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How come my CPU is hotter then his?

post #1 of 14
Thread Starter 
His stats

-Corsair A50
-i5 2500k
-ASRock P67 Extreme4

core#0 54c
core#1 62c
core#2 64c
core#3 63c

core Voltage 1.304

corespeed 4500mhz

------------------

Mine
-corsair h70
-i5 2500k
-ASUS p8p67 pro

core#0 62c
core#1 73c
core#2 70c
core#3 68c

core Voltage 1.272

corespeed 4400mhz

I'm still dropping my coreV but I was waiting for the IntelBurn to complete
as saw his Stats.

I'm still very new to OC and your temps drop with lower coreV right? why are his temps lower but coreV higher? And my H70 should be way better at cooling
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My System
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i5 2500k Asus p8p67 pro NVIDIA SLI GeForce GTX 560 Ti DDR3 1600 8GB 
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post #2 of 14
Ambient temps.
     
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RAID 0* OCZ Vertex 3 120GBX2 (OS)+ 4X 2TB WD Green Windows 7 Ultimate 64Bit 30" NEC MultiSync PA301W Filco Majestouch-2 Cherry MX Red 
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Corsair AX1200 1200W 80 Plus Gold 100% Modular Corsair Obsidian 800D Razor Mamba 4G Steelseries SX 
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Bowers & Wilkins PM1 
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post #3 of 14
Better Thermal paste?
-Try Ic diamond 24 carat got better temps vs AS5 3-5 better

Ambient temps
Stronger push/full fans

there's a lot of factors that come in to play
Black
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Black
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post #4 of 14
Ambient temps may have something to do with it as Dorksterr stated but usually its subpar CPU and CPU cooler installation, everything from the CPU paste to the case airflow needs to be golden.
buildX
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X3Elite (HTPC)
(14 items)
 
Dell XPS L702X
(11 items)
 
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Core i7 930 @ 4.0GHz (24/7) HT/on  Asus P6TD Deluxe Gigabyte 2GB GTX 670 Windforce3X OC  12GB OCZ Gold 1600 (tri-channel) 
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buildX
(16 items)
 
X3Elite (HTPC)
(14 items)
 
Dell XPS L702X
(11 items)
 
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Core i7 930 @ 4.0GHz (24/7) HT/on  Asus P6TD Deluxe Gigabyte 2GB GTX 670 Windforce3X OC  12GB OCZ Gold 1600 (tri-channel) 
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Samsung 850 EVO 250GB Seagate Barracuda 500GB 7.2K 16MB Cache Prolimatech Megahalem Rev.B (Push/Pull) Windows 7 Home Premium 64 
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HP OMEN Z4D33AA 27" 1440p 165Hz 1MS G-Sync Razer BlackWidow Ultimate  OCZ ModXStream Pro 600W XClio Windtunnel 
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Razer DeathAdder  Razer Goliathus 444mm x 355mm - Speed Edition ... 
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AMD Phenom II 720 X3 BE @ 3.2GHz 24/7 MSi 770-G45 Sapphire Radeon HD 6870  8GB GSkill RipJaw 1333Mhz  
Hard DriveOptical DriveOSMonitor
1TB Samsung F3  DVD+-RW  Windows 7 Home Premium 64bit 60" LG 60PA5500 Plasma 
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Acer X1373WH Projector Corsair CX500 Cooler Master 430 
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i5-2430M Intel HD Graphics  Nvidia 1GB GT 550M (GF116) w/Optimus|DX11|144 ... 6GB DDR3  
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post #5 of 14
You could have a higher leakage chip than he does.

My first 2500k did 4.8GHz, 1.52v (pretty bad honestly). Load temps of 67*C.
My current 2500k does 4.8GHz, 1.41v (average). Load temps of 73*C.

This is due to the way the IHS sits on top of the CPU. My current chip likely doesn't have as good of a mount on the IHS to the die. It could also actually be producing more heat with less voltage, due to the possibility of my chip being less efiicient from leakage of current.

Many possibilities out there honestly.

