Overclock.net › Forums › Overclockers Care › Overclock.net Folding@Home Team › Does RAM speed effect Folding?
New Posts  All Forums:Forum Nav:

Does RAM speed effect Folding?

post #1 of 8
Thread Starter 
I'm overclocked at 8x363 = 2.9GHz. I have DDR2 800 RAM. And this is the comparison I get when I run my RAM at higher speed.

2.0 Divided - 720 (or so) MHz - 17 minutes and 31 seconds
2.66 Divided - 968MHz - 15 minutes and 30 seconds.

I've let them run for around 10% per run and that's the time it average out to.
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 3570K ASRock Z77 Pro3 Galaxy 560Ti G.Skills DDR3 
Hard DriveOSMonitorPower
WD Cavier 250GB + SimpleTech 320GB EXHDD Windows 7 x64 Samsung 19" SyncMaster 940BW OCZ 600w GameXStream 
Case
COOLER MASTER Centurion 5 
  hide details  
Reply
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 3570K ASRock Z77 Pro3 Galaxy 560Ti G.Skills DDR3 
Hard DriveOSMonitorPower
WD Cavier 250GB + SimpleTech 320GB EXHDD Windows 7 x64 Samsung 19" SyncMaster 940BW OCZ 600w GameXStream 
Case
COOLER MASTER Centurion 5 
  hide details  
Reply
post #2 of 8
You have right there...
Zach's RIG
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Opteron 146 at 2.9ghz LAPPED MSI Neo4-F Winfast Geforce 6200 PCI x16 at 600/656 Stock cool G.Skill 1GB DDR400 (512MBx2) at DDR467 
Hard DriveOptical DriveOSMonitor
160GB Seagate Barracuda 7200.10 SATA Lite-On 20X DVD-RW/DVD-RAM and TSST Corp DVD-ROM Windows XP Pro/Vista Ultimate/Ubuntu 7.04 Gateway E700 15.4" Viewable 
KeyboardPowerCaseMouse
Logitech G11 Coolermaster 450W Coolermaster Centurion 5 Logitech MX518 
Mouse Pad
X Trac Ripper XL 
  hide details  
Reply
Zach's RIG
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Opteron 146 at 2.9ghz LAPPED MSI Neo4-F Winfast Geforce 6200 PCI x16 at 600/656 Stock cool G.Skill 1GB DDR400 (512MBx2) at DDR467 
Hard DriveOptical DriveOSMonitor
160GB Seagate Barracuda 7200.10 SATA Lite-On 20X DVD-RW/DVD-RAM and TSST Corp DVD-ROM Windows XP Pro/Vista Ultimate/Ubuntu 7.04 Gateway E700 15.4" Viewable 
KeyboardPowerCaseMouse
Logitech G11 Coolermaster 450W Coolermaster Centurion 5 Logitech MX518 
Mouse Pad
X Trac Ripper XL 
  hide details  
Reply
post #3 of 8
Quote:
Originally Posted by TaiDinh View Post
I'm overclocked at 8x363 = 2.9GHz. I have DDR2 800 RAM. And this is the comparison I get when I run my RAM at higher speed.

2.0 Divided - 720 (or so) MHz - 17 minutes and 31 seconds
2.66 Divided - 968MHz - 15 minutes and 30 seconds.

I've let them run for around 10% per run and that's the time it average out to.
Is that the same WU? If so you answered your own question.
post #4 of 8
It should, why wouldn't it?
My Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i-4790k GA-Z97X-UD5H-BK eVGA GTX 970 FTW 8GB G.Skill Trident X 
Hard DriveOSMonitorPower
Intel 180GB SSD Windows 7 Pro Dell Ultrasharp 24" eVGA 850 G2 
Case
Corsair 750D 
  hide details  
Reply
My Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i-4790k GA-Z97X-UD5H-BK eVGA GTX 970 FTW 8GB G.Skill Trident X 
Hard DriveOSMonitorPower
Intel 180GB SSD Windows 7 Pro Dell Ultrasharp 24" eVGA 850 G2 
Case
Corsair 750D 
  hide details  
Reply
post #5 of 8
Thread Starter 
Quote:
Originally Posted by standard235 View Post
You have right there...
My WU just finished and fahmon reseted the benchmark.

