Overclock.net › Forums › Graphics Cards › AMD/ATI › Modded R9 390X BIOS for R9 290/290X (Updated 02/16/2016)
New Posts  All Forums:Forum Nav:

Modded R9 390X BIOS for R9 290/290X (Updated 02/16/2016) - Page 20

post #191 of 1872
Quote:
Originally Posted by mirzet1976 View Post

Guys wenn i use this modded bios i have some limit at gpu 1250mhz if i go higher pc restarts it self, and with my orig. bios i cango up 1300mhz and bench but this modded 1250mhz ar same or better than 1300mhz in 3DM . This is my results http://www.3dmark.com/compare/fs/3812224/fs/5523318
This bios performs so well that it doesn't need to oc as high as original bios in order to get same/better score. I have trouble getting to 1200 on this bios, while on original bios I can do well above 1200.
post #192 of 1872
I have a his iceq x2 290x, this is not a reference card, but would it be possible to flash the his iceq x2 390x bios to mine? I have already tried the bios posted in this thread, and while i can successfully flash them, my drivers crash often. I assume it would work i would just have to modify the bios?
post #193 of 1872
Modded both my 290x with mem mod elpida bios

They need a bit more voltage to reach the same stability at the same clocks, but at the same time they run cooler by ~3º maybe. But the performance gains are unquestionable. So far, very good. Congrats smile.gif
Now Lets test for stability


Left: modded
right: original




Edit: BF4 gained ~12 fps standing still on the test range.

Edit2: Just had my first black screen ever after exiting BF4. Also, with trixx overclock profile enable, this bios shows artifacts while on desktop when viewing the browser battlelog (which raises the mem speed to the overclocked speeds but not the voltage I would guess)
Edited by spyshagg - 7/31/15 at 3:12pm
post #194 of 1872
I got a solid 2%+ increase on 3dmark Firestrike. See here http://www.3dmark.com/compare/fs/5499511/fs/5574577

2x 290s with stock BIOS (1 card had an OC bios) compared to 2x 290s with 390x MEM MOD BIOS (1 card clocked same OC as original test).

I'll have to test some actual games to determine stability, and I did do quite a few other benches but will post them later after I go through all the numbers.

So far, looking good thumb.gif
post #195 of 1872
i run memod bios for elpida 1.6 and now the gpu-z says i have hynix memory but my mem is elpida !!! run cooler 4-5 degrees idle !!
post #196 of 1872
Is it possible to, for example I have a R9 390 Asus DCUII would it be possible to "unlock" it into a 390x If I have both the bios for both cards of the same vendor?.
Medusa
(23 items)
 
  
CPUMotherboardGraphicsRAM
FX 8370 5Ghz 2600/2600 32GB 24/7 Prime95 Stable... Asus Sabertooth 990fx r2.0 ASUS Radeon R9 390 DirectX 12 R9390-DC2-8GD5 8GB  CMY32GX3M4A2400C11R 
Hard DriveHard DriveOptical DriveCooling
Samsung 500GB Evo MZ-75E500B/AM Seagate  Asus DRW-24B1ST/BLK/B/AS NZXT Kraken X61 RL-KRX61-01 280mm 
CoolingCoolingCoolingCooling
NZXT Kraken X41 RL-KRX41-01 140mm NZXT Kraken G10 NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... 
CoolingCoolingOSMonitor
NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... Windows 7 x64 Pro HP W2207 
KeyboardPowerCaseMouse
Genius Corsair AX860i Corsair Graphite CC600TWM-WHT  Genius 
AudioAudioOther
FiiO E07K ANDES Sennheiser Momentum Over Ear Purex PXR-301 6-Slot SuperSpeed USB 3.0 Interna... 
  hide details  
Reply
Medusa
(23 items)
 
  
CPUMotherboardGraphicsRAM
FX 8370 5Ghz 2600/2600 32GB 24/7 Prime95 Stable... Asus Sabertooth 990fx r2.0 ASUS Radeon R9 390 DirectX 12 R9390-DC2-8GD5 8GB  CMY32GX3M4A2400C11R 
Hard DriveHard DriveOptical DriveCooling
Samsung 500GB Evo MZ-75E500B/AM Seagate  Asus DRW-24B1ST/BLK/B/AS NZXT Kraken X61 RL-KRX61-01 280mm 
CoolingCoolingCoolingCooling
NZXT Kraken X41 RL-KRX41-01 140mm NZXT Kraken G10 NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... 
CoolingCoolingOSMonitor
NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... NF-A14 iPPC-3000 PWM, 140mm PWM,AAO Frame Techn... Windows 7 x64 Pro HP W2207 
KeyboardPowerCaseMouse
Genius Corsair AX860i Corsair Graphite CC600TWM-WHT  Genius 
AudioAudioOther
FiiO E07K ANDES Sennheiser Momentum Over Ear Purex PXR-301 6-Slot SuperSpeed USB 3.0 Interna... 
  hide details  
Reply
post #197 of 1872
Had a bunch of blackscreens with Elpida mod bios last night. I think its the ram that gets unstable.

Anyway, Just flashed the "no-mod" bios which has looser timmings to confirm.

