Overclock.net › Forums › Graphics Cards › AMD/ATI › Trifire on PCI-E 3.0, Traditional setup or PLX bridge?
New Posts  All Forums:Forum Nav:

Trifire on PCI-E 3.0, Traditional setup or PLX bridge?

post #1 of 9
Thread Starter 
I'm thinking on doing an upgrade to my HTPC and setting 3x 7950/7970,. to make it a rendering/BOINC workstation and gaming rig when i'm away from home (it will be my work pc), and i'll need a ton of GPU power. While i know x58/x79 is the preferred way for more than 2 GPU's, i'm fitting everything under Ivy Bridge and a 3770k to fit my budget as x79 is still expensive, lower heat dissipation, and increase IPC a bit compared to x58.

I've seen most IB motherboards have a 3rd PCI-E slot which is not rigged to the PCH, since IB can make a x8/x4/x4 setup. But i'm wondering if that will present a better or equal performance to a motherboard equipped with a PLX bridge, for x16/x8/x8, or i will have just more heat on it. Which of those two setups would be best?
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
post #2 of 9
PLX will be better for three cards
Beast
(14 items)
 
Dell XPS Faptop
(8 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
i7 4790k @ 4.5ghz Asus Z97 Pro WIFI-AC Asus GTX 1080 Turbo @ 2000mhz G.Skill 2 x 8GB F3-2133C9D-16GXH 
Hard DriveOptical DriveCoolingOS
2 x Intel 730 480GB SSD in RAID 0 Asus DRW-24B1ST/BLK/B/AS Noctua NH-D15 Windows 7 Ultimate x64 
MonitorKeyboardPowerCase
2 x Asus VS239H-P Logitech G510 Seasonic SS-660XP2 Fractal Design R4 Blackout 
MouseMouse Pad
Logitech G500 Xtrac Ripper 
CPUMotherboardGraphicsRAM
Core 2 Duo T5250 @ 1.5ghz Dell 0N6705 Mobile Intel 965 Express 2 x 2GB Hyundai/Kingston DDR2 533mhz 
Hard DriveOptical DriveOSMonitor
OCZ Summit 60GB SSD Slot Load DVD-RW Windows 7 Ultimate x64 13.3 inch 1280x800 
CPUMotherboardGraphicsRAM
i5 2500k Asus P8Z68-V Pro MSI R7970 Lightning BE 2 x 4GB G.Skill Ripjaws 2133mhz 
Hard DriveOptical DriveCoolingOS
Mushkin Enhanced Chronos 240GB and WD Black 1TB Asus DRW-24B1ST Cooler Master Hyper 212 EVO Windows 7 Ultimate x64 
MonitorPowerCase
Hannspree 24 inch Thermaltake Tough Power TP-750P 750W Gold Cooler Master HAF 932 
  hide details  
Reply
Beast
(14 items)
 
Dell XPS Faptop
(8 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
i7 4790k @ 4.5ghz Asus Z97 Pro WIFI-AC Asus GTX 1080 Turbo @ 2000mhz G.Skill 2 x 8GB F3-2133C9D-16GXH 
Hard DriveOptical DriveCoolingOS
2 x Intel 730 480GB SSD in RAID 0 Asus DRW-24B1ST/BLK/B/AS Noctua NH-D15 Windows 7 Ultimate x64 
MonitorKeyboardPowerCase
2 x Asus VS239H-P Logitech G510 Seasonic SS-660XP2 Fractal Design R4 Blackout 
MouseMouse Pad
Logitech G500 Xtrac Ripper 
CPUMotherboardGraphicsRAM
Core 2 Duo T5250 @ 1.5ghz Dell 0N6705 Mobile Intel 965 Express 2 x 2GB Hyundai/Kingston DDR2 533mhz 
Hard DriveOptical DriveOSMonitor
OCZ Summit 60GB SSD Slot Load DVD-RW Windows 7 Ultimate x64 13.3 inch 1280x800 
CPUMotherboardGraphicsRAM
i5 2500k Asus P8Z68-V Pro MSI R7970 Lightning BE 2 x 4GB G.Skill Ripjaws 2133mhz 
Hard DriveOptical DriveCoolingOS
Mushkin Enhanced Chronos 240GB and WD Black 1TB Asus DRW-24B1ST Cooler Master Hyper 212 EVO Windows 7 Ultimate x64 
MonitorPowerCase
Hannspree 24 inch Thermaltake Tough Power TP-750P 750W Gold Cooler Master HAF 932 
  hide details  
Reply
post #3 of 9
Thread Starter 
Bump for more answers
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
post #4 of 9


