Sony :: New Vaio Z Series Core I7 ILink Port Speed
Feb 17, 2010
Does anyone know what the speed is of the iLink port on the new Sony Vaio Z Series Core I7?
I'm trying to decide whether to get the Vaio Z with 3 usb ports or 2 usb ports and 1 iLink port. If the iLink port is a lot faster then the usb ports i'll probably get it with an ilink port. If it's a slow ilink port (400 mbps) then i'll probably get the laptop with 3 usb ports.
It would be nice if it comes with a fast ilink port (800mbps) so i can get a faster connection if i connect the laptop to an external hard drive.
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Jul 29, 2014
I bought a ThinkPad X240 recently.  On Lenovo's website, it says the max speed is 3.30 GHz.  However, in the Windows 8.1 Task Manager, it says the maximum speed is 2.69 GHz.  See [URL] ....
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Why there is a discrepancy? Â I also tried running Prime 95 for a little while and noticed that the "Speed" in Task Manager never went above 2.70 GHz. Â Did I somehow get a weird i7-4600U processor that has a max speed of only 2.7 GHz?
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Jan 21, 2010
I just cancelled an order with Dell for a Studio 1747 (it was taking too long - 2 months from order date, and yet they charged my credit card the day after I placed the order, which I wasn't pleased about), so this lead me to searching for another laptop and I came accross the subject of the post.
I quite liked the look of the first CW (Core 2, compact with a decent GPU), but wanted a newer architecture machine with a higher res panel (for dev work), but on cancellation I started searching around and found this on Sony's site (UK):
[url]
Under configurable models. It defaults to the i3, with GeForce G310, 2Gb RAM and 1366x768 panel but you can spec it up with:
i5 520
1600x900 Panel (this option also boosts the graphics to a GT330 512Mb)
Along with the usual RAM and HDD upgrades.
I'd prefer a quad core (I actually use it in both dev and day to day work) and full HD (but that's just not realistic for a screen this size - this is the first time I've seen anything this high res on a 14" screen); but this is just too tempting in a small package (no more broken back on the train lugging my Dell XPS M1710!!!), with a pretty decent spec, and I'd figure the performance is going to be rather good anyhow. I'm looking at this config which is showing up as £849 and strikes me as pretty good value:
Your configuration
Processor: Intel® CoreTM i5 Processor
Operating system: Windows® 7 Home Premium
Finishes: Red
Hard drive: 320 GB Serial ATA (5400 rpm)..........
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Apr 8, 2009
Ive had a vaio Z 2.53Ghz for a few months working very well. Lately Ive been noticing that the system feels really slow. I just ran a CPUZ and got the readings that the CPU is operating at 1/2 speed (around 1.26Ghz). I ran a few benchmarks (SySoft Sandra/Everest) and was confirmed again that the system is running at 1/2 speed. I remember that runnig on batteries usually the CPU slows (lower CPU multiplier) down to conserve batteries but mine is plugged-in and it does not make any difference. I opened it up and took out the CMOS battery for a few seconds to re-set the BIOS to see if that would fix it. Same problem.
Also I noticed that my power settings Tab incontrol panel are all grayed out so I cannot change or access them... this is all so weird... I know that setting power settings in XP's to the maximum performance profile, turn off Intel SpeedStep which is what I suppose is forcing my system to permanently using a lower multiplier...
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Feb 25, 2010
how can i change my speed of fan on my sony vaio FW laptop, any programs i can use.
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May 10, 2010
I was all set to order my CTO Z with Core i7 on sonystyle but it seems that it won't allow me to select the Core i7 unless I also add the $100 Verizon mobile broadband. This seems quite odd as I don't have any interest in the mobile broadband but do want the faster processor. Any way to get around this? I don't want any of the pre-configured models as there are other things I want to tweak.
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May 17, 2010
I have always a difference of about 5º C between two cores. See attachment. Tested with HWmonitor & Realtemp.
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Mar 26, 2010
While eagerly scouting the Zs, I've greatly enjoyed this forum for the past few weeks. I've been stopping by (ok stalking) my local Sony Style store to check them out in person, and became curious about a discrepancy.
Does anyone know off hand if there is an inherent memory speed or bandwidth difference between the 520m and 540m (or 620m)? I haven't noticed anything official from Intel or the Sony specs, other than they all use DDR3/1066 sticks.
Last week I snapped a picture (rather fuzzy cellphone, sorry) of the WEI screen for the lone silver GX/S (i5-520m) floor model. It shows a lagging score of 5.9 on memory, which doesn't jive with other performance scores mentioned on this forum (that I could find).....
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Jan 3, 2010
Does anyone know the speed of the SD card reader on Vaio TT? I am planning to run the Windows 7 from the HDD; and run Ubuntu from the flash card that I will be putting on that reader
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Apr 7, 2009
I just received my z690 cto and I'm doing all the tests I can think of to check that everything is working properly.
I have one question about the memory.
I ordered it with 4GB ddr3 working at 1066Mhz and when I run the program cpuz the memory is recognized as DDR3 PC3-8500F but the "DRAM Frequency" is reported as 532 Mhz (instead of 1066).
Can anyone tell me if it is normal or if it should report 1066?
