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i7-5820K CPU Hitching

post #1 of 8
Thread Starter 
Hey guys, can anyone let me know if this is normal behavior, or maybe an idea what might be causing it (I'm currently running Minecraft while capturing this image).

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Dynamix
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WD Caviar Black, 500gb OCZ Solid 3 Sony Optiarc Corsair H50 
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post #2 of 8
Looks normal. Take into account that the 5820K has 6 physical cores and 12 logical cores (A.K.A 6 hyperthreaded cores). Can't really expect much games to take advantage of the hyperthreaded cores, most games take up to 1-4 cores and any higher not much games utilise that many.

If I'm correct the physical cores are 1, 3, 5, 7, 9 and 11 while the hyperthreaded cores are 2, 4, 6, 8, 10 and 12.
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post #3 of 8
Minecraft is using the physical cores, but not the hyperthreading, for some reason. But, it probably doesn't need THAT much anyway.
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Storm Scout
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The Blackbox
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Potato Scraps
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CPUMotherboardGraphicsRAM
Intel core i7 4790K @ 4.4 Ghz Gigabyte z97 G1 Sniper Asus GTX 1070 Strix @ 2050 Core 2 x 8 GB Trident X 2400 MHz 
Hard DriveHard DriveOptical DriveCooling
256 GB Crucial M4 SSD 2x2 TB Seagate Barracuda HDD (RAID 0) Blu-ray Burner Corsair H80i 
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Windows 10 Pro Ultrawide LG 34UC88-B CM Devastator 550w OCZ Fatal1ty 
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CM Storm Scout 2 Logitech G300s Lootcrate special Borderlands 2 mouse mat 
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Phenom 1090T @ 3.7 Ghz all cores Asus M4A89GTD PRO USB3 Gigabyte GTX 570 @ 900 Core 2x 4GB Corsair Vengeance DDR3 1600 @ 1333 7-7-7... 
Hard DriveOptical DriveCoolingCooling
90 GB Agility 3 (Boot) 2x500 GB WD Blue Raid 0(... None Corsair H60 Aerocool shark push pull 
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Win 10 Pro Samsung 46" TV Wireless Microsoft entertainment desktop Seasonic x750 Gold 
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Corsair Spec-01  Wireless Microsoft entertainment desktop 
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Athlon 64 3000+ MS-7139 XFX Geforce 9600 GSO 2 GB DDR 400 
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200 GB Seagate 2x DVD Burners 1090T Stock Cooler Windows 7 64 Bit 
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post #4 of 8
I don't see any issues with that.
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Desktop!
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Spare Gaming Rig
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CPUMotherboardGraphicsRAM
i7 7700k @ 5011Mhz @ 1.392v 24/7 Z270 Taichi eVGA GTX 1080 ACX 3.0 G.Skill Flare X 16GB 3200CL14 @ 3466CL14 
Hard DriveHard DriveCoolingMonitor
256GB Samsung 850 Pro 1TB Samsung 850 Evo NZXT Kraken X52 Dell S2417DG 165Hz 1440p G-Sync 
KeyboardPowerCaseMouse
Razer Ornata Chroma Corsair 750 RM Phanteks Evolv ATX Alienware AW958 Elite 
Audio
Razer Kraken 7.1 V2 Mercury 
CPUMotherboardGraphicsRAM
i7 4790k @ 4.6Ghz Asus MAXIMUS VII GENE GTX 980 Ti @ 1400 Mhz 4 x 4GB (16GB) Corsair LPX DDR3 
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240GB Seagate 1TB RAID HDD Cosair H240 Windows 10 
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post #5 of 8
Thread Starter 
Well you see, every time those spikes appear in the off-cores, the game will stall for a second (eg: hitching).
Dynamix
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-860 Gigabyte GA-P55A-UD4P Radeon 7970 Corsair Domintor Twins + Other = 16 Gb 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Black, 500gb OCZ Solid 3 Sony Optiarc Corsair H50 
OSMonitorKeyboardPower
Windows 7 Ultimate Samsung P2570HD + Other Logitech G110 Corsair 750W HX 
CaseMouse
Antec p183 Logitech MX Revolution 
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Dynamix
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-860 Gigabyte GA-P55A-UD4P Radeon 7970 Corsair Domintor Twins + Other = 16 Gb 
Hard DriveHard DriveOptical DriveCooling
WD Caviar Black, 500gb OCZ Solid 3 Sony Optiarc Corsair H50 
OSMonitorKeyboardPower
Windows 7 Ultimate Samsung P2570HD + Other Logitech G110 Corsair 750W HX 
CaseMouse
Antec p183 Logitech MX Revolution 
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post #6 of 8
that memory usage seems a bit high...
Shion
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Shion
(18 items)
 
Faithful One
(10 items)
 
Office Rig
(8 items)
 
CPUMotherboardGraphicsRAM
i7-3770 MSI Z77A-G45 Thunderbolt MSI GTX 970 4GD5T OC Corsair CML8GX3M2A1600C9 
Hard DriveHard DriveHard DriveHard Drive
Seagate ST500DM002-1BD142 Maxtor STM380815AS WD Blue WD10EZEX WD Green WD30EZRX 
Optical DriveCoolingOSOS
ASUS DRW-24D3ST Thermalright True Spirit 120 Windows 7 Professional SP1 x64 Windows 8.1 Pro x64 
MonitorKeyboardPowerCase
LG 32LN5400 FHDTV Logitech K200 Enermax NAXN ENP-650AWT Thermaltake Suppressor F31 
MouseAudio
Logitech B100 Logitech Z103 
CPUCPUMotherboardGraphics
E5700 E2160 ASRock G31-MS Palit GT 220 
RAMOptical DriveCoolingOS
Deam DDR2 400  Samsung OEM DRW FOXCONN Win 7 Ultimate 32 
PowerCase
Generic 450W PSU Generic Budget Case 
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i3 3220 Dell Inc 042P49 Kingston KVT8FP-HYC Seagate Barracuda ST500DM002-1BD142 
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post #7 of 8
Quote:
Originally Posted by Luciferxy View Post

that memory usage seems a bit high...

Indeed it is. I'm going to assume heavily modded minecraft / high-res texture packs in play here.
Gaming Computer
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Intel Core 2 Quad Q6600 Asustek P5Q-PRO Nvidia 9800 GTX+ Kingston DDR2 8gb 
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Western Digital 1 TB Pioneer Noctua NH-U9B Windows 7 Ultimate 64-bit 
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Dell Monitor Logitech G110 Antec 750W Thermaltake Aluminium Old Case 
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Logitech G500 Gaming Mouse Generic Mousepad Soundblaster 5.1 VX 
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Gaming Computer
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CPUMotherboardGraphicsRAM
Intel Core 2 Quad Q6600 Asustek P5Q-PRO Nvidia 9800 GTX+ Kingston DDR2 8gb 
Hard DriveOptical DriveCoolingOS
Western Digital 1 TB Pioneer Noctua NH-U9B Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Dell Monitor Logitech G110 Antec 750W Thermaltake Aluminium Old Case 
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post #8 of 8
Disable HT in BIOS, then test it.
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