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I need help! CF or not? :(

post #1 of 5
4/9/12 at 11:01am
Thread Starter 
I want buy GPU AMD

HD 6870?

or

HD6770 X2 and cross fire

better?
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My personal PC
(12 items)
  		  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 960T  GA-970A-UD3 HD 5870 KINGSTON 4x2GB Hyper 
Hard DriveCoolingOSMonitor
Crucial M4 Hyper 212 EVO WINDOWS 7 32 bit LG FLATRON ''19'' 
KeyboardPowerCaseMouse
Microsoft  OCZ XSTREAM-PRO 500W Cooler Master HAF 922 Logitech 
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post #2 of 5
4/9/12 at 11:05am
  • Schmuckley
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6870 2gb and wait to xfire..Look for 6850-70 2gb
6770 is 128-bit bus thumbsdownsmileyanim.gif
look for a 256-bit bus card at least
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Sempron 145 powah! er..or..Thuban with 4 coars ;) Crosshair 4 GT 240 Samsung @ 7-8-8-20 
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2500K Gimped @ stock Gigabyte H61-DS2 XFX 5870 800/1250 The Samsung RAM (Awesomeness) 
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AMD Machine
(14 items)
 
Dedicated Backup
(14 items)
  		 
CPUMotherboardGraphicsRAM
Sempron 145 powah! er..or..Thuban with 4 coars ;) Crosshair 4 GT 240 Samsung @ 7-8-8-20 
Hard DriveOptical DriveCoolingMonitor
OCZ Agility2 40GB Lite-On Rasa Waterblock + Bong Samsung 2 ms 
KeyboardPowerCaseMouse
dell Thermaltake Tr2-800 Elite 330 cheap 
Mouse PadAudio
Newegg box flap onboard 
View all
CPUMotherboardGraphicsRAM
2500K Gimped @ stock Gigabyte H61-DS2 XFX 5870 800/1250 The Samsung RAM (Awesomeness) 
Hard DriveCoolingOSMonitor
Crucial m4 64 Sunbeamtech Core-Contact 92 attached via zip-ties. Varies Samsung 2ms 
KeyboardPowerCaseMouse
varies Corsair GS800 eMachine cheap 
Mouse PadAudio
Newegg Box Panel onboard 
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post #3 of 5
4/9/12 at 11:09am
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A single powerful card is always better than two slower cards. Less power required, less heat generated and less hassle.
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lolpc v2.0
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lolpc v2.0
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CPUMotherboardGraphicsRAM
Intel Pentium G2010 2.80GHz  Gigabyte B75M-D3H AMD Radeon HD 5770 1GB GDDR5 G.Skill Sniper 2x4GB 1600MHz 
Hard DriveHard DriveCoolingOS
Samsung 830 128GB  Samsung F4 1.5TB Cooler Master Hyper 212 Evo Windows 8 Pro 64-bit 
MonitorKeyboardPowerCase
Dell P2212H Ducky DK9008G2 MX Brown Overclock.net Edition XFX XXX Edition 650 NZXT Phantom Special Edition white w/ red trim 
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A4Tech X7 XL-747H Razer Goliathus Fragged Control Edition & Razer... Sony MDR-EX10LP 
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post #4 of 5
4/9/12 at 11:16am
Thread Starter 
Quote:
Originally Posted by Schmuckley View Post

6870 2gb and wait to xfire..Look for 6850-70 2gb
6770 is 128-bit bus thumbsdownsmileyanim.gif
look for a 256-bit bus card at least

you know i have 970A-UD3 biggrin.gif its have X16 slot and X4 if i buy now HD 6870 and later cross fire another how much preformance i get? biggrin.gifthumb.gif
My personal PC
(12 items)
  		  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 960T  GA-970A-UD3 HD 5870 KINGSTON 4x2GB Hyper 
Hard DriveCoolingOSMonitor
Crucial M4 Hyper 212 EVO WINDOWS 7 32 bit LG FLATRON ''19'' 
KeyboardPowerCaseMouse
Microsoft  OCZ XSTREAM-PRO 500W Cooler Master HAF 922 Logitech 
View all
  hide details  
Reply
My personal PC
(12 items)
  		  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 960T  GA-970A-UD3 HD 5870 KINGSTON 4x2GB Hyper 
Hard DriveCoolingOSMonitor
Crucial M4 Hyper 212 EVO WINDOWS 7 32 bit LG FLATRON ''19'' 
KeyboardPowerCaseMouse
Microsoft  OCZ XSTREAM-PRO 500W Cooler Master HAF 922 Logitech 
View all
  hide details  
Reply
post #5 of 5
4/9/12 at 11:59am
Thread Starter 
Quote:
Originally Posted by strych9 View Post

A single powerful card is always better than two slower cards. Less power required, less heat generated and less hassle.

but how with HD 6870 cross fire? smile.gif
My personal PC
(12 items)
  		  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 960T  GA-970A-UD3 HD 5870 KINGSTON 4x2GB Hyper 
Hard DriveCoolingOSMonitor
Crucial M4 Hyper 212 EVO WINDOWS 7 32 bit LG FLATRON ''19'' 
KeyboardPowerCaseMouse
Microsoft  OCZ XSTREAM-PRO 500W Cooler Master HAF 922 Logitech 
View all
  hide details  
Reply
My personal PC
(12 items)
  		  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 960T  GA-970A-UD3 HD 5870 KINGSTON 4x2GB Hyper 
Hard DriveCoolingOSMonitor
Crucial M4 Hyper 212 EVO WINDOWS 7 32 bit LG FLATRON ''19'' 
KeyboardPowerCaseMouse
Microsoft  OCZ XSTREAM-PRO 500W Cooler Master HAF 922 Logitech 
View all
  hide details  
Reply
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