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GPU 7810 Inconsistent Performance

post #1 of 4
Thread Starter 
Greetings,

What's with this:

33k on this WU:


19 on the same WU:


31k on another 7810 WU:


What is wrong with 7810? Why isn't it consistent?
Windy
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Windy
(17 items)
 
Full Auto GPU-O
(15 items)
 
 
CPUMotherboardGraphicsRAM
i7 970 B1 @ 4.25GHz EVGA X58 Classified 3 (E770) EVGA GTX 970 SSC 24GB Corsair XMS3 
Hard DriveHard DriveHard DriveOptical Drive
Crucial M500 120GB Crucial M4 256GB Samsung Spinpoint F3 1TB (2) LG BD-RW 
CoolingOSMonitorKeyboard
Corsair H50 w/Scythe SFF21F Windows 10 Home Premium 64-bit Dell S2740L Deck Legend 105 - Fire / Linear 
PowerCaseMouseMouse Pad
Corsair AX 750 Soldam Windy Black Knight Mionix Avior 8200 Rocketfish Speed 
Audio
Creative Soundblaster XTreme Audio 
CPUMotherboardGraphicsRAM
i3 540 Asus P7H55-M-PRO EVGA GTX 1070 FTW2 iCX 4GB Corsair DDR3-1600 
Hard DriveHard DriveOptical DriveOS
256GB Samsung 850 Pro 640GB Western Digital Caviar Black Lite-On CD/DVD Burner Linux Mint 18.1 
OSMonitorKeyboardPower
Windows 7 Home Premium 64-bit Samsung 2333HD Deck Legend 105 - Ice EVGA Supernova 650W P2 
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Lian Li Velocity Micro Custom Logitech G500 Rocketfish Speed 
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post #2 of 4
My noobie advise is .. because you're looking at PPD which on core 17 units is close to useless because of the way it keep saving (utilisation drops). HFM doesn't have this problem (or at least not as severe).
Just a 'puter
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Just a 'puter
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Samsung 950 PRO 512GB Crucial M4 256GB RX360 V3 Koolance CPU-380I 
CoolingCoolingOSMonitor
Koolance RP-452X2 Reservoir Koolance PMP-450 12V Variable Speed Pump Windows 10 Pro x64 benq XL2411Z 
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logitech G510 Seasonic X-760 Corsair 800D Mionix Castor 
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post #3 of 4

It's the variable TPF, throws FAHControl's PPD estimate way off. 

post #4 of 4
Thread Starter 
Wait, so they did this on purpose? Why?
Windy
(17 items)
 
Full Auto GPU-O
(15 items)
 
 
CPUMotherboardGraphicsRAM
i7 970 B1 @ 4.25GHz EVGA X58 Classified 3 (E770) EVGA GTX 970 SSC 24GB Corsair XMS3 
Hard DriveHard DriveHard DriveOptical Drive
Crucial M500 120GB Crucial M4 256GB Samsung Spinpoint F3 1TB (2) LG BD-RW 
CoolingOSMonitorKeyboard
Corsair H50 w/Scythe SFF21F Windows 10 Home Premium 64-bit Dell S2740L Deck Legend 105 - Fire / Linear 
PowerCaseMouseMouse Pad
Corsair AX 750 Soldam Windy Black Knight Mionix Avior 8200 Rocketfish Speed 
Audio
Creative Soundblaster XTreme Audio 
CPUMotherboardGraphicsRAM
i3 540 Asus P7H55-M-PRO EVGA GTX 1070 FTW2 iCX 4GB Corsair DDR3-1600 
Hard DriveHard DriveOptical DriveOS
256GB Samsung 850 Pro 640GB Western Digital Caviar Black Lite-On CD/DVD Burner Linux Mint 18.1 
OSMonitorKeyboardPower
Windows 7 Home Premium 64-bit Samsung 2333HD Deck Legend 105 - Ice EVGA Supernova 650W P2 
CaseMouseMouse Pad
Lian Li Velocity Micro Custom Logitech G500 Rocketfish Speed 
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Windy
(17 items)
 
Full Auto GPU-O
(15 items)
 
 
CPUMotherboardGraphicsRAM
i7 970 B1 @ 4.25GHz EVGA X58 Classified 3 (E770) EVGA GTX 970 SSC 24GB Corsair XMS3 
Hard DriveHard DriveHard DriveOptical Drive
Crucial M500 120GB Crucial M4 256GB Samsung Spinpoint F3 1TB (2) LG BD-RW 
CoolingOSMonitorKeyboard
Corsair H50 w/Scythe SFF21F Windows 10 Home Premium 64-bit Dell S2740L Deck Legend 105 - Fire / Linear 
PowerCaseMouseMouse Pad
Corsair AX 750 Soldam Windy Black Knight Mionix Avior 8200 Rocketfish Speed 
Audio
Creative Soundblaster XTreme Audio 
CPUMotherboardGraphicsRAM
i3 540 Asus P7H55-M-PRO EVGA GTX 1070 FTW2 iCX 4GB Corsair DDR3-1600 
Hard DriveHard DriveOptical DriveOS
256GB Samsung 850 Pro 640GB Western Digital Caviar Black Lite-On CD/DVD Burner Linux Mint 18.1 
OSMonitorKeyboardPower
Windows 7 Home Premium 64-bit Samsung 2333HD Deck Legend 105 - Ice EVGA Supernova 650W P2 
CaseMouseMouse Pad
Lian Li Velocity Micro Custom Logitech G500 Rocketfish Speed 
  hide details  
Reply
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