Guest Posted March 18, 2013 Share Posted March 18, 2013 What is so special about Prema's bios? (aside from the fact that i just tops the 1.025v) It's a system BIOS mod that got rid of his CPU bottleneck, not a video BIOS, he uses svl7 vBIOS... Quote Link to comment Share on other sites More sharing options...
unphoto Posted March 18, 2013 Share Posted March 18, 2013 Aah the author EDIT NVM i am an idiot Sent from my iPhone. Quote Link to comment Share on other sites More sharing options...
robb41488 Posted March 18, 2013 Share Posted March 18, 2013 I've got a GTX 670MX for my ALIENWARE M15x and it's amazing cooler than the GTX 260M, full load under 40℃ when I set the fan maximum! But I don't know how to use WinHex to modify the voltage and the max frequency of the card so I upload the VBIOS here if you could kindly help me modify it, thx The default voltage should be 0.9375V if I remembered correct and the max frequency can only be pulled 135MHz higher based on the default. Could you please modify it to 1.0V or 1.05V and unlock the max frequency to 1300MHz? If possible pls provide both 1.0V and 1.05V VBIOS because I really want to know what the GTX 670MX could achieve Here's the VBIOS: [ATTACH]5632[/ATTACH] i was wondering if this card was a "plug-and-play" experience or if you did anything special to get it working. i would like to install on in my M15x Quote Link to comment Share on other sites More sharing options...
eliteone Posted March 18, 2013 Share Posted March 18, 2013 Has anybody used this tool? kepler BIOS tweaker 1.25? I fired it up and it seems to allow me to make adjustments, but I'm a little nervous to flash the created vbios.Nvidia Kepler BIOS Tweaker v1.25 für GTX 6xx Reihe 680 670 660 650 - UPDATE Quote Link to comment Share on other sites More sharing options...
nerdstaz Posted March 18, 2013 Share Posted March 18, 2013 It's a system BIOS mod that got rid of his CPU bottleneck, not a video BIOS, he uses svl7 vBIOS... Hey @Prema is there a modded bios that is compatible/worth using on the Sager 9370? Quote Link to comment Share on other sites More sharing options...
Jimbo Posted March 18, 2013 Share Posted March 18, 2013 Indeed there is, check over here. http://forum.techinferno.com/clevo-sager/3119-premas-bios-mods.html Quote Link to comment Share on other sites More sharing options...
gokica Posted March 18, 2013 Share Posted March 18, 2013 If anyone interested in Clevo 670MX 3G modded bios with higher voltage (1v) here it is:Download Clevo670MX1v.ROM from Sendspace.com - send big files the easy wayHere is the bios with only memory/core values changed but default voltage for comparison:http://www.sendspace.com/file/aaq5ggI take no responsibility with this post. I just hope that it will help this forum, us and above all prema and svl7 to locate the voltage values. Quote Link to comment Share on other sites More sharing options...
nerdstaz Posted March 18, 2013 Share Posted March 18, 2013 Indeed there is, check over here. http://forum.techinferno.com/clevo-sager/3119-premas-bios-mods.html What are the benefits on the 9370? Anything specific? Quote Link to comment Share on other sites More sharing options...
kaxen Posted March 19, 2013 Share Posted March 19, 2013 clevo 680m better or dell 680m? anybody know? Quote Link to comment Share on other sites More sharing options...
octiceps Posted March 19, 2013 Share Posted March 19, 2013 Has anybody used this tool? kepler BIOS tweaker 1.25? I fired it up and it seems to allow me to make adjustments, but I'm a little nervous to flash the created vbios.Nvidia Kepler BIOS Tweaker v1.25 für GTX 6xx Reihe 680 670 660 650 - UPDATEThat looks very interesting. If it works universally for all mobile and desktop Kepler chips then it would solve everything. Has anybody been successful using this? Quote Link to comment Share on other sites More sharing options...
httuner Posted March 19, 2013 Share Posted March 19, 2013 That looks very interesting. If it works universally for all mobile and desktop Kepler chips then it would solve everything. Has anybody been successful using this?I tested it, doesn't work on mobile bios, at least not Kepler. Quote Link to comment Share on other sites More sharing options...
octiceps Posted March 19, 2013 Share Posted March 19, 2013 I tested it, doesn't work on mobile bios, at least not Kepler. Well thanks for testing this, and thanks for ruining my day. I had grand visions of overvolting my SLI 650M and pushing it to absurd levels but I guess that's not going to happen. Quote Link to comment Share on other sites More sharing options...
Jimbo Posted March 19, 2013 Share Posted March 19, 2013 What are the benefits on the 9370? Anything specific? For me it enabled 100% fan speed with a button combo, got me the latest IME drivers (or whatever they're called, I forget lol) and I'm trying to find a suitably inappropriate picture that Prema might be kind enough to mod in as my boot screen. Quote Link to comment Share on other sites More sharing options...
httuner Posted March 19, 2013 Share Posted March 19, 2013 Well thanks for testing this, and thanks for ruining my day. I had grand visions of overvolting my SLI 650M and pushing it to absurd levels but I guess that's not going to happen. I had high hopes too, for now everything has to be done via Hex Editor_ Quote Link to comment Share on other sites More sharing options...
phila_delphia Posted March 19, 2013 Share Posted March 19, 2013 Hi svl7! There`s a beer on the way...Best regards.phila 1 Quote Link to comment Share on other sites More sharing options...
steepgnomeking Posted March 19, 2013 Share Posted March 19, 2013 For me it enabled 100% fan speed with a button combo, got me the latest IME drivers (or whatever they're called, I forget lol) and I'm trying to find a suitably inappropriate picture that Prema might be kind enough to mod in as my boot screen. Just flashed the bios that prema made also, very nice i might add, and I would also be a fan of having a "suitably inappropriate picture" as my boot loader. Quote Link to comment Share on other sites More sharing options...