Now push that 2500k higher!!!!
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
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i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
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Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
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(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
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Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
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Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
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60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
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Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
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NAStradamous
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i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
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Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
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Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
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60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
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Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
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post #6 of 14
Maybe a reseat is required or as dorksterr said ambients make a huge difference. Just remember not all cpu's are the same
it looks alive
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Sandy Transformed
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it looks alive
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Intel X25-M G2 80GB 3x Samsung F3 500GB RAID 0 EK Supreme HF Full Copper Windows 7 Ultimate 64bit 
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post #7 of 14
Not all CPUs are created equal. Not all mounts are the same. Not all environments are the same. There's alot of variables.
post #8 of 14
there are a ton of reasons.
Ambient temp
Fan selection
Mods
TIM
CPU surface
Block surface

Plus the above mentions.
Black beauty
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post #9 of 14
Thread Starter 
Well I almost bought arctic silver 5 thermal paste but the h70 comes with its own paste I guess I should go out and buy some and reinstall : /

Last question its better to have lower vcore right?
Edited by VisitorQ - 5/4/11 at 1:13pm
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k Asus p8p67 pro NVIDIA SLI GeForce GTX 560 Ti DDR3 1600 8GB 
Hard DriveOSMonitorKeyboard
1TB Windows 7 Home pre Asus VG236 120hz Razer Lycosa 
PowerCaseMouse
Antec 850W NZXT White Phantom Razer Diamondback 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k Asus p8p67 pro NVIDIA SLI GeForce GTX 560 Ti DDR3 1600 8GB 
Hard DriveOSMonitorKeyboard
1TB Windows 7 Home pre Asus VG236 120hz Razer Lycosa 
PowerCaseMouse
Antec 850W NZXT White Phantom Razer Diamondback 
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post #10 of 14
Chip, case temp, ambient, fan speed, accuracy of mobo sensors etc.

The only TRUE way to compare would be to put HIS chip on YOUR mobo and see what happens. Then put yours on his and compare.
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SFF: HADRON
(10 items)
 
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i7 3930K @ 4.8Ghz offset ASrock X79 Extreme6/GB EVGA GTX680 FTW with EK waterblock EVGA GTX650 for PhysX 
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G-Skill 4x4GB DDR3 1866 8-9-9-24@1.5V Samsung 840 Pro 128GB Agility 3 240GB x2 RAID 0 WD 500GB X2 RAID 0 
CoolingCoolingCoolingCooling
XSPC Raystorm XSPC Dual Bay reservoir with Alphacool variable... Alphacool NexXxoS UT60 Full Copper Triple 120mm... EK GTX680 FTW waterblock 
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Windows 7 64 bit Ultimate HP tSS-25X11LED 25" 1080p PC Power&Cooling Silentpower 910W Xigmatek Elysium 
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Razer Deathadder 3500 Rocketfish Creative Sound Core3D Logitech Z5300 
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960T unlocked to X6 ASUS M4A79XTD Evo Sapphire HD6870 1GB 2x2GB Ripjaws 7-8-7-24 F3-12800CL7D-4GBRM  
Hard DriveHard DriveOptical DriveCooling
Crucial M4 128GB WD 320GB HDD Lite-On DVD-RW Corsair H100 
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Win 7 x64 Ultimate OCZ Stealthstream 600W HAF XB 
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3570K P8Z77-I MSI 560 Ti TF2 Samsung 20nm 
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More Cores
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SFF: HADRON
(10 items)
 
CPUMotherboardGraphicsGraphics
i7 3930K @ 4.8Ghz offset ASrock X79 Extreme6/GB EVGA GTX680 FTW with EK waterblock EVGA GTX650 for PhysX 
RAMHard DriveHard DriveHard Drive
G-Skill 4x4GB DDR3 1866 8-9-9-24@1.5V Samsung 840 Pro 128GB Agility 3 240GB x2 RAID 0 WD 500GB X2 RAID 0 
CoolingCoolingCoolingCooling
XSPC Raystorm XSPC Dual Bay reservoir with Alphacool variable... Alphacool NexXxoS UT60 Full Copper Triple 120mm... EK GTX680 FTW waterblock 
OSMonitorPowerCase
Windows 7 64 bit Ultimate HP tSS-25X11LED 25" 1080p PC Power&Cooling Silentpower 910W Xigmatek Elysium 
MouseMouse PadAudioAudio
Razer Deathadder 3500 Rocketfish Creative Sound Core3D Logitech Z5300 
CPUMotherboardGraphicsRAM
960T unlocked to X6 ASUS M4A79XTD Evo Sapphire HD6870 1GB 2x2GB Ripjaws 7-8-7-24 F3-12800CL7D-4GBRM  
Hard DriveHard DriveOptical DriveCooling
Crucial M4 128GB WD 320GB HDD Lite-On DVD-RW Corsair H100 
OSPowerCase
Win 7 x64 Ultimate OCZ Stealthstream 600W HAF XB 
CPUMotherboardGraphicsRAM
3570K P8Z77-I MSI 560 Ti TF2 Samsung 20nm 
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Crucial M500 Kuhler 620 Windows 7 x64 52" Samsung LED TV 
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EVGA Hadron Air Denon receiver/ Polk audio 
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