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Search: Posts Made By: Xyzzy
Forum: Hardware 2020-11-23, 18:46
Replies: 67
Views: 4,992
Posted By Xyzzy
https://www.anandtech.com/show/16267/amd-precision...

https://www.anandtech.com/show/16267/amd-precision-boost-overdrive-2-adaptive-undervolting-for-ryzen-5000-coming-soon
Forum: Hardware 2020-11-23, 13:29
Replies: 95
Views: 5,519
Posted By Xyzzy
Could this be a wpa_supplicant issue?

Could this be a wpa_supplicant issue?
Forum: Hardware 2020-11-21, 04:00
Replies: 45
Views: 1,846
Posted By Xyzzy
He is talking about the "pro" version. ...

He is talking about the "pro" version.

https://www.amd.com/en/products/professional-graphics/radeon-pro-vii
Forum: GpuOwl 2020-11-20, 19:54
Replies: 2,606
Views: 170,649
Posted By Xyzzy
RX 5500XT...

RX 5500XT (https://www.msi.com/Graphics-Card/Radeon-RX-5500-XT-MECH-8G-OC)
2020-11-20 13:08:06 gfx1012-0 OpenCL compilation in 2.57 s
2020-11-20 13:08:07 gfx1012-0 79334869 OK 0 loaded:...
Forum: Lounge 2020-11-20, 17:02
Replies: 4,119
Views: 263,159
Posted By Xyzzy
https://www.quantamagazine.org/some-math-problems-...

https://www.quantamagazine.org/some-math-problems-seem-impossible-that-can-be-a-good-thing-20201118/
Forum: Science & Technology 2020-11-20, 12:24
Replies: 23
Views: 424
Posted By Xyzzy
:razz:

:razz:
Forum: Hardware 2020-11-19, 18:48
Replies: 45
Views: 1,846
Posted By Xyzzy
This should be fixed now if you want to test it. ...

This should be fixed now if you want to test it.

The image engine that creates thumbnails says it can't process SVG files but they should be able to be attached.

:mike:
Forum: Soap Box 2020-11-18, 22:36
Replies: 524
Views: 26,971
Posted By Xyzzy
Watch 2:45 to 3:10 NzDhm808oU4

Watch 2:45 to 3:10

NzDhm808oU4
Forum: Hardware 2020-11-18, 20:52
Replies: 95
Views: 5,519
Posted By Xyzzy
Most likely you need to remove quiet from the...

Most likely you need to remove quiet from the kernel command line. We are not sure how to do this with Ubuntu but we know it is possible. Once that is done you can see the boot message log to...
Forum: Hardware 2020-11-18, 20:49
Replies: 95
Views: 5,519
Posted By Xyzzy
https://developers.redhat.com/articles/getting-red...

https://developers.redhat.com/articles/getting-red-hat-developer-subscription-what-rhel-users-need-know
Forum: Hardware 2020-11-18, 16:38
Replies: 45
Views: 1,846
Posted By Xyzzy
Since ROCm doesn't yet support the 5000 series...

Since ROCm doesn't yet support the 5000 series GPUs, why would we throw money at a 6000 series GPU?

:confused:
Forum: Soap Box 2020-11-18, 16:35
Replies: 524
Views: 26,971
Posted By Xyzzy
Someone we thought we really knew well informed...

Someone we thought we really knew well informed us that they voted for Trump. We asked them why, since we figured nobody we associated with could vote for someone who is that morally corrupt.

They...
Forum: Hardware 2020-11-18, 14:44
Replies: 67
Views: 4,992
Posted By Xyzzy
Single rank is ~9% slower. "STK" POWER -...

Single rank is ~9% slower.

"STK" POWER - 12 THREADS - 5600X - DDR4-3200C14

4h 06m 45s - DR
4h 29m 50s - SR

:mike:
Forum: Hardware 2020-11-18, 00:17
Replies: 67
Views: 4,992
Posted By Xyzzy
Since we are using the "STK" power level, we...

