grichka59

Ok thanks for the answer, i think i can tweak my vbios with maxwell II bios tweaker. But i don't know how to save the vbios of my laptop... It don't work with gpu-z and the save button , and don't work to whith nvflash using nvflash --save filename.rom ....

Can you tell me how to save vbios of GTX 970m 3GB ? Thanks

Hi,

I have a P34W V3 from Gigabyte and it throttle a bit. Temps are ok but it seems to have a TDP rule that block the max frequency. It throttle by approx -70mhz and i can't go after +135mhz.

I don't know why but my computer crash when i press the specific button to save my vbios on a file... Do you know if it's possible to tweak it to let me choose the right TDP and frequency whith PrecisionX , inspector ?

Thanks for your work

Hello,

Do you know if your vbios can be use in P34W V3 ? a 3gb vram GTX 970m like your ?

Thank you

Hi,

I have a P34W V3 from Gigabyte and the gpu throttle because of a limit of the TDP. Temps are good , less than 80°C ... the voltage decrease when full load in benchmark or some games.

Do you know if it's possible to have the same benefit of the bios in the first page of this topic for my laptop ?

Thanks

Ok thanks Nando for the answer.

In fact , i change my sony SVZ + EGPU by a MSI GS60 Ghost pro , with I7-4700HQ and GTX 870m , which give me a good score of more than 5200 pts in graphic 3dm11 : NVIDIA GeForce GTX 870M video card benchmark result - Intel Core i7-4700HQ,Micro-Star International Co., Ltd. MS-16H2

So the MSI WS60 , which is the same as the GS60 (GTX 860/870m become K2100) , and i want to try something other....

But i think i would change when broadwell will start to come in notebook.

Do you know what can brodwell give us for egpu ? TB3 ? AMD graphic card can send back the video signal to the internal screen ? because the lost in bandwith between nvidia and AMD is quite big in some game ...

Hi,

After SVZ+GTX780ti , i want to try the MBP + GTX 780ti with Thunderbolt 2.

But i don't know if it's more interresting to take MBP 15" with GTX 750m or without it ?

With GTX 750m = no optimus but the GTX 750m can be enought when i'm not at home

Without GTX 750m = with optimus , but the solution ATIKO + GTX 780ti + ATX is quite difficult to transport...

Is it completely impossible to use optimus with GTX 750m ? Windows on MBP is like the same as Windows on PC ?

Is the performance better than my old SVZ + GTX 780ti ( mpcie 1.2 opt but perform quite good , some game was absolutely not playable like the last COD , ROme total War ect ... do you have some information about it ?)

Will i have to take MBP 15" with 2.2 ghz , 2.5 ghz or 2.8 ghz ? Can it be O/C with XTU ?

Thanks

Here is my new high score in 3dMark firestrike extrem : NVIDIA GeForce GTX 780 Ti video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

5859 points on gpu score , it's with a GTX 780ti , with nvidia cooler @ 1310 mhz/7900mhz and 1.2125v

In some new games , like COD ghost , the bandwith is bottlenecked the egpu , when i change settings in cod ghost fore example , fps don't inscrease.. i have to reduce the resolution to have a more acceptable game.

Has anyone tested Call of Duty Ghost with Egpu system ? It seems that i am very limited by the bandwidth ...

Hello,

I am using the GTX 780 clasiffied with a good O/C up to 1250/1300 mhz , the solution with my laptop (the same as mickjoa) is realy good , great performances , lots of games can be played with all settings max , in full HD. It's a really good solution but i think that the mpcie 2.0 is near to the limit to render correctly lastest games with all setttings set to max with a GK110.

I can play BF4 at max settings , COD ghost with most of the settingsset to max , bioshock infinite at max settings to , metro last light too ... lots of games are really playable with the GTX 780 at max settings and more than 40 FPS...

As anyone try to use egpu with windows 8.1 ?

At the beginning of the video , the gtx 780 was at 1110 mhz , and , after the first scene , i inscrease the gpu clock at 1254 mhz , witch is approx 10/12% better.

The Solo is fully playable at theses FPS , but for more experiences , i disable HBSO with is really , really gpu consuming... fps without HBSO are approx 80/90 fps..

i've played at the beta of BF4 , the game , at max settings , is playable , more than 60 fps , on an external screen.

On the internal screen , i've tested a little and the game is limited to 50 fps approx .. but can be playeble...

