Overclock.net › Forums › Cooling › Water Cooling › How hot does your Res water get?
New Posts  All Forums:Forum Nav:

How hot does your Res water get? - Page 4

post #31 of 67
I have a feeling some people in this thread are discussing water-ambient Delta and others are discussing internal-loop Delta values

4 580s and 990x easily get a 5+ c water-ambient Delta, the question is whether it will also see 5c difference between entering the first block and exiting the last block in the loop (assuming there are no rads in between).

Following Tiborrr's calculation it probably won't be 5, but 3.5ish seems not unreasonable on such a setup I guess as I seem to be doing almost 1.5c with just a Sandy Bridge and single 480

you can debate whether that is indeed "much hotter" as he said ... but if he runs all fans full out and gets a 2c ambient-water delta, an extra 3.5c would indeed seem "much hotter" right more so than my extra 1.5c on top of my ~5c ambient delta

(ofcourse I'm just using some Aquaero temp sensors which may not be 100% accurate ...)
Monolith
(17 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600K @ 4.8 , 1.42v Asus P8Z68-V PRO Gigabyte GTX 670 @ 1255/3800 Gigabyte GTX 670 @ 1255/3800 
RAMHard DriveCoolingOS
Corsair Vengeance 1866 4*4 GB Samsung 830 256GB * 2 RAID-0 MO-RA3 9*140 PRO radiator, CPU GPUs & board wat... Windows 7 Ultimate 64 
MonitorMonitorMonitorKeyboard
BenQ XL2420T 120 Hz Viewsonic VX2025WM Samsung LE32A656 1080p TV Steelseries 6Gv2 
PowerCaseMouseAudio
Corsair HX650 Fractal Design - Define XL Logitech G700 Asus Xonar DGX / Sennheiser 595 + amp 
Audio
Yamaha RX-V 661 / Jamo S606 5.1 
  hide details  
Reply
Monolith
(17 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600K @ 4.8 , 1.42v Asus P8Z68-V PRO Gigabyte GTX 670 @ 1255/3800 Gigabyte GTX 670 @ 1255/3800 
RAMHard DriveCoolingOS
Corsair Vengeance 1866 4*4 GB Samsung 830 256GB * 2 RAID-0 MO-RA3 9*140 PRO radiator, CPU GPUs & board wat... Windows 7 Ultimate 64 
MonitorMonitorMonitorKeyboard
BenQ XL2420T 120 Hz Viewsonic VX2025WM Samsung LE32A656 1080p TV Steelseries 6Gv2 
PowerCaseMouseAudio
Corsair HX650 Fractal Design - Define XL Logitech G700 Asus Xonar DGX / Sennheiser 595 + amp 
Audio
Yamaha RX-V 661 / Jamo S606 5.1 
  hide details  
Reply
post #32 of 67
This is getting quite technical. Too bad I have very little clue about any of it, lol. I get what you guys are talking about but the formulas are lost to me. Oh well, it's interesting nonetheless.

Please continue!
Phantom
(25 items)
 
  
CPUMotherboardGraphicsGraphics
AMD FX 8320 Asus Crosshair Formula V EVGA GTX 660 Sig 2 EVGA GTX 660 Sig 2 
RAMHard DriveHard DriveHard Drive
G.Skill 8 GBs DDR3 Seagate Samsung OCZ Solid 3 
Hard DriveOptical DriveCoolingCooling
OCZ Solid 3 Samsung DVD RW with Lightscribe XSPC Dual bay pump/res XSPC Delta V3 CPU Block 
CoolingCoolingCoolingOS
Phobya Compression Fittings Black Ice Xtreme II 240mm Radiator Koolance BKT-HX001 Radiator Mounting Bracket Various versions of Linux 
OSMonitorMonitorKeyboard
Windows of some sort Acer 27" LED LCD  Samsung 19" LCD Saitek Cyborg 
PowerCaseMouseAudio
HEC 1080 800 watt NZXT Phantom Logitech M570 Wireless Trackball Philips AmBX Complete System 
Audio
Creative Omni Sound Blaster USB 
  hide details  
Reply
Phantom
(25 items)
 
