Overclock.net › Forums › Graphics Cards › Graphics Cards - General › FPS Difference between X16 and X4 slots
New Posts  All Forums:Forum Nav:

FPS Difference between X16 and X4 slots - Page 2

Poll Results: Which set was run on X16 Pcie slot?

 
  • 50% (2)
    Set 1
  • 50% (2)
    Set 2
4 Total Votes  
post #11 of 15
OK kind of off topic but if I had two cards in sli and put a third in the number 3 slot which is 4x would that be detrimental to performance. My mother board is first slot 16x, when two are in use they run at 8x and the third puts them at 4x. The third card would be dedicated for physics. I've heard that third gen PCIe 8x is as good as second gen 16x for transferring data. Am I way off here, any ideas? confusedsmiley.png
post #12 of 15
Thread Starter 
Note Your X4 slot is pcie 2.0 versus the other 2 which are pcie 3.0
FX Klasse
(25 items)
 
  
CPUMotherboardGraphicsGraphics
AMD FX 8350 SABERTOOTH 990FX R2.0 MSI R9 290X Lightning MSI R9 290X Lightning 
RAMRAMRAMHard Drive
Corsair  Corsair  g.skill sniper gaming series 16gb 2400mhz ddr3 WD 1 TB  
Hard DriveHard DriveHard DriveHard Drive
WD 320 GB OCZ vertex 3 64GB Samsung 840 Pro 128GB Seagate 250 GB  
Hard DriveOptical DriveCoolingOS
Crucial MX300 525 GB Samsung SH-S223L Cooler Master Glacer 240l Windows 8.1 Pro N 64 bit 
OSMonitorMonitorKeyboard
Windows 10 Pro 64 bit AOC 2462w Lenovo L2261wA Razer Lycosa 
PowerCaseMouseAudio
Antec HCG 750 Rosewill Future corsair vengeance m65 Turtle Beach Montego DDL 
Other
Altec Lansing ADA 995 
  hide details  
Reply
FX Klasse
(25 items)
 
  
CPUMotherboardGraphicsGraphics
AMD FX 8350 SABERTOOTH 990FX R2.0 MSI R9 290X Lightning MSI R9 290X Lightning 
RAMRAMRAMHard Drive
Corsair  Corsair  g.skill sniper gaming series 16gb 2400mhz ddr3 WD 1 TB  
Hard DriveHard DriveHard DriveHard Drive
WD 320 GB OCZ vertex 3 64GB Samsung 840 Pro 128GB Seagate 250 GB  
Hard DriveOptical DriveCoolingOS
Crucial MX300 525 GB Samsung SH-S223L Cooler Master Glacer 240l Windows 8.1 Pro N 64 bit 
OSMonitorMonitorKeyboard
Windows 10 Pro 64 bit AOC 2462w Lenovo L2261wA Razer Lycosa 
PowerCaseMouseAudio
Antec HCG 750 Rosewill Future corsair vengeance m65 Turtle Beach Montego DDL 
Other
Altec Lansing ADA 995 
  hide details  
Reply
post #13 of 15
Quote:
Originally Posted by 0493mike View Post

OK kind of off topic but if I had two cards in sli and put a third in the number 3 slot which is 4x would that be detrimental to performance. My mother board is first slot 16x, when two are in use they run at 8x and the third puts them at 4x. The third card would be dedicated for physics. I've heard that third gen PCIe 8x is as good as second gen 16x for transferring data. Am I way off here, any ideas? confusedsmiley.png