My config

13" Sony VAIO SVZ

I7-3632QM @2.9 ghz on each 4 cores

8 gb of ram

2*128 SSD in Raid 0

Full HD

HD4000 + AMD 7670m with the PMD

Win7/64-bit

My Egpu

GTX 780 Inno3D HerculeZ ultra X3 ( stock is 1006/1053/3105)

PE4L V2.1b via mPCIe slot as per http://forum.techinferno.com/diy-e-gpu-projects/2158-diy-egpu-guide-sony-vaio-vpc-z2-svz13.html

Alim Silverstone Micro ATX 450 W modular

a notebook cooler

Here is my scores of all the benchmark needed

DX9 :

3Dmark 06 :22479 NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

RE5 : 205.5 residentevil5egputech - HostingPics.net - Hbergement d'images gratuit

DX10 :

3Dmark vantage : 36036 NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

Devil may cry : the bench bug every time .... but i have an old score of 226

DX11 :

3Dmark11 : 14069 NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO , approx 12000 when no O/C

Unigine Heaven 3.0 : 3050 unigineheaven30techinferno - HostingPics.net - Hbergement d'images gratuit

3Dmark13 extreme (firestrike) : 5689 NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

My card is a gtx 780 Classified of evga , the frequences are 993/1046/3005 (the boost is realy 1150 mhz).

The card O/C very well at 1250mhz/3200mhz , this is at theses frequences that i bench theses scores.

My max O/C benchable is 1356 mhz at 1.25v (this is with this clock that i made the 3dmark11 and 13 scores.

Metro last light is completely playable at max settings (exept fxaa) on full hd with +60 fps (min 50).

Splinter cell blacklist is +60 at max settings.

I'm very happy of my egpu Thank you Nando and Mikjoa !

here is my new score :

NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

gtx 780 classified on air

My config :

13" Sony vaio SVZ

I7-3632QM @2.9 ghz on each 4 cores

8 gb of ram

2*128 SSD in Raid 0

Full HD

HD4000 + AMD 7670m with the PMD

My Egpu :

GTX 780 Inno3D HerculeZ ultra X3 ( stock is 1006/1053/3105)

PE4L V2.1b via mPCIe slot as per http://forum.techinferno.com/diy-e-gpu-projects/2158-diy-egpu-guide-sony-vaio-vpc-z2-svz13.html

Alim Silverstone Micro ATX 450 W modular

a notebook cooler

Some scores :

3DM11 :

- Nvidia GTX 780@ 1150 /3105 (stock for my card) : NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

- Nvidia GTX 780@ 1240 / 3405 (not the max but not too far) : NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

3DM13 firestrike extreme :

- Intel HD 4000 (3632qm) : Generic VGA video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

- AMD 7670m@ 725/900 (stock) : AMD Radeon HD 6770M video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

- AMD 7670m@ 900/1000 ( Max rock stable) : AMD Radeon HD 6770M video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

- Nvidia GTX 780@1150/3105 (stock) : Generic VGA video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

- Nvidia GTX 780@ 1240/3405 (not sure of the frequency) : Generic VGA video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

I don't know why i have less with the PMD , but in game and in 3DM11 , the graphic power is approx 35~50% more.

The score in 3Dm13 is particulary awesome , a Titan should get more than 4600 i think and , with a better cooling than the ref nvidia cooler , more than 5100 with a great o/c.

Nando4 dissection>>

3dmk11.gpu (stock - 1150 /3105) = 12088

3dmk11.gpu (OC - 1240/3405) = 12718

Hello,

I have a Inno3D HerculeZ ultra X3 , and want to test your bios.

Is it possible to tweak the original bios ? I can send you the bios ?

Thanks

My config :

Sony vaio SVZ :

[email protected] ghz on each 4 cores

8 gb of ram

2*128 SSD in Raid 0

Full HD

HD4000 + AMD 7670m with the PMD

My Egpu :

GTX 780 Inno3D HerculeZ ultra X3 ( stock is 1006/1053/3105)

PE4L V2.1b

Alim Silverstone Micro ATX 450 W modular

a notebook cooler

The score before was made with the stock frequencies with +50 mhz on the core.

I have ~10000 pts on gpu score in the internal screen.

I'll try to test O/C but the card freeze at 1220 mhz.

here is my score :

NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3632QM,Sony Corporation VAIO

+12000 pts on the graphic score

Tech Inferno Fan addition> hardware specs:

My config :

Sony vaio SVZ :

I7-3632QM @ 2.9 [email protected] ghz on each 4 cores

8 gb of ram

2*128 SSD in Raid 0

Full HD

HD4000 + AMD 7670m with the PMD

My Egpu :

GTX 780 Inno3D HerculeZ ultra X3 ( stock is 1006/1053/3105)

PE4L V2.1b

Alim Silverstone Micro ATX 450 W modular

a notebook cooler

The score before was made with the stock frequencies with +50 mhz on the core.