Garry_L Posted March 19, 2013 Share Posted March 19, 2013 A huge thank you to Svl7 flashed my Dell 680m's instant improvement 1 Quote Link to comment Share on other sites More sharing options...
dragonacc Posted March 19, 2013 Share Posted March 19, 2013 If anyone interested in Clevo 670MX 3G modded bios with higher voltage (1v) here it is:Download Clevo670MX1v.ROM from Sendspace.com - send big files the easy wayHere is the bios with only memory/core values changed but default voltage for comparison:Download Clevo670MX.ROM from Sendspace.com - send big files the easy wayI take no responsibility with this post. I just hope that it will help this forum, us and above all prema and svl7 to locate the voltage values.Hey gokica, where'd you find those Clevo 670mx bios files? I've been looking all over for them. Been seeing your posts on various boards since I've been looking for the last couple weeks.Anymore info on these? Thanks! Quote Link to comment Share on other sites More sharing options...
kaxen Posted March 20, 2013 Share Posted March 20, 2013 mine score 7830 @ 1000x1200 driver 314.21 vbios dell 680 rev00 Quote Link to comment Share on other sites More sharing options...
Sekence Posted March 20, 2013 Share Posted March 20, 2013 From my point of view : 80.04.33.00.10 gives me better temperatures in iddle and better fans management than the 80.04.67.00.01 'OCedition' revised_01 On the other hand I have higher temperatures with it... I hit 86 degrees. FPS... I can't tell any differences... I suppose if the bios version 04.67 is newer than the 33.00, it should get any improvements for the 680m... I ll keep testing the 04.33 but I ll probably go back to the last vbios... Quote Link to comment Share on other sites More sharing options...
smellons Posted March 20, 2013 Share Posted March 20, 2013 Could someone point out the differences between 80.04.29, 80.04.33, and 80.04.67?I have a NP9150 with the 680m with the .29 vbios (not sure why it shipped being so old), but I'm debating the .33 vbios with increased clocks but stock voltage or a newer one.Edit: Also, this may be a dumb question, but GPU-Z reads my ASIC quality as 66%. That seems absolutely lousy. Quote Link to comment Share on other sites More sharing options...
Toopy Posted March 21, 2013 Share Posted March 21, 2013 @svl7Do you have any ideas why the modded bios wont flash to my GTX675mx? nvflash errors out at the fourth dot, while as I said before the bios read from the card reflashes without problems. One thing that gets me is that when nvflash errors out with the mismatch error, while it states before hand that it clears the EEPROM, if I verify straight after the original bios is still there and I don't need to reflash with my backup to retain a working card. I've tried -protectoff and it still doesn't haven't any effect. Could it be strap settings? Quote Link to comment Share on other sites More sharing options...
smellons Posted March 21, 2013 Share Posted March 21, 2013 @svl7Do you have any ideas why the modded bios wont flash to my GTX675mx? nvflash errors out at the fourth dot, while as I said before the bios read from the card reflashes without problems. One thing that gets me is that when nvflash errors out with the mismatch error, while it states before hand that it clears the EEPROM, if I verify straight after the original bios is still there and I don't need to reflash with my backup to retain a working card. I've tried -protectoff and it still doesn't haven't any effect. Could it be strap settings?I had this issue when I flashed a custom vbios to my 460m on an Asus.Try -nvflash -4 -5 -6 newrom.rom 2 Quote Link to comment Share on other sites More sharing options...
svl7 Posted March 21, 2013 Author Share Posted March 21, 2013 Yeah, try this, I can't think of much more. Clevo seems to have a very weird implementation of the SPI bus. 1 Quote Link to comment Share on other sites More sharing options...
Sekence Posted March 21, 2013 Share Posted March 21, 2013 Could someone point out the differences between 80.04.29, 80.04.33, and 80.04.67? hard to say, Svl7 has said it's a total different bios code. I don't know what does it change exactly and I ll be curious to read the exact evolution... FYI : So I decided another re-test of the 33 vs 67I kept it at 980/2300 for all tests, rebooting each time for a clean run. (.67) 980/2300: NVIDIA GeForce GTX 680M video card benchmark result - Intel Core i7-3840QM,CLEVO P15xEMx score: P7904 3DMarks (.33) 980/2300: NVIDIA GeForce GTX 680M video card benchmark result - Intel Core i7-3840QM,CLEVO P15xEMx score: P7978 3DMarks Did a few re-tries and achieved very similar results consecutively on the .33 ranging from 7930~7960 with the one listed as my highest performing one with Balanced Settings Power Options. Very close to the 8K Mark. Nevermind, try both, benchmark them and come back with your feedback. (personnaly I used to think : newer <=> better) 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.