It won't matter because you won't be able to go three way SLI like that. The third slot won't harm performance at all for the other 2 slots.
Junkyard
(18 items)
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2320 @ 3.1GHz MSI B75MA-E33 HIS HD7970 3GB @ 1050 / 1700, 1.17v Patriot 2x4GB DDR3-1066 
Hard DriveHard DriveOptical DriveCooling
Crucial MX100 256GB WD Green 2TB DVDRW Corsair H50 Push / Pull 
CoolingOSMonitorMonitor
NZXT 120mm fans strapped to stock 7970 cooler Windows 10 Pro Dell 3007WFP Dell 2007FP 
MonitorKeyboardPowerCase
Dell 2007FP Cheap Toshiba (R.I.P. Ducky) PC Power & Cooling Silencer MKIII 950w Cheap Garbage (free) 
MouseAudio
Logitech G602 Yardsale Special 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
Junkyard
(18 items)
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2320 @ 3.1GHz MSI B75MA-E33 HIS HD7970 3GB @ 1050 / 1700, 1.17v Patriot 2x4GB DDR3-1066 
Hard DriveHard DriveOptical DriveCooling
Crucial MX100 256GB WD Green 2TB DVDRW Corsair H50 Push / Pull 
CoolingOSMonitorMonitor
NZXT 120mm fans strapped to stock 7970 cooler Windows 10 Pro Dell 3007WFP Dell 2007FP 
MonitorKeyboardPowerCase
Dell 2007FP Cheap Toshiba (R.I.P. Ducky) PC Power & Cooling Silencer MKIII 950w Cheap Garbage (free) 
MouseAudio
Logitech G602 Yardsale Special 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
post #14 of 15
If it's for PhysX then a x4 2.0 slot should be enough afaik. As long as you have two x8 3.0 slots for your SLI cards.
The Hybrid
(18 items)
 
Secondary
(9 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 3770k @4.2GHz Gigabyte Z77x - UD3H Gigabyte 1070 G1 gaming Corsair Vengeance Pro 2x8GB 2400 CL11 
Hard DriveHard DriveHard DriveCooling
Crucial m500 480GB Intel SSD X25-M MLC 80GB 4x WD Green 2TB 64MB Antec Kuhler 620 AIO 
OSMonitorMonitorKeyboard
Windows 7 Ultimate x64 Philips Brilliance 202P4 22" CRT @2048x1536 85Hz Asus VG248QE 144Hz Lightboost Ducky Legend Blue 
PowerCaseMouseMouse Pad
Corsair HX750 Raven RV-02 Logitech 502 Proteus SteelSeries fnatic QcK+ Limited Edition 
AudioAudio
Fiio E10k Audio Technica ATH-AD900x 
CPUMotherboardGraphicsRAM
AMD Phenom II X4 955 BE Gigabyte 890GPA-UD3H Nvidia GeForce 9600GT SLI 8GB Kingston CL9 
Hard DriveCoolingOSMonitor
Intel 320 SSD Scythe Yasya Windows 8 x64 LG Flatron 
Power
Antec HCG 520W 
  hide details  
Reply
The Hybrid
(18 items)
 
Secondary
(9 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 3770k @4.2GHz Gigabyte Z77x - UD3H Gigabyte 1070 G1 gaming Corsair Vengeance Pro 2x8GB 2400 CL11 
Hard DriveHard DriveHard DriveCooling
Crucial m500 480GB Intel SSD X25-M MLC 80GB 4x WD Green 2TB 64MB Antec Kuhler 620 AIO 
OSMonitorMonitorKeyboard
Windows 7 Ultimate x64 Philips Brilliance 202P4 22" CRT @2048x1536 85Hz Asus VG248QE 144Hz Lightboost Ducky Legend Blue 
PowerCaseMouseMouse Pad
Corsair HX750 Raven RV-02 Logitech 502 Proteus SteelSeries fnatic QcK+ Limited Edition 
AudioAudio
Fiio E10k Audio Technica ATH-AD900x 
CPUMotherboardGraphicsRAM
AMD Phenom II X4 955 BE Gigabyte 890GPA-UD3H Nvidia GeForce 9600GT SLI 8GB Kingston CL9 
Hard DriveCoolingOSMonitor
Intel 320 SSD Scythe Yasya Windows 8 x64 LG Flatron 
Power
Antec HCG 520W 
  hide details  
Reply
post #15 of 15
Ok thks for the info. Now I have to figure out some place to move the psu. The layout of my board makes that third slot unuseable for a two slot card. Got a 560ti just sitting around and thought it might work for a physics card. But I did'nt want to bottle neck my other cards. And I wasnt sure if it was a good idea or not. So I thought to ask people that know alot more than I. Thank you guys.
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Graphics Cards - General
Overclock.net › Forums › Graphics Cards › Graphics Cards - General › FPS Difference between X16 and X4 slots