Overclock.net › Forums › Graphics Cards › AMD/ATI › 5870 Crossfire Question(a quick one)
New Posts  All Forums:Forum Nav:

5870 Crossfire Question(a quick one)

post #1 of 10
Thread Starter 
Hi fellas, don't wanna ramble so here is the question:

I've Asus EAH5870 now which is as you all enthusiasts now has Voltage Tweak. And now i want to make a 5870CF but the the thing is, in my country atm. it is not possible to find the exact card due to poor stocks of the dealers. So, i'm forced to buy another brand or revision even. There is a V2 of the EAH5870 but i don't know what is different from the V1 that i have atm. And for the other brands i'm not sure they have the same avaiblity to Voltage Tweak for OC purposes... Coz, i'm using my 5870@1020mhz at 1.350V so i don't want to lose that.(if i recall correctly, other reference version 5870s neither can go over 900mhz nor can be overvolted).

Long story short, what should i do ?

Sorry for the wall of text but i want to be specific so you guys/gals can point me in the right direction and/or correct the wrongs in my knowledge...

Thanks in advance...
Edited by Purgatory - 3/12/11 at 7:57pm
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
post #2 of 10
any reference design of the 5800 series have voltage controle no matter what brand it is. and with afterburner you can OC separately the tow card you won't loose your OC.

If it isn't a reference design it won't have voltages control . you can see them as the shroud isn't the same and is not a blower type fan.

most 5870 will reach 950 maybe not on 1.3V but they hit 950 quite easily and sometimes 1Ghz give less performance than 950 for some reason.
    
CPUMotherboardGraphicsRAM
[Phenom II X6 1090T @4GHz better cooling awaits] [GA-890FXA-UD7 rev 2.0] R9 390 [8GB Kingston HyperX 1566MHz 9-9-9-24 @ 1.71volts] 
Hard DriveOptical DriveOSMonitor
[WD RE3 500GB-WD green 1TB- OCZ vertex 2 60GB] [LG super multi] [Windows 7 premium 64bit] 1 x 25.5'' 1920x1200 + 1 25.5'' 1920x1080p 
KeyboardPowerCaseMouse
CM Storm Quick Fire [Corsair TX 750w] [Cooler master HAF X] Logitech G502 
Mouse PadAudio
Steelseries extra large thick mousepad Fried 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
[Phenom II X6 1090T @4GHz better cooling awaits] [GA-890FXA-UD7 rev 2.0] R9 390 [8GB Kingston HyperX 1566MHz 9-9-9-24 @ 1.71volts] 
Hard DriveOptical DriveOSMonitor
[WD RE3 500GB-WD green 1TB- OCZ vertex 2 60GB] [LG super multi] [Windows 7 premium 64bit] 1 x 25.5'' 1920x1200 + 1 25.5'' 1920x1080p 
KeyboardPowerCaseMouse
CM Storm Quick Fire [Corsair TX 750w] [Cooler master HAF X] Logitech G502 
Mouse PadAudio
Steelseries extra large thick mousepad Fried 
  hide details  
Reply
post #3 of 10
All reference versions have voltage control. To bypass the 900mhz core limit, you can either flash to Asus/MSI 5870 reference bios (like I have done), or "enable unofficial overclocking" in MSI Afterburner settings. I would just buy the cheapest reference you can find
Beast
(14 items)
 
Dell XPS Faptop
(8 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 #4 of 10
Thread Starter 
Thank you both for the helpful responses, +rep to you both...

So, the next step would be the chosing of the new 5870... The thing is, if i'm not mistaking there can be cards that are reference design BUT with different cooling...

Such as; http://www.vatanbilgisayar.com/his-h...spx?I_ID=47546

Yes, it is a Turkish site but you can see the specs anyways...
So, is this that kind of a card ?(reference design+different cooling) Because this is the cheapest 5870 i can buy in my country at the moment and wanted to know will i have any issues with Crossfire with my Asus EAH5870 V1 and with overclocking ?

