Titan V PPD low

A forum for discussing FAH-related hardware choices and info on actual products (not speculation).

Moderator: Site Moderators

Forum rules
Please read the forum rules before posting.
Post Reply
CommanderLake
Posts: 15
Joined: Tue Mar 03, 2020 11:11 am

Titan V PPD low

Post by CommanderLake »

I've got a watercooled Titan V thats cool as a cucumber at around 1980MHz core and 945MHz memory while running F@H and completely stable but I'm only getting around 230kPPD with project 11737 on core 0x22 with an estimated TPF of 28s, the utilization is 90%.
I got it second hand good as new to do some CUDA programming of my own and it performs stunningly with a peak of about 19 TFLOPS.
After looking around the forum it looks like I should be getting 10x more PPD than I am so why only ~230k?
Joe_H
Site Admin
Posts: 7951
Joined: Tue Apr 21, 2009 4:41 pm
Hardware configuration: Mac Pro 2.8 quad 12 GB smp4
MacBook Pro 2.9 i7 8 GB smp2
Location: W. MA

Re: Titan V PPD low

Post by Joe_H »

Welcome to the folding support forum.

The most common cause of low estimated PPD is not using a passkey. If you did not configure your client with a passkey, you can apply for and get a passkey to enter.
Image

iMac 2.8 i7 12 GB smp8, Mac Pro 2.8 quad 12 GB smp6
MacBook Pro 2.9 i7 8 GB smp3
CommanderLake
Posts: 15
Joined: Tue Mar 03, 2020 11:11 am

Re: Titan V PPD low

Post by CommanderLake »

I figured that out eventually, now I've seen over 3.4M PPD!
JimboPalmer
Posts: 2522
Joined: Mon Feb 16, 2009 4:12 am
Location: Greenwood MS USA

Re: Titan V PPD low

Post by JimboPalmer »

The more powerful the GPU, the more the Quick Return Bonus helps the Points Per Day!
Tsar of all the Rushers
I tried to remain childlike, all I achieved was childish.
A friend to those who want no friends
CommanderLake
Posts: 15
Joined: Tue Mar 03, 2020 11:11 am

Re: Titan V PPD low

Post by CommanderLake »

Over 4M PPD with 11739!
HaloJones
Posts: 906
Joined: Thu Jul 24, 2008 10:16 am

Re: Titan V PPD low

Post by HaloJones »

what does a Titan RTX get??!!
single 1070

Image
Nathan_P
Posts: 1164
Joined: Wed Apr 01, 2009 9:22 pm
Hardware configuration: Asus Z8NA D6C, 2 x5670@3.2 Ghz, , 12gb Ram, GTX 980ti, AX650 PSU, win 10 (daily use)

Asus Z87 WS, Xeon E3-1230L v3, 8gb ram, KFA GTX 1080, EVGA 750ti , AX760 PSU, Mint 18.2 OS

Not currently folding
Asus Z9PE- D8 WS, 2 E5-2665@2.3 Ghz, 16Gb 1.35v Ram, Ubuntu (Fold only)
Asus Z9PA, 2 Ivy 12 core, 16gb Ram, H folding appliance (fold only)
Location: Jersey, Channel islands

Re: Titan V PPD low

Post by Nathan_P »

I would say nearly the same as a Titan V, less cores but higher clocks.
Image
bruce
Posts: 20824
Joined: Thu Nov 29, 2007 10:13 pm
Location: So. Cal.

Re: Titan V PPD low

Post by bruce »

Nathan_P wrote:I would say nearly the same as a Titan V, less cores but higher clocks.
FAH performance is reasonably closely related to the GFLOPS numbers. GFLOPS are proportional to NCores*ClockRate.

Within a given generation, Watts/heat is sort of proportional to GFLOPS, but later generations (almost) always improve that relationship.
Duce H_K_
Posts: 111
Joined: Mon Nov 09, 2015 3:52 pm
Hardware configuration: MoBo◘Gigabye X99 UD4-CF F24s
CPU◘2680V4 🔥Rosetta/SIDock
RAM◘64GB Hynix 2400 CL15
HDD◘ST1000DM003 Sata3 NCQ
GFX◘Zotac X-Gaming RTX3070 🔥Folding
VALID x86 fr◘5nan6w
Location: Russia
Contact:

Re: Titan V PPD low

Post by Duce H_K_ »

CommanderLake wrote:Over 4M PPD with 11739!
Excellent, my congratulations ! :D
   510 290 819 pts earned in Folding@home project
Post Reply