  
CPUMotherboardGraphicsGraphics
AMD FX 8320 Asus Crosshair Formula V EVGA GTX 660 Sig 2 EVGA GTX 660 Sig 2 
RAMHard DriveHard DriveHard Drive
G.Skill 8 GBs DDR3 Seagate Samsung OCZ Solid 3 
Hard DriveOptical DriveCoolingCooling
OCZ Solid 3 Samsung DVD RW with Lightscribe XSPC Dual bay pump/res XSPC Delta V3 CPU Block 
CoolingCoolingCoolingOS
Phobya Compression Fittings Black Ice Xtreme II 240mm Radiator Koolance BKT-HX001 Radiator Mounting Bracket Various versions of Linux 
OSMonitorMonitorKeyboard
Windows of some sort Acer 27" LED LCD  Samsung 19" LCD Saitek Cyborg 
PowerCaseMouseAudio
HEC 1080 800 watt NZXT Phantom Logitech M570 Wireless Trackball Philips AmBX Complete System 
Audio
Creative Omni Sound Blaster USB 
  hide details  
Reply
post #33 of 67
I love all the random math I learn on this site. Now if I only knew how to apply it properly . . .
   
The Cavern
(15 items)
 
CPUMotherboardGraphicsGraphics
i5-2500k asus p8p67 deluxe EVGA GeForce GTX 580 FTW Hydro Copper 2 3072 EVGA GeForce GTX 580 FTW Hydro Copper 2 3072 
RAMHard DriveHard DriveHard Drive
Corsair Dominator 8 gig ocz agility 240 Western Digital Caviar Black 1 tb Western Digital Caviar Black 1 tb 
Optical DriveCoolingOSMonitor
blu ray TONS - See Build Log windows 7 64 bit ultimate Alienware OptX AW2310 23-inch 3D 
MonitorMonitorKeyboardPower
Alienware OptX AW2310 23-inch 3D Alienware OptX AW2310 23-inch 3D g15 corsair 1200ax 
CaseMouse
mountain mods u2-ufo rat 9 
CPUMotherboardGraphicsGraphics
i7 860 EVGA P55 FTW gtx 560 gtx 560 
RAMHard DriveHard DriveHard Drive
Corsair Dominator Western Digital Caviar Black 1 tb Western Digital Caviar Black 1 tb Intel M4 ssd 
CoolingOSMonitorPower
TONS - See Build Log windows 7 64 bit Samsung SyncMaster 2232BW x 4 Corsair 1000 
Case
antec skeleton 
CPUMotherboardGraphicsRAM
i7 860 EVGA P55 FTW EVGA GTX 295 Corsair Dominator 8 gig 
Hard DriveOptical DriveCoolingCooling
2 x Western Digital Caviar Blacks 1TB Blu-Ray Corsair H70 Everything else on air 
OSMonitorMonitorKeyboard
Windows 7, 64  Alienware OptX AW2310 23-inch 3D F Alienware OptX AW2310 23-inch 3D F Logitech G15 
PowerCaseMouse
Corsair 1000 Corsair 800D Logitech G700 
  hide details  
Reply
   
The Cavern
(15 items)
 
