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2500k bottlenecking Crysis 3?

post #1 of 4
Thread Starter 
So I decided to crank the settings on crysis 3 and put it on one screen and see how it ran, and it ended up running at 30-35fps, with both my GPUs at ~50% usage. I alttabbed out and my CPU was close to 80-90% usage, would this be the issue? I see threads about people maxing crysis on much weaker systems than mine...
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2014 Rebuild
(15 items)
 
HTPC
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Processor Z97X-UD5H-BK NVIDIA GeForce GTX 970 HyperX 
Hard DriveHard DriveCoolingOS
OCZ Vertex  Western Digital Green Corsair H100 Windows 7 Ultimate 
MonitorKeyboardPowerCase
2x Asus PB278Q 27" 1440p Leopold FC660c Corsair HX750 Corsair 780t 
MouseMouse PadAudio
Naos Mionix 7000 Xtrac Ripper XL Klipsch ProMedia 2.1 
CPUMotherboardGraphicsRAM
AMD 1090t Asus M4A88TD-V MSI 560ti  G.Skill Ripjaws 
Hard DriveCoolingOSMonitor
Western Digital Green Cooler Master Hyper N520 Windows 7 Pro Samsung 46" 120hz LED 
KeyboardPowerCaseMouse
Logitech K400 wireless Corsair CX430 CM Storm Scout Touchpad 
AudioAudio
Denon E300 AVR Klipsch Icon KF26 x2 
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post #2 of 4
Well as you just said, if other people can max out on the same rig, it's probably not a CPU bottleneck. What are your temps like? Might sound like throttling. Have you done the obligatory driver check etc?
 
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CPUGraphicsRAMHard Drive
Intel Core i5 (4. Gen) 4210U / 1.7 GHz NVIDIA GeForce 840M - 2 GB DDR3 SDRAM 1600Mhz 8GB SSHD 1TB 
Optical DriveCoolingOSMonitor
Yes great 10mm coolers everywhere at max speed Windows 8 15,6" 
Keyboard
The Lenovo one 
CPUMotherboardGraphicsRAM
[Intel] i5 2500k 4.5Ghz @ 1.35V [ASUS] Z77 TUF [Gainward] GTX 670 [Corsair] Vengeance 2x4GB 
Hard DriveHard DriveCoolingCooling
[Samsung] 830 SSD 128GB [Seagate] Barracuda® 1TB [XSPC] Raystorm CPU Block Aerocool 200mm White Case Fan 
CoolingCoolingCoolingCooling
[EK] 1/4" Fittings [EK] DDC X-Res CSQ Top/Res combo [Laing] DDC-3 10W Pump [XSPC] Razor Block + Backplate 
CoolingCoolingCoolingCooling
[XSPC] 1/4" White Tubing [HW Labs] GTS 360 Lite Rad [Corsair] 3x SP120 Quiet Edition Rad Fans [Corsair] 1x AF120 Quiet Edition Case Fan 
OSMonitorKeyboardPower
[Windows] 8 64-bit [Philips] 27E LSB [Corsair] Vengeance K90 [OCZ] 600W 
CaseMouseMouse PadAudio
[Corsair] 600t SE [Corsair] M90 [Cooler Master] Storm XL Mousepad [Beyerdynamic] DT990 Pro 250Ohm 
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[Fiio] E7 [Phobya] Touch 6 Fan Controller 
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Study Laptop
(9 items)
 
