Welcome to MilkyWay@home

Posts by 363fc9cda368b2e14d4322e60afde27d

1) Message boards : Number crunching : New Benchmark Thread - times wanted for any hardware, CPU or GPU, old or new! (Message 71301)
Posted 2 Nov 2021 by 363fc9cda368b2e14d4322e60afde27d
Post:
good call! running 2WU for each gpu for a total of 4WU at about 130 seconds for all 4 to finish. Gpu1 temps hit 50 degrees celsius and gpu2 temps hit 53 degrees celsius.
2) Message boards : Number crunching : New Benchmark Thread - times wanted for any hardware, CPU or GPU, old or new! (Message 71297)
Posted 1 Nov 2021 by 363fc9cda368b2e14d4322e60afde27d
Post:
AMD Pro Duo (Fiji)

74 seconds for 1 WU for each gpu
3) Message boards : Number crunching : W9100 (Message 68132)
Posted 10 Feb 2019 by 363fc9cda368b2e14d4322e60afde27d
Post:
i’ll try to put it together this week. i’ll post up my findings.
4) Message boards : Number crunching : W9100 (Message 68130)
Posted 10 Feb 2019 by 363fc9cda368b2e14d4322e60afde27d
Post:
how many are you running concurrently?
5) Message boards : Number crunching : W9100 (Message 68127)
Posted 10 Feb 2019 by 363fc9cda368b2e14d4322e60afde27d
Post:
oh man. i was hoping to do 40 WUs since it has more memory lol
6) Message boards : Number crunching : W9100 (Message 68119)
Posted 8 Feb 2019 by 363fc9cda368b2e14d4322e60afde27d
Post:
i just got my hands on one of these. Anyone using it for milkyway@home? how many WUs can it run at once?
7) Message boards : Number crunching : MilkyWay CPU tasks won't run (Message 67636)
Posted 27 Jun 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
the other projects probably have an earlier deadline? i have gpu work units that stop when i have cpu work units nearing the deadline.
8) Message boards : Number crunching : GTX 1080 Ti vs RX 480 (Message 67628)
Posted 26 Jun 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
it's currently the top gpu for amd/ati, for windows
9) Message boards : Number crunching : GTX 1080 Ti vs RX 480 (Message 67612)
Posted 20 Jun 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
their double precision performance is similar.
10) Message boards : Number crunching : WU completely alone? (Message 67606)
Posted 18 Jun 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
i got one too!

https://milkyway.cs.rpi.edu/milkyway/workunit.php?wuid=1625331191
11) Message boards : Application Code Discussion : GPU RAM Requirements (Message 67556)
Posted 31 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
maybe the volta cards run so fast it needs more vram to keep up
12) Message boards : Number crunching : AMD FirePro S9150 (Message 67553)
Posted 30 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:


Must I do everything?


Yes =) I'm trying to learn source codes, but I'm a noob compared to you.

You're on to something! Will you test it and see if you get any errors? Your work rate is probably almost double compared to the original setting. Definitely a Kepler Titan killer right here.
13) Message boards : Number crunching : AMD FirePro S9150 (Message 67551)
Posted 30 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:


After making the change in that ati.exe I got the following results
Warp size:           64
ALU per CU:          64
Double extension:    cl_khr_fp64
Double fraction:     1/4
---
---
Estimated AMD GPU GFLOP/s: 4608 SP GFLOP/s, 1152 DP FLOP/s
Using a target frequency of 1.0
Using a block size of 10240 with 55 blocks/chunk





Isn't FP32 to FP64 ratio 1/2?
14) Message boards : Number crunching : Again a lot of inconclusive WU (Message 67543)
Posted 28 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
^ this.

it’s the “invalid” and “error” you need to worry about.
15) Message boards : Number crunching : AMD FirePro S9150 (Message 67540)
Posted 27 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
On paper, s9150s and s9100 has so much potential with milkyway@home. hopefully you guys can figure out what causes the invalids.
16) Message boards : Number crunching : AMD FirePro S9150 (Message 67535)
Posted 25 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
did you by chance notice how hot the VRMs were?
17) Message boards : Number crunching : AMD FirePro S9150 (Message 67533)
Posted 25 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
perhaps the errors are caused by overheating if doing too many WUs. AMD specs for the S9150 require 20 cfm at 45 degree max inlet temps.
18) Message boards : Number crunching : Which GPU? (Message 67499)
Posted 19 May 2018 by 363fc9cda368b2e14d4322e60afde27d
Post:
n-body is a cpu application.
19) Message boards : Number crunching : No gpu work units? (Message 66687)
Posted 17 Oct 2017 by 363fc9cda368b2e14d4322e60afde27d
Post:
ahhh i was hoping to test an r9 280 i just got too! bummer




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