CPUMotherboardGraphicsGraphics
i5-2500k asus p8p67 deluxe EVGA GeForce GTX 580 FTW Hydro Copper 2 3072 EVGA GeForce GTX 580 FTW Hydro Copper 2 3072 
RAMHard DriveHard DriveHard Drive
Corsair Dominator 8 gig ocz agility 240 Western Digital Caviar Black 1 tb Western Digital Caviar Black 1 tb 
Optical DriveCoolingOSMonitor
blu ray TONS - See Build Log windows 7 64 bit ultimate Alienware OptX AW2310 23-inch 3D 
MonitorMonitorKeyboardPower
Alienware OptX AW2310 23-inch 3D Alienware OptX AW2310 23-inch 3D g15 corsair 1200ax 
CaseMouse
mountain mods u2-ufo rat 9 
CPUMotherboardGraphicsGraphics
i7 860 EVGA P55 FTW gtx 560 gtx 560 
RAMHard DriveHard DriveHard Drive
Corsair Dominator Western Digital Caviar Black 1 tb Western Digital Caviar Black 1 tb Intel M4 ssd 
CoolingOSMonitorPower
TONS - See Build Log windows 7 64 bit Samsung SyncMaster 2232BW x 4 Corsair 1000 
Case
antec skeleton 
CPUMotherboardGraphicsRAM
i7 860 EVGA P55 FTW EVGA GTX 295 Corsair Dominator 8 gig 
Hard DriveOptical DriveCoolingCooling
2 x Western Digital Caviar Blacks 1TB Blu-Ray Corsair H70 Everything else on air 
OSMonitorMonitorKeyboard
Windows 7, 64  Alienware OptX AW2310 23-inch 3D F Alienware OptX AW2310 23-inch 3D F Logitech G15 
PowerCaseMouse
Corsair 1000 Corsair 800D Logitech G700 
  hide details  
Reply
post #34 of 67
My SB system temperatures when idling, water temperature difference between cpu inlets ans outlets is just 0.2 C :



After 10 minutes of running LinX :



Shinobi XL
(11 items)
 
Cosmos 2
(9 items)
 
Raven RV03
(8 items)
 
CPUMotherboardGraphicsRAM
Intel Core i7-3770K Asrock Z77 OC Formula XFX Radeon HD 7870 XT Kingston HyperX Predator 2400 MHz 2*4 GB 
CoolingCoolingOSPower
EK Supreme HF EK-VGA Supreme HF Windows 7 Ultimate  Silverstone 1200W Strider Gold Evolution v2.0 
Case
Cooler Master Cosmos II 
  hide details  
Reply
Shinobi XL
(11 items)
 
Cosmos 2
(9 items)
 
Raven RV03
(8 items)
 
CPUMotherboardGraphicsRAM
Intel Core i7-3770K Asrock Z77 OC Formula XFX Radeon HD 7870 XT Kingston HyperX Predator 2400 MHz 2*4 GB 
CoolingCoolingOSPower
EK Supreme HF EK-VGA Supreme HF Windows 7 Ultimate  Silverstone 1200W Strider Gold Evolution v2.0 
Case
Cooler Master Cosmos II 
  hide details  
Reply
post #35 of 67
i have a temp probe in my sig rig res, and it goes out of the two GPUs into the res and the liquid temp never goes above 33c and thats on a hot day, usually only 1 to 3 degrees more then ambient

there is something wrong with your set up
Sexy Red Got Wet
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 D0 4.2GHZ evga FTW3 x58(nb/sb cooled by stacked 120mm rads) SLI Zotac gtx580 3gb (WC EK)  Corsair Dominator 6gb 1600mhz 
Hard DriveOSMonitorKeyboard
2x Raptor 150gb, 1 300gb raptor, 1 tb black caviar Win7 Ultimate (64bit) 3x Viewsonic x2268 3dVision Surround!! g-15 Logitech 
PowerCaseMouse
antec 1000w Quattro antec 1200(all fans are coolermaster r4) g-500 Logitech 
  hide details  
Reply
Sexy Red Got Wet
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 D0 4.2GHZ evga FTW3 x58(nb/sb cooled by stacked 120mm rads) SLI Zotac gtx580 3gb (WC EK)  Corsair Dominator 6gb 1600mhz 
Hard DriveOSMonitorKeyboard
2x Raptor 150gb, 1 300gb raptor, 1 tb black caviar Win7 Ultimate (64bit) 3x Viewsonic x2268 3dVision Surround!! g-15 Logitech 
PowerCaseMouse
antec 1000w Quattro antec 1200(all fans are coolermaster r4) g-500 Logitech 
  hide details  
Reply
post #36 of 67
mine are very warm indeed. In fact it heats the room very nicely, and you can feel the warm air radiating from it just being near.

Running my QX6700 and 6870 in same loop, with two 240mm rads, each with 3 fans attached:



If you want to see how abysmal my temps are, feel free to check out my sig. Problem is just a dated CPU that runs hot.
post #37 of 67
Quote:
Originally Posted by Thingamajig View Post

If you want to see how abysmal my temps are, feel free to check out my sig. Problem is just a dated CPU that runs hot.

