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Search: Posts Made By: Xyzzy
Forum: GPU Computing 2020-10-19, 12:33
Replies: 4
Views: 105
Posted By Xyzzy
We have a 2060 Super and a 550W power supply. We...

We have a 2060 Super and a 550W power supply. We can run our CPU (i7-10600K with all power limits removed) and our GPU at the same time with power to spare. (We have the GPU set to a 100% power...
Forum: Msieve 2020-10-17, 21:21
Replies: 1
Views: 122
Posted By Xyzzy
lanczos error: submatrix is not invertible

Sat Oct 17 12:07:31 2020 lanczos error: submatrix is not invertible
Sat Oct 17 12:07:31 2020 lanczos halted after 180668 iterations (dim = 11424815)
Sat Oct 17 12:07:31 2020 linear algebra...
Forum: Lounge 2020-10-16, 15:36
Replies: 1,304
Views: 70,885
Posted By Xyzzy
Probably. :mike:

Probably.

:mike:
Forum: Hardware 2020-10-15, 19:51
Replies: 99
#2
Views: 5,480
Posted By Xyzzy
We now have a Fractal Designs "Define 7 Dark...

We now have a Fractal Designs "Define 7 Dark (https://pcpartpicker.com/product/MzH8TW/fractal-design-define-7-dark-atx-mid-tower-case-fd-c-def7a-03)" case.

It comes with six vibration-isolating...
Forum: Lounge 2020-10-15, 17:45
Replies: 4,087
Views: 252,040
Posted By Xyzzy
https://monster6502.com/

https://monster6502.com/
Forum: Hardware 2020-10-15, 17:43
Replies: 9
Views: 353
Posted By Xyzzy
Have you looked at this? ...

Have you looked at this?

https://github.com/sbski/Renoir-Mobile-Tuning
Forum: Hardware 2020-10-15, 00:41
Replies: 7
Views: 1,091
Posted By Xyzzy
https://downloadcenter.intel.com/download/29697/In...

https://downloadcenter.intel.com/download/29697/Intel-Performance-Maximizer-for-10th-Generation-Intel-Core-Processors
Forum: Hardware 2020-10-14, 14:01
Replies: 25
Views: 975
Posted By Xyzzy
Here is a chart of timings for a 6144K FFT on the...

Here is a chart of timings for a 6144K FFT on the i5-10600K.

The orange is 3200 14-14-14-34...
Forum: Linux 2020-10-14, 13:40
Replies: 5
Views: 265
Posted By Xyzzy
Other models go even farther with LED screens and...

Other models go even farther with LED screens and stuff.

We originally planned to get a Fractal Design cooler (https://www.fractal-design.com/products/water-cooling/celsius-s24-2/blackout/) but it...
Forum: Msieve 2020-10-13, 23:42
Replies: 13
Views: 1,491
Posted By Xyzzy
Interesting! :tu:

Interesting!

:tu:
Forum: Hardware 2020-10-13, 21:07
Replies: 99
#2
Views: 5,480
Posted By Xyzzy
The case manufacturer contacted us a few days ago...

The case manufacturer contacted us a few days ago and offered to send us this new part (https://www.bequiet.com/en/accessories/1942) which eliminates the switch entirely. (Maybe this plate is a...
Forum: Linux 2020-10-13, 20:57
Replies: 5
Views: 265
Posted By Xyzzy
AIO CLC

We bought an all-in-one closed-loop-cooler (AIO CLC) a few days ago. It was very easy to install and it does a fantastic job.

There are many brands and models to choose from. Most of them use very...
Forum: Lounge 2020-10-11, 23:51
Replies: 4,087
Views: 252,040
Posted By Xyzzy
p-9-3DtUzug

p-9-3DtUzug
Forum: Hardware 2020-10-11, 15:38
Replies: 0
Views: 97
Posted By Xyzzy
SR vs DR

25NW8cHNrgA
Forum: Soap Box 2020-10-11, 13:31
Replies: 26
Views: 818
Posted By Xyzzy
https://en.wikipedia.org/wiki/Judit_Polg%C3%A1r

https://en.wikipedia.org/wiki/Judit_Polg%C3%A1r
Forum: Information & Answers 2020-10-10, 17:02
Replies: 13
Views: 575
Posted By Xyzzy
We have given up on using memtest to test memory....

We have given up on using memtest to test memory. We actually spent money (!) and bought a package called "Karhu RAM Test". It works and more importantly, it works fast. We already fixed one system...
Forum: Information & Answers 2020-10-10, 14:49
Replies: 13
Views: 575
Posted By Xyzzy
Does your memory pass a torture test if you run...

Does your memory pass a torture test if you run with the JEDEC profile? Are you using XMP1 (Asus) or XMP2 (Default)? What are your VCCIO and VCCSA voltages? (These are in the BIOS near the bottom of...
Forum: jvang 2020-10-06, 22:47
Replies: 19
Views: 541
Posted By Xyzzy
LaurV: Do you know of an easy way to crimp fan...

LaurV: Do you know of an easy way to crimp fan connectors without this super expensive tool (https://www.molex.com/molex/products/part-detail/application_toolin/0638118200)?

We have a pile of fans...
Forum: Soap Box 2020-10-06, 22:36
Replies: 13
Views: 292
Posted By Xyzzy
These responses show how selfish and...

These responses show how selfish and self-centered "conservative" "christians" are.

Whatever happened to: "And the King will answer and say to them, ‘Assuredly, I say to you, inasmuch as you did...
Forum: Soap Box 2020-10-06, 22:27
Replies: 222
Views: 15,353
Posted By Xyzzy
Too bad the police are not like Andy instead of...

Too bad the police are not like Andy instead of being like Barney.

:sad:
Forum: Lounge 2020-10-05, 13:54
Replies: 4,087
Views: 252,040
Posted By Xyzzy
https://www.bbc.com/news/science-environment-54420...

https://www.bbc.com/news/science-environment-54420033
Forum: Hardware 2020-10-05, 13:20
Replies: 25
Views: 975
Posted By Xyzzy
Here are benchmarks for 560K and 6M FFTs with all...

Here are benchmarks for 560K and 6M FFTs with all limits removed:Timings for 560K FFT length (1 core, 1 worker): 1.44 ms. Throughput: 695.56 iter/sec.
Timings for 560K FFT length (2 cores, 1...
Forum: Hardware 2020-10-05, 13:13
Replies: 25
Views: 975
Posted By Xyzzy
So if you remove the "current/EDP" limiter and...

So if you remove the "current/EDP" limiter and run a 20 thread torture test with small FFTs and all of the AVX options turned on, the i9 hits 302 watts! Amazingly, we can run that sustained with our...
Forum: Hardware 2020-10-05, 03:01
Replies: 25
Views: 975
Posted By Xyzzy
As an experiment we tested to see how far a...

As an experiment we tested to see how far a simple overclock on the i5 would go.

We ended up at 4.8GHz on all cores with an AVX load but the CPU was using 200W to achieve it!

:mike:
Forum: Hardware 2020-10-04, 03:19
Replies: 25
Views: 975
Posted By Xyzzy
Timings for 6144K FFT length (1 core, 1 worker):...

Timings for 6144K FFT length (1 core, 1 worker): 19.77 ms. Throughput: 50.58 iter/sec.
Timings for 6144K FFT length (2 cores, 1 worker): 10.62 ms. Throughput: 94.14 iter/sec.
Timings for 6144K...
Showing results 1 to 25 of 1000

 
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