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Search: Posts Made By: JCoveiro
Forum: JCoveiro 2020-02-05, 18:51
Replies: 12
Views: 4,823
Posted By JCoveiro
Thumbs up :chalsall::tu:

:chalsall::tu:
Forum: Teams 2020-02-05, 15:45
Replies: 2
Views: 3,026
Posted By JCoveiro
Any active Team?

Is there any 'active' Team?
I would like to join one.
Forum: No Prime Left Behind 2020-02-05, 15:29
Replies: 290
Views: 36,570
Posted By JCoveiro
Hi AMDave! These "teams" are for researching...

Hi AMDave!

These "teams" are for researching only Mersenne Primes?
Or also other kinds of primes?!
Forum: Lounge 2020-02-05, 10:58
Replies: 4
Views: 563
Posted By JCoveiro
Telegram is a new way of chat. I don't want to...

Telegram is a new way of chat. I don't want to split anything. Just trying to help.
Forum: Lounge 2020-02-05, 01:48
Replies: 4
Views: 563
Posted By JCoveiro
Sorry, I posted in the wrong section. Thanks!

Sorry, I posted in the wrong section.

Thanks!
Forum: Lounge 2020-02-05, 01:15
Replies: 4
Views: 563
Posted By JCoveiro
Smile New GIMPS Chat at Telegram

Hi ppl!

So I decided to make a GIMPS channel at Telegram.
You are all welcome to join the channel and share ideas.

Here is the chat link: https://t.me/gimps

Let's chat!

Thanks!
Forum: Cloud Computing 2020-02-03, 16:39
Replies: 1,044
Views: 53,858
Posted By JCoveiro
Smile Tesla P100-PCIE-16GB

Hi ppl!!

Last night I was running gpuowl on a Tesla-T4 (Google Colab).
But it seems it disconnected this morning. It was running at 6072 us/it.

Now I reconnected again and restarted the job...
Forum: Cloud Computing 2020-02-03, 01:08
Replies: 19
Views: 2,500
Posted By JCoveiro
Thumbs up Hey! Nice topic! Paying for PRP tests! Any update...

Hey! Nice topic! Paying for PRP tests! Any update on this project?
Forum: GpuOwl 2020-02-02, 20:43
Replies: 2,535
Views: 156,520
Posted By JCoveiro
Yes. It runs without -use options. I was just...

Yes. It runs without -use options.
I was just testing the "optimized settings" for Nvidia cards, but it seems that I can't use WORKINGOUT4.

Going to test again and publish the results for the...
Forum: JCoveiro 2020-02-02, 19:56
Replies: 12
Views: 4,823
Posted By JCoveiro
Thumbs up I'm currently running just with PBO activated to...

I'm currently running just with PBO activated to keep the temps lower. It's not as fast as "Manual overclocking", but keeps the cpu under good temps. I also have memory and fabric overclock, because...
Forum: JCoveiro 2020-02-02, 17:41
Replies: 12
Views: 4,823
Posted By JCoveiro
Benchmark Updated

Benchmark Updated with "Manual Overclocking".
Forum: Hardware 2020-02-02, 17:38
Replies: 822
Views: 122,852
Posted By JCoveiro
AMD Ryzen9 3950X 16-Core - UPDATE!

I also decided to test with "manual overclocking".

Manual Overclocking - 4.2GHz@1.25v + Memory Overclock: 1800 + Fabric Overclock: 1800 + RamCache III

Here are the benchmarks:
...
Forum: JCoveiro 2020-02-02, 14:45
Replies: 12
Views: 4,823
Posted By JCoveiro
Ok. So, what watercooler do you recommend? and...

Ok. So, what watercooler do you recommend? and model?
I like Corsair Series, but are there better ones?

I also applied Thermal Grizzly Kryonaut for the cpu, to keep it cool.
Maybe with...
Forum: GpuOwl 2020-02-02, 01:41
Replies: 2,535
Views: 156,520
Posted By JCoveiro
Exclamation Bug#2

I have found another bug, while trying to test M47 (a lower exponent).