Sorry for prolonging a thread might(possibly) be a basic knowledge to most of you but as a noob i am, i want to be sure before i make purchase...

Better safe than sorry, right ?

Thanks again...
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
post #5 of 10
Thread Starter 
A little bump to the top...
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
post #6 of 10
I do not know of any 5870s with non reference coolers that use reference PCB design. The exception to this was the first revision of the Sapphire 5870 Vapor X, but that was only out for a few months before it switched over to a cheaper PCB. I know that board is non reference, but I'm not sure if it has voltage control. I have read some reports that non reference cards can have their voltage changed with Sapphire Trixx, but I don't know.
Beast
(14 items)
 
Dell XPS Faptop
(8 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 #7 of 10
That HIS you have linked is not a reference card. It has a blue PCB.
I guess your over seas as we have this still for sale at a very good price. I picked mine up for $280.
Well it was on sale for $200 but not any more.

You can go with the ASUS v2, it looks reference but with a different cooler, not sure though.

Review
http://www.overclockersclub.com/reviews/eah5870_v2/

http://www.newegg.com/Product/Produc...82E16814102888
Edited by letsgetiton - 3/13/11 at 6:38pm
Smoken Hot OCer
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 960 OC 4.1GHz 165x25 1.272v ASUS P6TD Deluxe XFX/Sapphire 2X 5870 2GB Crossfired OC 900-1250 G Skill PI 3X2GB 1600 OC 1650 6-8-6-20 1T 60 
Hard DriveOSMonitorKeyboard
OCZ Vertex 2 SSD 120GB 34nm Windoz 7 Ultimate 64bit LG 23" W2361VG Saitek 
PowerCaseMouse
Corsair TX850w V2 NZXT Apollo Black Logitech MX Revolution wireless 
  hide details  
Reply
Smoken Hot OCer
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 960 OC 4.1GHz 165x25 1.272v ASUS P6TD Deluxe XFX/Sapphire 2X 5870 2GB Crossfired OC 900-1250 G Skill PI 3X2GB 1600 OC 1650 6-8-6-20 1T 60 
Hard DriveOSMonitorKeyboard
OCZ Vertex 2 SSD 120GB 34nm Windoz 7 Ultimate 64bit LG 23" W2361VG Saitek 
PowerCaseMouse
Corsair TX850w V2 NZXT Apollo Black Logitech MX Revolution wireless 
  hide details  
Reply
post #8 of 10
Quote:
Originally Posted by letsgetiton View Post
That HIS you have linked is not a reference card. It has a blue PCB.
I guess your over seas as we have this still for sale at a very good price. I picked mine up for $280.
Well it was on sale for $200 but not any more.

You can go with the ASUS v2, it looks reference but with a different cooler, not sure though.

Review
http://www.overclockersclub.com/reviews/eah5870_v2/

http://www.newegg.com/Product/Produc...82E16814102888

Nah, reference cards use Volterras, that Asus V2 uses a normal analog PWM. Although I think you can control voltage with that one in Asus Smartdoctor or whatever it's called.
Beast
(14 items)
 
Dell XPS Faptop
(8 items)
 
Alura :)
(11 items)
 
CPUMotherboardGraphicsRAM
i7 4790k Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 Asus Z97 Pro WIFI-AC Sapphire Nitro Radeon R9 Fury Tri-X OC+  G.Skill 4 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 Winblows 10 Pro x64 
MonitorKeyboardPowerCase
Pixio PX277 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 #9 of 10
I stand corrected. With no pics or reference mentioned in the ad it's hard to tell which is ref and which isn't. I just go by the black PCB and the AMD printed on it.
I didn't even notice the PCIe power cables are mounted in the intake, like the 5770 instead of on the side as a reference. That will be tougher fitting it in your case.