And you're using case air to cool your upper rad!!
post #38 of 67
Quote:
Originally Posted by mm67 View Post
My SB system temperatures when idling, water temperature difference between cpu inlets ans outlets is just 0.2 C :

After 10 minutes of running LinX :
I got values of ~50Watt idle, ~130Watt running Prime95

then I stopped Prime95 on just the first core and started Furmark ...



the thing that scared me most was the noise from my PSU never heard it go at full speed before lol

anyway that's a 2.6c difference between entering cpu block and exiting gpu block, with a ~5c water-ambient delta (sensor seem accurate up to ~0.2c going by the temps I see when the system is off). Absolutely unrealistic worst case scenario ofcourse
Monolith
(17 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600K @ 4.8 , 1.42v Asus P8Z68-V PRO Gigabyte GTX 670 @ 1255/3800 Gigabyte GTX 670 @ 1255/3800 
RAMHard DriveCoolingOS
Corsair Vengeance 1866 4*4 GB Samsung 830 256GB * 2 RAID-0 MO-RA3 9*140 PRO radiator, CPU GPUs & board wat... Windows 7 Ultimate 64 
MonitorMonitorMonitorKeyboard
BenQ XL2420T 120 Hz Viewsonic VX2025WM Samsung LE32A656 1080p TV Steelseries 6Gv2 
PowerCaseMouseAudio
Corsair HX650 Fractal Design - Define XL Logitech G700 Asus Xonar DGX / Sennheiser 595 + amp 
Audio
Yamaha RX-V 661 / Jamo S606 5.1 
  hide details  
Reply
Monolith
(17 items)
 
  
CPUMotherboardGraphicsGraphics
i7 2600K @ 4.8 , 1.42v Asus P8Z68-V PRO Gigabyte GTX 670 @ 1255/3800 Gigabyte GTX 670 @ 1255/3800 
RAMHard DriveCoolingOS
Corsair Vengeance 1866 4*4 GB Samsung 830 256GB * 2 RAID-0 MO-RA3 9*140 PRO radiator, CPU GPUs & board wat... Windows 7 Ultimate 64 
MonitorMonitorMonitorKeyboard
BenQ XL2420T 120 Hz Viewsonic VX2025WM Samsung LE32A656 1080p TV Steelseries 6Gv2 
PowerCaseMouseAudio
Corsair HX650 Fractal Design - Define XL Logitech G700 Asus Xonar DGX / Sennheiser 595 + amp 
Audio
Yamaha RX-V 661 / Jamo S606 5.1 
  hide details  
Reply
post #39 of 67
I'm sure I don't understand it very well, and it sounds like there's plenty of you on this thread who do, but here's how it's been explained to me by people who know more about it. The reason there isn't a giant temp difference before and after water goes through a rad is that water is moving quickly through the loop. A small unit of water only has time to absorb or dissipate a small amount of heat energy as it passes across the hot and cooled surfaces of the blocks and rad. The water reaches an equilibrium where it's heated by the components at virtually the same rate it is cooled because the water is moving quickly. Therefore, although the blocks are heating the water and the rad is cooling it, no single component is going to heat or cool it enough to show much of a difference before and after because the water has reached relative equilibrium being heated and cooled in small increments as it moves. This is how I think of it. I'm sure more knowledgeable people will correct me if I'm wrong.
    
CPUMotherboardGraphicsRAM
Phenom II X6 1100T ASUS Crosshair IV Formula 2x ASUS EAH6970 Team Xtreem LV Series 8GB @ 2000MHz 
Hard DriveOSMonitorKeyboard
Intel 510 Series 120GB SATA SSD Windows 7 2x Samsung SyncMaster Microsoft Sidewinder X4 
PowerCaseMouse
ENERMAX REVOLUTION85+ ERV1020EWT 1020W NZXT Tempest Logitech G500 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Phenom II X6 1100T ASUS Crosshair IV Formula 2x ASUS EAH6970 Team Xtreem LV Series 8GB @ 2000MHz 
Hard DriveOSMonitorKeyboard
Intel 510 Series 120GB SATA SSD Windows 7 2x Samsung SyncMaster Microsoft Sidewinder X4 
PowerCaseMouse
ENERMAX REVOLUTION85+ ERV1020EWT 1020W NZXT Tempest Logitech G500 
  hide details  
Reply
post #40 of 67
Quote:
Originally Posted by Nicktlloyd View Post
---snip---
Without getting into the math, this is pretty much what happens.
 