 
CPUGraphicsRAMHard Drive
Intel Core i5 (4. Gen) 4210U / 1.7 GHz NVIDIA GeForce 840M - 2 GB DDR3 SDRAM 1600Mhz 8GB SSHD 1TB 
Optical DriveCoolingOSMonitor
Yes great 10mm coolers everywhere at max speed Windows 8 15,6" 
Keyboard
The Lenovo one 
CPUMotherboardGraphicsRAM
[Intel] i5 2500k 4.5Ghz @ 1.35V [ASUS] Z77 TUF [Gainward] GTX 670 [Corsair] Vengeance 2x4GB 
Hard DriveHard DriveCoolingCooling
[Samsung] 830 SSD 128GB [Seagate] Barracuda® 1TB [XSPC] Raystorm CPU Block Aerocool 200mm White Case Fan 
CoolingCoolingCoolingCooling
[EK] 1/4" Fittings [EK] DDC X-Res CSQ Top/Res combo [Laing] DDC-3 10W Pump [XSPC] Razor Block + Backplate 
CoolingCoolingCoolingCooling
[XSPC] 1/4" White Tubing [HW Labs] GTS 360 Lite Rad [Corsair] 3x SP120 Quiet Edition Rad Fans [Corsair] 1x AF120 Quiet Edition Case Fan 
OSMonitorKeyboardPower
[Windows] 8 64-bit [Philips] 27E LSB [Corsair] Vengeance K90 [OCZ] 600W 
CaseMouseMouse PadAudio
[Corsair] 600t SE [Corsair] M90 [Cooler Master] Storm XL Mousepad [Beyerdynamic] DT990 Pro 250Ohm 
AudioOther
[Fiio] E7 [Phobya] Touch 6 Fan Controller 
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post #3 of 4
Thread Starter 
GPUs run at like 50c when it's like that, cause of the low usage. CPU never really gets above 50c either. I think I am one version behind on nvidia drivers, but it maxs out my GPUs if I'm playing 3 screens on medium.
2014 Rebuild
(15 items)
 
HTPC
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Processor Z97X-UD5H-BK NVIDIA GeForce GTX 970 HyperX 
Hard DriveHard DriveCoolingOS
OCZ Vertex  Western Digital Green Corsair H100 Windows 7 Ultimate 
MonitorKeyboardPowerCase
2x Asus PB278Q 27" 1440p Leopold FC660c Corsair HX750 Corsair 780t 
MouseMouse PadAudio
Naos Mionix 7000 Xtrac Ripper XL Klipsch ProMedia 2.1 
CPUMotherboardGraphicsRAM
AMD 1090t Asus M4A88TD-V MSI 560ti  G.Skill Ripjaws 
Hard DriveCoolingOSMonitor
Western Digital Green Cooler Master Hyper N520 Windows 7 Pro Samsung 46" 120hz LED 
KeyboardPowerCaseMouse
Logitech K400 wireless Corsair CX430 CM Storm Scout Touchpad 
AudioAudio
Denon E300 AVR Klipsch Icon KF26 x2 
  hide details  
Reply
2014 Rebuild
(15 items)
 
HTPC
(14 items)
 
 
CPUMotherboardGraphicsRAM
Intel Processor Z97X-UD5H-BK NVIDIA GeForce GTX 970 HyperX 
Hard DriveHard DriveCoolingOS
OCZ Vertex  Western Digital Green Corsair H100 Windows 7 Ultimate 
MonitorKeyboardPowerCase
2x Asus PB278Q 27" 1440p Leopold FC660c Corsair HX750 Corsair 780t 
MouseMouse PadAudio
Naos Mionix 7000 Xtrac Ripper XL Klipsch ProMedia 2.1 
CPUMotherboardGraphicsRAM
AMD 1090t Asus M4A88TD-V MSI 560ti  G.Skill Ripjaws 
Hard DriveCoolingOSMonitor
Western Digital Green Cooler Master Hyper N520 Windows 7 Pro Samsung 46" 120hz LED 
KeyboardPowerCaseMouse
Logitech K400 wireless Corsair CX430 CM Storm Scout Touchpad 
AudioAudio
Denon E300 AVR Klipsch Icon KF26 x2 
  hide details  
Reply
post #4 of 4
What is your i5 clocked at?

Also check vram usage(Doesnt sound like your hitting cap though would drop to super low fps if were) Also run it with a single 680 and see if fps is near the same.
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i7 3770k sabertooth z77 gtx 980 ti gtx 980 ti 
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corsair 2400 2 tb samsung ssd Custom loop Evga 1300w 
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case lam mercury S8 
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Rig
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i7 3770k sabertooth z77 gtx 980 ti gtx 980 ti 
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corsair 2400 2 tb samsung ssd Custom loop Evga 1300w 
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case lam mercury S8 
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