Although it turns out to be a great OCer.
---------------------------------------------------------

Overclocked settings:

* Asus EAH5870 v2 1035/1275Mhz

Phew! Just as I had hoped, this new revision of the 5870 puts out quite a show! The cooling performed comparably to Saphire's Vapor-X cooling system keeping the GPU chilly at around 53 degrees Celsius under full load with the fan at 100% and didn't go over 72 degrees when the drivers controlled the card, even then I had difficulty hearing the card. Once I started pushing the card I was able to slide up to 990MHz stable with temperatures around 65 degrees. Even with that, I would consider this card to be a good overclocker, but where the v2 is special, is with the voltage tweak ability. Once I pushed that into effect, I bumped the voltage on the core to 1.349v and was able to get the card up to 1035MHz on the GPU and 1275MHz on the DRAM. Yes, a 5870 just hit over 1GHz stable, and only around 70 degrees! I expect some pretty awesome performance jumps in the OCC Benchmarks.
Edited by letsgetiton - 3/13/11 at 7:05pm
Smoken Hot OCer
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 960 OC 4.1GHz 165x25 1.272v ASUS P6TD Deluxe XFX/Sapphire 2X 5870 2GB Crossfired OC 900-1250 G Skill PI 3X2GB 1600 OC 1650 6-8-6-20 1T 60 
Hard DriveOSMonitorKeyboard
OCZ Vertex 2 SSD 120GB 34nm Windoz 7 Ultimate 64bit LG 23" W2361VG Saitek 
PowerCaseMouse
Corsair TX850w V2 NZXT Apollo Black Logitech MX Revolution wireless 
  hide details  
Reply
Smoken Hot OCer
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 960 OC 4.1GHz 165x25 1.272v ASUS P6TD Deluxe XFX/Sapphire 2X 5870 2GB Crossfired OC 900-1250 G Skill PI 3X2GB 1600 OC 1650 6-8-6-20 1T 60 
Hard DriveOSMonitorKeyboard
OCZ Vertex 2 SSD 120GB 34nm Windoz 7 Ultimate 64bit LG 23" W2361VG Saitek 
PowerCaseMouse
Corsair TX850w V2 NZXT Apollo Black Logitech MX Revolution wireless 
  hide details  
Reply
post #10 of 10
Thread Starter 
So, His one is non-reference... Btw, V2 is also non-reference as you can see here http://www.sanalmarketim.com/urun/d2...f6a3fde4c1555a
Not only the cooler is different but the outputs are different too...

As of now i can see there not single reference design 5870 is sold here I'll start to look at 2nd hand ones...

Thank you all for the helpful information. I hope i can find a nice deal on a good, nice brand deal on a 2nd hand 5870...
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
frankRIGstein
(17 items)
 
  
CPUMotherboardGraphicsRAM
i7 2700K @ 5.1Ghz 1.5v or 5.0Ghz 1.45v :( Asus Maximus IV GENE-Z/GEN3 ZOTAC GTX680 Samsung 2x4GB 2133Mhz 9-10-10-24-1T 1.53v 
Hard DriveCoolingOSMonitor
Crucial M4 256GB + 2TB Caviar Green EK Supreme HF Black, XSPC 5870 WC Block, MCP655... Windows 7 Home Premium 64Bit Asus 27" VK278Q 
MonitorMonitorKeyboardPower
HP WR743AA S2331a 23" Philips 47" 47PFL8404H LCD with Ambilight Razer Blackwidow Ultimate + Thermaltake Meka G1 Corsair TX850 850W 
CaseMouseMouse PadAudio
CM HAF X Razer Mamba + Razer Naga Molten Core Edition Razer Goliathus Control, Steelseries 4HD Asus Xonar Essence STX 
Audio
Roland Cakewalk MA-15D Studio Monitors 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD/ATI
Overclock.net › Forums › Graphics Cards › AMD/ATI › 5870 Crossfire Question(a quick one)