Won't make a difference using PLX or no PLX with Crossfire. Nvidia SLI, however, requires a PLX chip to run on Z77/Z87.
post #5 of 9
Quote:
Originally Posted by Starbomba View Post

Bump for more answers

What specific mobo are you looking at? And what pci bandwidth do you really need? I think it unlikely you will saturate even 4x with those cards, and worst case, it may costa few fps. On gpu rendering will be limited mainly by the gpus, not pcie badwidth. Now, if you start rendering at 4k or multiple of 4k, vram and pcie bandwidth matter.
x99
(28 items)
 
x79
(21 items)
 
z170
(25 items)
 
CPUCPUMotherboardGraphics
i7 5960X i7 6950X Asus Rampage V Extreme (STD and model-10) 2 GTX TitanX w/ EK Blocks & Backplates 
GraphicsGraphicsRAMHard Drive
Nvidia Tesla C-class 2 GTX Titan X Pascal (water cooled) GSkill 3200c14 TZs 8x8GB @ 3400c13 Intel 750 NVMe 400GB 
Hard DriveHard DriveHard DriveOptical Drive
Plextor 256GB M6e M.2 2x Plextor SSD 256 Raid 0 (Win 7) Samsung NVMe 950 Pro M.2 Plextor 810 
CoolingCoolingCoolingCooling
Aquacomputer GiGant 1680 (4x420) external Rad XSPC RX360 Koolance 380i Laing DDC-1T (2) 
CoolingOSOSOS
Koolance EXC-800 Chiller Windows 10 x64  Windows 7 Pro Linux Mint 
MonitorMonitorKeyboardPower
ASUS Swift 1440P 144Hz Seiki 50" 4K monitor (720P-2160i) 240-30Hz Das Keyboard Model S Pro Corsair AX1500i 
CaseMouseAudioOther
MicroCool Banchetto 101 Steelseries Rival Ultimate Ears TF10 Koolance Pump/Fan Controller 
CPUMotherboardGraphicsRAM
i7 4960X @ 4.7 Asus Rampage IV Black Edition R9 295x2 w/ Koolance Block G Skill 2400 c9 (@ 2133c8) 
Hard DriveHard DriveHard DriveHard Drive
Plextor 512 SSD VelociRaptor 600GB WD Black 2T 4 Terabyte NAS 
Optical DriveOptical DriveCoolingCooling
Asus BluRay R/W Lite On  AquaComputer 720XT Koolance 380i 
CoolingOSMonitorKeyboard
Liang DCC Aux Pump Win10x64 Samsung U28D590 4K/60 (primary) SteelSeries G6 (Cherry Red) 
PowerCaseMouseAudio
Corsair AX1200 Sliverstone TJ09 G700 on-board 
Audio
Ultimate Ears TF10s 
CPUCPUCPUMotherboard
i5 6600K i7 6700K i3 6320 ASUS Max VIII Impact, Asrock MOCF 
GraphicsGraphicsGraphicsRAM
ASUS GTX 1080 Turbo ASUS GTX 960 Mini EVGA GTX 550Ti G.Skill 3200c14@ 3600c16 (32GB) 
RAMHard DriveHard DriveHard Drive
G Skill 2x8GB 2400c15 @ 3000c15 (Impact) Samsung SM951 WD VR 300 Intel 750 NVMe U.2 
Hard DriveOptical DriveCoolingCooling
Mushkin 512 Plextor DVD ROM Custom Water (Koolance 380i / XSPC 360v2) Corsair H80iV2 (M8I) 
OSOSOSMonitor
Windows 10 Pro Window 7 Linux Mint Seiki 4K 
KeyboardPowerCaseMouse
Ducky Cherry Black Corsair AX1200 / Silverstone 500W SFX form factor Bench Logitech G700s 
Audio
Ultimate Ears TF10s 
  hide details  
Reply
x99
(28 items)
 
x79
(21 items)
 
z170
(25 items)
 