Since we are using the "STK" power level, we decided to try a smaller HSF combo.

https://noctua.at/en/nh-l9x65

After letting the temp stabilize (running a small FFT torture test) we ended up...
Forum: Lounge 2020-11-18, 00:01
Replies: 7
Sticky: Poll: Donation discussion?
Views: 247
Posted By Xyzzy
Lightbulb Donation discussion?

We recently learned that James Heinrich (https://www.mersenneforum.org/member.php?u=1085) pays for the mersenne.ca (https://www.mersenne.ca/) server out of his own pocket. We had (wrongly) assumed...
Forum: Miscellaneous Math 2020-11-17, 23:48
Replies: 48
Views: 1,026
Posted By Xyzzy
Did you forget to attach it? :nick:

Did you forget to attach it?

:nick:
Forum: Hardware 2020-11-17, 20:51
Replies: 67
Views: 4,992
Posted By Xyzzy
The six core run was with "PBO" turned on and...

The six core run was with "PBO" turned on and single rank memory but the twelve core run was with "STK" power and dual rank memory.

CPU = 5600X
RAM = 2×16GB DDR4-3200
CMD = ./msieve -v -nc -t 12...
Forum: Hardware 2020-11-17, 20:44
Replies: 67
Views: 4,992
Posted By Xyzzy
MAX POWER - 6 THREADS - 2×8GB DDR4-3200C14 (SR) ...

MAX POWER - 6 THREADS - 2×8GB DDR4-3200C14 (SR)

6h 06m 28s i5-10600K
4h 34m 46s 5600X

:mike:
Forum: Msieve 2020-11-17, 17:13
Replies: 30
Views: 6,797
Posted By Xyzzy
They were single rank...

They were single rank (https://www.mersenneforum.org/showpost.php?p=553372&postcount=30) sticks.

We don't have the 3950X anymore so we can't retest it.

:sad:
Forum: Lounge 2020-11-17, 16:49
Replies: 4,119
Views: 263,159
Posted By Xyzzy
It is very easy to write bad cashier's checks and...

It is very easy to write bad cashier's checks and money orders.

:sad:

Edit: https://duckduckgo.com/?q=cashiers+check+scam
Forum: Hardware 2020-11-17, 15:30
Replies: 26
Views: 1,709
Posted By Xyzzy
We have the 10600K from this thread for sale....

We have the 10600K from this thread for sale. $225 shipped (US) seems like a fair price. PM us for more info!

:mike:
Forum: Soap Box 2020-11-17, 15:15
Replies: 346
Views: 22,980
Posted By Xyzzy
https://www.theregister.com/2020/11/17/tesla_nand_...

https://www.theregister.com/2020/11/17/tesla_nand_memory/
Forum: Hardware 2020-11-17, 15:06
Replies: 67
Views: 4,992
Posted By Xyzzy
PS - Later today we will run the 5600X test again...

PS - Later today we will run the 5600X test again with the same single rank memory we used for the 10600K. We will also use six cores to make the comparison as fair as possible. Maybe we will even...
Forum: Hardware 2020-11-17, 15:02
Replies: 67
Views: 4,992
Posted By Xyzzy
Ouch! CPU = i5-10600K RAM = 2×8GB...

Ouch!

CPU = i5-10600K
RAM = 2×8GB DDR4-3200
CMD = ./msieve -v -nc -t 6
LA = 6h 06m 28s

CPU = 5600X
RAM = 2×16GB DDR4-3200
CMD = ./msieve -v -nc -t 12
Forum: Msieve 2020-11-17, 14:56
Replies: 30
Views: 6,797
Posted By Xyzzy
CPU = 1920X RAM = 4×16GB DDR4-2666 CMD =...

CPU = 1920X
RAM = 4×16GB DDR4-2666
CMD = ./msieve -v -nc -t 24
LA = 7h 58m 53s

CPU = 3950X
RAM = 2×8GB DDR4-3666
CMD = ./msieve -v -nc -t 16
LA = 7h 33m 00s
Showing results 1 to 25 of 1000

 
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