2020-02-02 01:36:38 gpuowl v6.11-134-g1e0ce1d
2020-02-02 01:36:38 Note: not found 'config.txt'
2020-02-02 01:36:38 config:...
Forum: GpuOwl 2020-02-02, 00:58
Replies: 2,535
Views: 156,520
Posted By JCoveiro
Exclamation Bug!!!

Thanks!

But first, just want to say that there is a bug on the program.

I'm using gpuowl v6.11-134-g1e0ce1d.

#####################################

Running the batch outputs the following...
Forum: GpuOwl 2020-02-01, 22:52
Replies: 2,535
Views: 156,520
Posted By JCoveiro
Thanks for the answers! Well... AMD 5700 XT...

Thanks for the answers!

Well... AMD 5700 XT is alot cheaper than the Radeon VII.
They're almost half-price of the Radeon VII.
Also 3000us/it for the 5700 XT is still good, but 1000us/it for the...
Forum: GpuOwl 2020-02-01, 22:36
Replies: 2,535
Views: 156,520
Posted By JCoveiro
The prices of the Radeon VII are still high in...

The prices of the Radeon VII are still high in here. It's around 800€ each.
But I think they're a good investment anyway (for this kind of project).
I hope they move down a bit more, since AMD...
Forum: GpuOwl 2020-02-01, 20:46
Replies: 2,535
Views: 156,520
Posted By JCoveiro
GTX1660 -use options

Hi!

Can someone help me?
I've a Nvidia GTX1660 running gpuowl at around 8250 us/it (FFT 5632K).
With some overclock I can get less then 8000 us/it, but I'm not sure how to test gpus better for...
Forum: JCoveiro 2020-02-01, 19:19
Replies: 12
Views: 4,823
Posted By JCoveiro
Well, all I can say it's that it's a great cpu...

Well, all I can say it's that it's a great cpu for overclocking (using a good motherboard and cooler).
I'm not using watercooling because I'm afraid of leaks.
Instead I have a be-quiet Dark Rock...
Forum: JCoveiro 2020-02-01, 18:58
Replies: 12
Views: 4,823
Posted By JCoveiro
Hi! And yes! It's just to highlight the 3950x...

Hi! And yes! It's just to highlight the 3950x processor. AMD deserves it!
Aswell as Threadripper details if someone has one of those.

Btw, if someone has any tips for overclocking 3950x, I'm...
Forum: JCoveiro 2020-02-01, 18:34
Replies: 12
Views: 4,823
Posted By JCoveiro
AMD Ryzen9 3950x Benchmarks

Hi! I have some AMD 3950x Benchmarks posted at "Perpetual benchmark thread".

Here is the link:
https://www.mersenneforum.org/showpost.php?p=536385&postcount=789
Forum: Hardware 2020-02-01, 15:21
Replies: 822
Views: 122,852
Posted By JCoveiro
AMD Ryzen9 3950X 16-Core, 64GB DDR4-3200 Corsair RGB Pro, X570 ASUS Crosshair VIII Hero (Wi-Fi)

Here are some AMD 3950x benchmarks:

Stock + RamCache III + Memory Clock: 1600 + Fabric Clock: 1600
(Throughput + FFT + Trial) Benchmarks:...
Forum: Software 2007-11-24, 12:23
Replies: 8
Views: 1,756
Posted By JCoveiro
Cool Quad-Core and D-Core

I have a quad-core 4 cores 4 threads
should I use 25.5 x64 instead of 24.14 x64 for each cpu?
I see that the threads boost a little in my qx6700 and even
in my core 2 duo laptop. ??
Forum: Software 2007-11-24, 12:03
Replies: 27
Views: 2,465
Posted By JCoveiro
Thumbs up Anyway

Anyway, we could just make a tool to run Prime95,
independent from the speed. Because, many people
may have purchased these cards, some in single mode
others in SLI. So if there is a way to split...
Forum: Software 2006-11-29, 11:51
Replies: 4
Views: 701
Posted By JCoveiro
Physics Card

Can this Physics card with a FPU help prime95?

http://www.tomshardware.com/2006/06/19/can_ageia/index.html
Showing results 1 to 25 of 26

 
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