I have ~10000 pts on gpu score in the internal screen.

I'll try to test O/C but the card freeze at 1220 mhz.

Hello,

I have an issue with my EGPU.Here is my config :

Sony vaio SVZ

PE4L v2.1b

GTX 780

diy setup

I have the same configuration than mickjoa for the setup of nando , and i succesfully set up the drivers 320.18.

The card is correctly installed , i can have a dual screen with hdmi cable connected , and can O/C the card with msi afterburner.

But when i lauch a bench , BSOD ... and the pc restart.

With 3Dmark11 , it crashes just before the first screen of the first bench...

Do you think it's can be the psu ? I've modded the psu but i'm not sure of the connection :/

What do you think ?

Thanks

Here is my egpu for my vaio SVZ , GTX 780 inno 3D HerculeZ X3 ultra + PE4L-PM3N + 350W flexatx fortron + Notebookcooler.

MOD NOTE: Please do not post excessively large images like this in the future and be sure to use the spoiler tag. See forum rules for further information

Unfortunately that is not the case. A little while back BPlus did claim Gen2 compatibility with PCIEM-060B flatcable but numerous customers, including myself, proved that it was not the case. It was deduced that the mHDMI connectors caused signal degradation such that only Gen1 link speeds are possible. Whether the cause is unmatched impedance (leading to reflections) or shielding/noise I'm not sure.

It means we can quickly deduce that from BPlus' current inventory it's only the devices that are soldered on both ends that are Gen2 compliant. That means a PE4L-2.1 or PE4H-3.2 or newer are the only Gen2 compliant devices they have available.

Best way to upgrade from a PE4H 2.4 to a PE4L 2.1b is to sell of the former and purchase the latter. PE4H 2.4 is certainly still desirable for systems that are Gen1 compliant only. It's full x16 slot making it a more stable platform for use and lower s/h price means someone will want it.

It could be interessting to compare the perofrmance between the two cable... If Bplus says that it's a gen 2 solution , it's that it could be more powerfull than the old flat cable with a vers 1.5 of PE4L or vers 2.4 of PE4H ... Maybe by using special hmdi connectors ...

My vaio SVZ have two mpcie port , one with a mpcie host , the other with a usb host.

I'm using the first for the egpu , but the second should be used for a wifi card , with usb host.

But i'm losing BT with the egpu , so i'm asking if it's possible to put a wifi+ bluetooth card with a pcie host and use the MM2U. Do you know if it's possible ? If the MM2U can support a half mpcie card with wifi and buletooth and with an mpcie host (like centrino 6235) and can support the usb host of the motherboard ? I'm asking the uestion with this picture :

If it's not possible , do you know if i can use this card : KZ-B34-USB (USB to MiniCard Extender) , and add this one : Clé USB Bluetooth 3.0 + wifi | LINDY France ?

Thanks a lot

This is a score of a GTX 780 in EGPU with PE4L v 2.1b and no oc...

NVIDIA GeForce GTX 780 video card benchmark result - Intel Core i7-3720QM Processor,LENOVO 3051RY8 score: P9516 3DMarks

It's no too bad at all

But i've already buy the PE4L-PM060A v2.1 b , so gen 2 , and want to do this work on this PE4L.

So i suppose that i can have a gen 2 bandwidth , no ?

Thanks you

thanks for the answers.

My goal is to put the micro hdmi receptacle type D on the kensington port , that is enough big for this.

I Want this type of setup :

mpcie port ==> PM060A ==> cut the cable at approx 10 cm of the PM060A ==> sorldering on a micro hdmi receptacle type D ==> fix the micro hdmi receptacle on the kensington port ==> plug the micro hdmi male type D on the receptacle type D ==> use a normal cable (micro hdmi male to hdmi male) of 1 m

on the other side :

PE4L ==> cut the "hdmi" cable" ==> soldering a hdmi receptacle type A ==> use a normal cable (micro hdmi male to hdmi male) of 1 m

In fact , i just want to make the PE4L-PM060A plug and play.

I bought the PE4L-PM060A , a flex atx psu , and GTX 780 sc acx to use in my vaio svz.

Hi ,

Is it possible ?

thanks