CPUCPUMotherboardGraphics
i7 5960X i7 6950X Asus Rampage V Extreme (STD and model-10) 2 GTX TitanX w/ EK Blocks & Backplates 
GraphicsGraphicsRAMHard Drive
Nvidia Tesla C-class 2 GTX Titan X Pascal (water cooled) GSkill 3200c14 TZs 8x8GB @ 3400c13 Intel 750 NVMe 400GB 
Hard DriveHard DriveHard DriveOptical Drive
Plextor 256GB M6e M.2 2x Plextor SSD 256 Raid 0 (Win 7) Samsung NVMe 950 Pro M.2 Plextor 810 
CoolingCoolingCoolingCooling
Aquacomputer GiGant 1680 (4x420) external Rad XSPC RX360 Koolance 380i Laing DDC-1T (2) 
CoolingOSOSOS
Koolance EXC-800 Chiller Windows 10 x64  Windows 7 Pro Linux Mint 
MonitorMonitorKeyboardPower
ASUS Swift 1440P 144Hz Seiki 50" 4K monitor (720P-2160i) 240-30Hz Das Keyboard Model S Pro Corsair AX1500i 
CaseMouseAudioOther
MicroCool Banchetto 101 Steelseries Rival Ultimate Ears TF10 Koolance Pump/Fan Controller 
CPUMotherboardGraphicsRAM
i7 4960X @ 4.7 Asus Rampage IV Black Edition R9 295x2 w/ Koolance Block G Skill 2400 c9 (@ 2133c8) 
Hard DriveHard DriveHard DriveHard Drive
Plextor 512 SSD VelociRaptor 600GB WD Black 2T 4 Terabyte NAS 
Optical DriveOptical DriveCoolingCooling
Asus BluRay R/W Lite On  AquaComputer 720XT Koolance 380i 
CoolingOSMonitorKeyboard
Liang DCC Aux Pump Win10x64 Samsung U28D590 4K/60 (primary) SteelSeries G6 (Cherry Red) 
PowerCaseMouseAudio
Corsair AX1200 Sliverstone TJ09 G700 on-board 
Audio
Ultimate Ears TF10s 
CPUCPUCPUMotherboard
i5 6600K i7 6700K i3 6320 ASUS Max VIII Impact, Asrock MOCF 
GraphicsGraphicsGraphicsRAM
ASUS GTX 1080 Turbo ASUS GTX 960 Mini EVGA GTX 550Ti G.Skill 3200c14@ 3600c16 (32GB) 
RAMHard DriveHard DriveHard Drive
G Skill 2x8GB 2400c15 @ 3000c15 (Impact) Samsung SM951 WD VR 300 Intel 750 NVMe U.2 
Hard DriveOptical DriveCoolingCooling
Mushkin 512 Plextor DVD ROM Custom Water (Koolance 380i / XSPC 360v2) Corsair H80iV2 (M8I) 
OSOSOSMonitor
Windows 10 Pro Window 7 Linux Mint Seiki 4K 
KeyboardPowerCaseMouse
Ducky Cherry Black Corsair AX1200 / Silverstone 500W SFX form factor Bench Logitech G700s 
Audio
Ultimate Ears TF10s 
  hide details  
Reply
post #6 of 9
Quote:
Originally Posted by Starbomba View Post

I've seen most IB motherboards have a 3rd PCI-E slot which is not rigged to the PCH, since IB can make a x8/x4/x4 setup. But i'm wondering if that will present a better or equal performance to a motherboard equipped with a PLX bridge, for x16/x8/x8, or i will have just more heat on it. Which of those two setups would be best?


Do not run a gpu off the chipset when the other two cards are going thru the cpu. That's a recipe for heartache.
The 3930
(26 items)
 
Junior's 3930
(22 items)
 
DATA/HTPC
(20 items)
 
  hide details  
Reply
The 3930
(26 items)
 
Junior's 3930
(22 items)
 
DATA/HTPC
(20 items)
 
  hide details  
Reply
post #7 of 9
Thread Starter 
Quote:
Originally Posted by Kinaesthetic View Post



Won't make a difference using PLX or no PLX with Crossfire. Nvidia SLI, however, requires a PLX chip to run on Z77/Z87.

Thanks for the chart. I'm not going SLI since Nvidia always asks for at least x8 bandwidth between their cards and i know a x8/x4/x4 setup will not work with them, that is why i'm going with AMD for this project.
Quote:
Originally Posted by Jpmboy View Post

What specific mobo are you looking at? And what pci bandwidth do you really need? I think it unlikely you will saturate even 4x with those cards, and worst case, it may costa few fps. On gpu rendering will be limited mainly by the gpus, not pcie badwidth. Now, if you start rendering at 4k or multiple of 4k, vram and pcie bandwidth matter.

I do plan to work with 4K renderings if i'm asked to (i'm broadening my portfolio) but mostly i work in 1080p/1440p stuff. I'm looking for the best bang for buck motherboard, not to cheap but not too expensive. I'm even considered to go with an i7-3820 and a not-too-expensive x79 motherboard if a Z77 motherboard turns out to be more expensive that what i need.
Quote:
Originally Posted by tsm106 View Post

Do not run a gpu off the chipset when the other two cards are going thru the cpu. That's a recipe for heartache.