So far, with this bios Firestrike graphics score dropped ~350 points
post #198 of 1872
This bios is nice and all, with it's lower temps, better scores and so on. But overclocking on this bios is a nightmare.
post #199 of 1872
Tryed to flash a Sapphire 290x Tri-x (New EUFI version) but get black screens on both the MEM MOD and NO MOD BIOS frown.gif


Oh and for the lazy people (like me) you can succesfully flash with atiwinflash in Windows to.

Black storm
(32 items)
 
 
HomeServer
(15 items)
 
CPUMotherboardGraphicsGraphics
I7-4790K @ 4751mhz Asus Z97 Pro Gaming  HD4890 - HD5870 - HD6950 - HD7850x2 - HD7950x2... 8800GTS - GTS450 - GTX650ti Boost - GTX670 - GT... 
RAMHard DriveHard DriveHard Drive
16GB 2400mhz CL9 Ripjaws Samsung 951 NVME 256GB 250GB SSD Samsung 840 Seagate 7200rpm 3TB 
Hard DriveCoolingCoolingCooling
Seagate 7200rpm 3TB Watercool Heatkiller 3.0 Copper MagiCool Elegant plexi full copper 120mm rad. MagiCool Elegant plexi full copper 240mm rad 
CoolingCoolingCoolingCooling
Lamptron FC5 V2 fan-controller AlphaCool VP655 Pump + Plexi Top EK Spin Bay resevoir 3x Scythe Gentle Typhoon's 1450rpm 
CoolingOSMonitorKeyboard
6x Enermax Cluster White 1200rpm Windows 10 Iiyama Prolite E2773HDS 27inch - 47inch LG TV Corsair K60 - Razor BlackWidow Stealth - Logite... 
PowerCaseMouseMouse Pad
Corsair RM1000i Corsair AIR540 Logitech G502 Corepad xxxl 
AudioAudioAudioAudio
Musical Fidelity V-Dac II Reloop Direct Drive Turntable with Ortofon Conc... 2x Adam A5X Studio Monitors BeyerDynamic DT990 Pro 250ohm 
AudioAudioAudioOther
Audioquest Nighthawk Lehmann Audio Linear Headphone Amp Sennheiser HD650 Musical Fidelity V-PSU 
CPUMotherboardRAMHard Drive
AMD E-350 Asus E35M1-M 4GB DDR3 Kingston 1333mhz  1,5TB wester digital green 
Hard DriveHard DriveOptical DriveOS
640GB WD Caviar blue 500GB Samsung Spinpoint Samsung Dvd-rewriter windows xp sp2 
MonitorKeyboardPowerCase
19inch phillips tft generic Bequiet 300Watt Fratal Design Core 
MouseMouse Pad
microsoft none 
  hide details  
Reply
Black storm
(32 items)
 
 
HomeServer
(15 items)
 
CPUMotherboardGraphicsGraphics
I7-4790K @ 4751mhz Asus Z97 Pro Gaming  HD4890 - HD5870 - HD6950 - HD7850x2 - HD7950x2... 8800GTS - GTS450 - GTX650ti Boost - GTX670 - GT... 
RAMHard DriveHard DriveHard Drive
16GB 2400mhz CL9 Ripjaws Samsung 951 NVME 256GB 250GB SSD Samsung 840 Seagate 7200rpm 3TB 
Hard DriveCoolingCoolingCooling
Seagate 7200rpm 3TB Watercool Heatkiller 3.0 Copper MagiCool Elegant plexi full copper 120mm rad. MagiCool Elegant plexi full copper 240mm rad 
CoolingCoolingCoolingCooling
Lamptron FC5 V2 fan-controller AlphaCool VP655 Pump + Plexi Top EK Spin Bay resevoir 3x Scythe Gentle Typhoon's 1450rpm 
CoolingOSMonitorKeyboard
6x Enermax Cluster White 1200rpm Windows 10 Iiyama Prolite E2773HDS 27inch - 47inch LG TV Corsair K60 - Razor BlackWidow Stealth - Logite... 
PowerCaseMouseMouse Pad
Corsair RM1000i Corsair AIR540 Logitech G502 Corepad xxxl 
AudioAudioAudioAudio
Musical Fidelity V-Dac II Reloop Direct Drive Turntable with Ortofon Conc... 2x Adam A5X Studio Monitors BeyerDynamic DT990 Pro 250ohm 
AudioAudioAudioOther
Audioquest Nighthawk Lehmann Audio Linear Headphone Amp Sennheiser HD650 Musical Fidelity V-PSU 
CPUMotherboardRAMHard Drive
AMD E-350 Asus E35M1-M 4GB DDR3 Kingston 1333mhz  1,5TB wester digital green 
Hard DriveHard DriveOptical DriveOS
640GB WD Caviar blue 500GB Samsung Spinpoint Samsung Dvd-rewriter windows xp sp2 
MonitorKeyboardPowerCase
19inch phillips tft generic Bequiet 300Watt Fratal Design Core 
MouseMouse Pad
microsoft none 
  hide details  
Reply
post #200 of 1872
Quote:
Originally Posted by Farih View Post

Tryed to flash a Sapphire 290x Tri-x (New EUFI version) but get black screens on both the MEM MOD and NO MOD BIOS frown.gif


Oh and for the lazy people (like me) you can succesfully flash with atiwinflash in Windows to.

Black screen on POST or on desktop?
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD/ATI
Overclock.net › Forums › Graphics Cards › AMD/ATI › Modded R9 390X BIOS for R9 290/290X (Updated 02/16/2016)