,387
480
126
Honestly, that's actually rather kind of wierd, that the new X570 boards, won't support the cheaper, older, 1st-Gen Ryzen CPUs. I could have seen picking up some really nice X570 boards, with some cheap $120 or less Ryzen R5 1600 CPUs as placeholders, until the AM4 16C/32T monster gets released.

Wonder if this is a technical limitation (aren't they all AM4-compatible???), or a BIOS-size limitation (as there have been some documentation that as newer Ryzen CPUs and APUs have been released, older AM4 CPUs and APUs were dropped from the BIOS). If so, couldn't they just simply double the size of the BIOS flash EEPROMs? Wouldn't cost a heck of a lot more, and the X570 boards are in a price class, that I think that the mfgs could absorb those extra costs. Maybe ASRock will release an X570 board with 1st-Gen Ryzen CPU support (and thus, possibly, Win7 64-bit support???). Here's hoping.

Anyways, other than that, the chart looks good. I assume that the 2nd-Gen Ryzen Processors with Radeon Graphics, are the 12nm APUs, still fabbed at GF.
I also thought it was wierd. But any information could be useful to someone.
 

Head1985

Golden Member
Jul 8, 2014
1,864
689
136
Anyone worried that there are not going to be "budget" X570 boards?

I guess $200 ish?

I already have an X399 Taichi.

If they are as much as a TR board, I may pass on Zen2 until TR3 is out.
So far cheapest x570 board from MSI is gaming plus for 220euro
https://www.computerbase.de/2019-05/msi-x570-mainboards-uebersicht-preise/
I want upgrade my 6700k to 3700x or 3800x, but there is no way i am paying those prices for MB.I think i will buy MSI b450 tomahawk.It should be OK for 8core and it will cost less than half price of cheapest x570 MB.
 

Excelsior

Lifer
May 30, 2002
19,048
18
81
I have a 1600 now, will definitely pick up the 3700x near launch. I might try it in my B350 board since it already has a supported BIOS update. However, I may just sell my current cpu/mobo/ram combo and use this as an opportunity to get faster ram.
 

Topweasel

Diamond Member
Oct 19, 2000
5,436
1,655
136
Ugh please no. I have one of the original X370 Taichi boards to ship to the US, and I had to pay a premium on eBay to get it. This was after Amazon stood me up on my C6H. Having flashbacks, urgghhhh

Lol. That's why I had to make that joke. Went through similar issue getting my Taichi. I actually ran into something crazy about 1.5 weeks after my Microcenter had 1 Taichi and 1 MSI Titanium, I actually picked up the Titanium from someone on the HardOCP forum to get him past his issues getting the board.
 
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PClark99

Diamond Member
Jan 12, 2000
3,824
68
91
Going to drop either the 3700x or the 3800x into the rig in my sig.

Not sure which one yet though.
 

thigobr

Senior member
Sep 4, 2016
232
166
116
Seriously thinking about waiting for the 16 cores beast and getting 2x16GB b-die now before their stock dry up. And keeping my B450I... Let's see what kind of improvements X570 will bring

Also, I am sure in a few months silicon improvements will make the CPUs to overclock way better... I bought a R7 1700 at launch that didn't overclock well. Got a replacement for the segfault bug few months later (still using it) that's way better (4GHz at 1.300v vs 3.8GHz at 1.325v)
 

Stryke1983

Member
Jan 1, 2016
176
268
136
Just bought more parts in preparation. Already had an EVGA 2080 via clearance at Microcenter and a Seasonic 650w psu. Now I've got a Fractal Design R6 and a Dark Rock Pro 4 on the way. Motherboard choice (when we actually get details) is going to take a while, as well as making a final decision on 3600x/3700x/3800x.
 
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