I agree, that's why i'm not using my current motherboard, since i know the 3rd PCI-E slot goes to the PCH. That is why i'm forced to either upgrade to Ivy since SB does not allow for a x8/x4/x4 setup, or go SB-E, if it is the same price or cheaper.
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
X79 The Hydra
(24 items)
 
   
CPUMotherboardGraphicsRAM
Xeon E5-2670 V1 Asus Rampage IV Black Edition Sapphire Radeon R9 290X Tri-X OC Samsung MV-3V4G3D/US 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 EVO MZ-7TE250BW Intel SSDSC2BF180A401 Seagate Barracuda ST2000DM001 Samsung SH-222BB 
CoolingCoolingCoolingCooling
EK-Supremacy Clean CSQ Sunbeam Rheosmart 3 6x Gentle Typhoon AP-2150 1x Thermalright TY-140 
CoolingCoolingCoolingCooling
EK-FC R9-290X Black Ice GT Stealth 240 Black Ice Pro II EK-BAY RES Dual DDC 3.25 Serial 
CoolingCoolingOSMonitor
2x Laing DDC-1T 3x Koolance VL4N-F/M13-19S Windows 10 Pro x64 QNIX UHD3216R Real4K 
KeyboardPowerCaseMouse
CM Storm QuickFire Rapid - MX Browns Cooler Master V1000 CM 690 II Advanced Cyborg R.A.T. 7 
CPUMotherboardGraphicsRAM
Xeon X5650 Asus Rampage III Gene PNY GTX 470 SuperUnderClocked Golden Edition Corsair TW3X4G1333C9D 
RAMHard DriveCoolingCooling
Samsung M393B2873FH0-CH9 Western Digital WD2500BEKT-75PVMT0 Thermalright Ultima-90 Thermalright TRUE Copper 
CoolingCoolingCoolingOS
Thermalright VX BTK II Gentle Typhoon AP-2150 Panaflo FBA12G12H Windows 10 Pro x64 
MonitorKeyboardPowerMouse
Dell SP2309W Genius SlimStar 8000 Seasonic Platinum-1000 Razer Deathadder 3.5G Black 
  hide details  
Reply
post #8 of 9
Are you in the US?
The 3930
(26 items)
 
Junior's 3930
(22 items)
 
DATA/HTPC
(20 items)
 
  hide details  
Reply
The 3930
(26 items)
 
Junior's 3930
(22 items)
 
DATA/HTPC
(20 items)
 
  hide details  
Reply
post #9 of 9
Subbing this because its interesting. Nice graph showing the PLX chip doesnt negatively effect FPS. I heard it did.
Bubble Bee Tuna
(20 items)
 
  
CPUMotherboardGraphicsGraphics
4770k@4.5 Asrock Z87 OC Formula 7970@1200/1600 6970@950/1450 
GraphicsRAMHard DriveHard Drive
6970@950/1450 Samsung Wonder Ram 120Gb Phoenix SSD 120Gb Phoenix SSD 
Hard DriveHard DriveOptical DriveCooling
1Tb Western Digital HDD 1Tb Western Digital HDD Slim Slot stealthed Heatkiller 3.0 CU, Heatkiller 7970 CU with back... 
CoolingCoolingOSMonitor
Phobya 400mm radiator, EX 360mm radiator, misc ... Swiftech MCP35X2 Pump, Frozen_Q 250mm Liquid Fu... Windows 7 Ultimate Asus 1080P 
KeyboardPowerCaseMouse
OCN Edition Ducky with MX Blues Corsair HX 850 Corsair 600T Razor Lachesis 
  hide details  
Reply
Bubble Bee Tuna
(20 items)
 
  
CPUMotherboardGraphicsGraphics
4770k@4.5 Asrock Z87 OC Formula 7970@1200/1600 6970@950/1450 
GraphicsRAMHard DriveHard Drive
6970@950/1450 Samsung Wonder Ram 120Gb Phoenix SSD 120Gb Phoenix SSD 
Hard DriveHard DriveOptical DriveCooling
1Tb Western Digital HDD 1Tb Western Digital HDD Slim Slot stealthed Heatkiller 3.0 CU, Heatkiller 7970 CU with back... 
CoolingCoolingOSMonitor
Phobya 400mm radiator, EX 360mm radiator, misc ... Swiftech MCP35X2 Pump, Frozen_Q 250mm Liquid Fu... Windows 7 Ultimate Asus 1080P 
KeyboardPowerCaseMouse
OCN Edition Ducky with MX Blues Corsair HX 850 Corsair 600T Razor Lachesis 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD/ATI
Overclock.net › Forums › Graphics Cards › AMD/ATI › Trifire on PCI-E 3.0, Traditional setup or PLX bridge?