Liquid i5
(18 items)
 
Budget BOINCer
(11 items)
 
CPUMotherboardGraphicsGraphics
Intel i7 3930k Asus Rampage IV Gene Micro ATX LGA2011 Diamond Radeon HD 7970 Diamond Radeon HD 7970 
RAMHard DriveCoolingOS
G.Skill Ripjaws X Series 16GB (4 x 4GB) DDR3-1866 Samsung 840 Pro Series 256GB Heatkiller Waterblocks! Windows 8 Pro 
PowerCase
Seasonic X-850 Mountain Mods H2gO, black wrinkle, Left H Windo... 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.5ghz 1.428v Gigabyte GA-P67A-UD4-B3 EVGA 570 SC SLI@ 900/2000 1.1v G-Skill Ripjaws 16gb 
Hard DriveHard DriveOptical DriveCooling
Crucial C300 128gb Samsung F4 2TBx4 Raid5 LG Bluray Combo GPU - HK GPUx3 
CoolingCoolingOSMonitor
CPU - HK Rev 3.0 360+120 Rads, Gentle Typhoon AP-15s Win7 Pro x64 Samsung SyncMaster XL2370 
PowerCaseMouseAudio
Corsair HX750w Cooler Master HAF X Logitech G9 Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Phenom II x4 945 MSI 790FX-GD70 3x HD 5870 G-Skill Ripjaws 2x2gb Blue 
Hard DriveCoolingCoolingCooling
Seagate 320gb CPU - XSPC Rasa GPUs - XSPC 5870 & MCW82 RS240 & EX240 
OSPowerCase
XP Pro Seasonic Platinum 860 Fractal Arc Midi 
  hide details  
Reply
 
Liquid i5
(18 items)
 
Budget BOINCer
(11 items)
 
CPUMotherboardGraphicsGraphics
Intel i7 3930k Asus Rampage IV Gene Micro ATX LGA2011 Diamond Radeon HD 7970 Diamond Radeon HD 7970 
RAMHard DriveCoolingOS
G.Skill Ripjaws X Series 16GB (4 x 4GB) DDR3-1866 Samsung 840 Pro Series 256GB Heatkiller Waterblocks! Windows 8 Pro 
PowerCase
Seasonic X-850 Mountain Mods H2gO, black wrinkle, Left H Windo... 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.5ghz 1.428v Gigabyte GA-P67A-UD4-B3 EVGA 570 SC SLI@ 900/2000 1.1v G-Skill Ripjaws 16gb 
Hard DriveHard DriveOptical DriveCooling
Crucial C300 128gb Samsung F4 2TBx4 Raid5 LG Bluray Combo GPU - HK GPUx3 
CoolingCoolingOSMonitor
CPU - HK Rev 3.0 360+120 Rads, Gentle Typhoon AP-15s Win7 Pro x64 Samsung SyncMaster XL2370 
PowerCaseMouseAudio
Corsair HX750w Cooler Master HAF X Logitech G9 Razer Barracuda AC-1 
CPUMotherboardGraphicsRAM
Phenom II x4 945 MSI 790FX-GD70 3x HD 5870 G-Skill Ripjaws 2x2gb Blue 
Hard DriveCoolingCoolingCooling
Seagate 320gb CPU - XSPC Rasa GPUs - XSPC 5870 & MCW82 RS240 & EX240 
OSPowerCase
XP Pro Seasonic Platinum 860 Fractal Arc Midi 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Water Cooling
Overclock.net › Forums › Cooling › Water Cooling › How hot does your Res water get?