Quote:
Originally Posted by pheoxs View Post
Is that the same WU? If so you answered your own question.
Yes, same WU.
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 3570K ASRock Z77 Pro3 Galaxy 560Ti G.Skills DDR3 
Hard DriveOSMonitorPower
WD Cavier 250GB + SimpleTech 320GB EXHDD Windows 7 x64 Samsung 19" SyncMaster 940BW OCZ 600w GameXStream 
Case
COOLER MASTER Centurion 5 
  hide details  
Reply
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i5 3570K ASRock Z77 Pro3 Galaxy 560Ti G.Skills DDR3 
Hard DriveOSMonitorPower
WD Cavier 250GB + SimpleTech 320GB EXHDD Windows 7 x64 Samsung 19" SyncMaster 940BW OCZ 600w GameXStream 
Case
COOLER MASTER Centurion 5 
  hide details  
Reply
post #6 of 8
i'm fairly sure most WU's perform better with certin configs than others
    
CPUMotherboardGraphicsRAM
i5 3570K P8Z77-M XFX 7870 1150/1400 2 x 4g Corsair Vengeance LP 1600MHz 
Hard DriveOptical DriveOSMonitor
Callisto Deluxe 40GB & 1TB Sammy Spinpoint F1 &... Nec ND3540A W7 RTM ACER V243HLbmd 
KeyboardPowerCaseMouse
Microsoft Curve 2000 PC P&C Silencer 750w Antec 300 MX518 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5 3570K P8Z77-M XFX 7870 1150/1400 2 x 4g Corsair Vengeance LP 1600MHz 
Hard DriveOptical DriveOSMonitor
Callisto Deluxe 40GB & 1TB Sammy Spinpoint F1 &... Nec ND3540A W7 RTM ACER V243HLbmd 
KeyboardPowerCaseMouse
Microsoft Curve 2000 PC P&C Silencer 750w Antec 300 MX518 
  hide details  
Reply
post #7 of 8
Not speed, latencies, latencies = performance.
AMD :D
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD 1055T Asus M4A89TD PRO/USB3 XFX 6950 Flashed 6970 BIOS Patriot Extreme Performance Sector 5 G Series 8GB 
Hard DriveCoolingOSMonitor
Patriot Pyro 60gb, OCZ Agility 3, 2x 7200.11 50... CoolerMaster Hyper 212 Windows 7 Ultimate 64bit Acer 230HL 
KeyboardPowerCaseMouse
Razer BlackWidow Delta 750w Antec 600 v2 Logitech G400 
Mouse Pad
SteelSeries 4HD 
  hide details  
Reply
AMD :D
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD 1055T Asus M4A89TD PRO/USB3 XFX 6950 Flashed 6970 BIOS Patriot Extreme Performance Sector 5 G Series 8GB 
Hard DriveCoolingOSMonitor
Patriot Pyro 60gb, OCZ Agility 3, 2x 7200.11 50... CoolerMaster Hyper 212 Windows 7 Ultimate 64bit Acer 230HL 
KeyboardPowerCaseMouse
Razer BlackWidow Delta 750w Antec 600 v2 Logitech G400 
Mouse Pad
SteelSeries 4HD 
  hide details  
Reply
post #8 of 8
Quote:
Originally Posted by Xero. View Post
Not speed, latencies, latencies = performance.
Actually both are important, and both affect different WUs in different ways.

See the second half of this post for results on both memory speed and latency tests.
http://www.overclock.net/overclock-n...improving.html
Folding Rigs
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD or Intel Anything with a lot of GPU Slots PPD Cruncher Just enough to fold. 
Hard DriveOptical DriveMonitorPower
Smallest Possible None None Whatever it takes 
Case
Bare Naked 
  hide details  
Reply
Folding Rigs
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD or Intel Anything with a lot of GPU Slots PPD Cruncher Just enough to fold. 
Hard DriveOptical DriveMonitorPower
Smallest Possible None None Whatever it takes 
Case
Bare Naked 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Overclock.net Folding@Home Team
Overclock.net › Forums › Overclockers Care › Overclock.net Folding@Home Team › Does RAM speed effect Folding?