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Mar 10, 2010
I've just purchased a VAIO CW2 (VPCCW2S1E) and did a format and fresh install of Windows 7 x64 to rid myself of all the bloatware. The problem is that copying to, from and between external USB flash/harddrives is now extremely slow - often a couple of hundred kb/s, and sometimes 2-3 Mb/s, when the speed should be 20 Mb/s+. I've had the drives for a while and they work flawlessly over USB 2.0 with other computers. I know that USB copying speed was normal before the format as I copied the Windowsdrivers folder to a USB harddrive, though that folder was only a few hundred Mb.
I assume I missed installing some USB chipset driver after the format, though I have installed the following:
1. IPS_Driver_1.0_10Q1_O_1.0.0.1030 (unsure what this is)
2. SATA_Driver_Intel_Non-RAID_8.9X64_E_8.9.4.1004
3. SFEP_Driver_Sony_8.0_10Q1_O_7_8.0.1.1 (unsure what this is)
The list of available drivers is here: [url]
I've installed Windows 7 on a fair number of computers and never had this problem; how typical then that it should happen on my own laptop
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Apr 16, 2010
I've had my eye on the Sony Vaio VPCZ11 however, I would like to add an external hard drive for data storage, is the USB port the only way of hooking up an external hard drive? How come a high end notebook like this doesn't have a eSATA port?
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May 9, 2009
It seems for some reason my Z690 does not work well in the speed setting. This results into videos that seem to refresh a lot, games that are slow and have jagged edges and in general slow video performance.
Whats funny is that on stamina setting, all my graphics actually do quite well. Videos play fine as do the games /w smooth edges
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Feb 12, 2009
Does any else have this feature working under Windows 7?
I have everything functioning (incl. FN brightness and volume controls) in my partitioned install except this.
I have the switch itself set to "Stamina" but neither mode even brings up the little green light beside it. It is completely unresponsive.
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Aug 8, 2009
I have a VAIO VGN-SZ55GN but I found out that I can't switch between speed/stamina mode.
I had had the intel graphic driver installed automatically after I'd installed a new OS onto the laptop but I can't get the nVidia driver to work.
I tried shutting down the laptop, moved the switch to speed and turned on the laptop again but I still can't get the laptop started up w/ nVidia graphic card.
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Mar 8, 2010
I have Core 2 Duo with speed P9800 2.9Ghz Speed.
I have a plan to change my laptop to the new Z series with i7 620M @ 2.66Mhz with speed up to 3Ghz.
Will it be any obvious speed improvement?
Anyone know the any link on the website which have information of their benchmark?
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Sep 23, 2009
I run CPUZ the 64-bit edition.
it constantly fluctuates in the 1596.XX range and there are 2 cores CPUZ reports the CPU Model correctly as 45nm and T9400 2.53Ghz.
Is this normal why does it do this .....
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Mar 3, 2009
I am planning to get 2x 23inch monitors 1920x1200. So now here is the situation. I want to connect both of these to my sony vaio z. I have found solutions such as the Matrox DualHead2Go box and what not.. But i was wondering if i can get the sony z docking station and use that for dual output. Unlike some other threads that i've read my situation would be to plug the hdmi on the laptop to monitor1 and the dvi from the docking station to monitor 2.
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Feb 1, 2010
I have a sony vaio Z, its the vgn-z650n. I have it loaded with Windows 7 Ultimate.
I am having a strange issue with the wireless. I will have sudden speed decreases and/or the internet will stop all together.
The wireless connection is never actually dropped. When I have it hooked up with ethernet, it works perfectly fine with no issues
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Mar 10, 2010
I have a Sony Vaio VGN-Z590 with windows 7 32 bit professional installed. When I switch to speed mode and hook up a monitor (24" dell LCD) via HDMI->DVI the graphics card temperature goes up to around 80-95C (measured with real temp 3.40) and the CPU temp also goes up into the 60-70s. No programs are using the CPU heavily. During this process the fans go up to max and the computer gets really loud. I have all the latest drivers installed and the latest BIOS.
I was wondering if anyone else has a problem like this? Would installing 64 bit windows 7 be better? It makes it really noisy when I hook up a monitor via HDMI. Any ideas?
Everything is perfect in stamina mode, low temps, low cpu usage.
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May 8, 2010
I was wondering why my CPU would go over its factory clock speed when i didn't even overclock it its kinda weird this is what its getting
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Nov 9, 2009
just can't seem to get my Brightness controls to work in speed mode in windows 7.
I've tried 169.09, 180.70 and the most recent forceware drivers.
I've installed the registry file that was recommended in one thread.
I've tried all kinds of orders. Still, nothing.
I've currently installed (in this order)
SPEF
SonyPI
Shared Library
SonyUtils DLL
Event Service
The Registry Patch
NVIDIA Drivers
They work fine in STAMINA, but not in SPEED. I can't even access them through Windows Mobility Center or Power Options. I can change them a very small amount though the NVIDIA control panel through the "adjust color settings" tab. Otherwise, theres no mobility options in the NVIDIA panel.
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Nov 9, 2009
I have had some strange things happen on my Sony Vaio SZ.
I returned from holiday (two days away) and brought my SZ back up from hibernation mode. It hung after I logged in. Rebooted it, and it came back after I put the battery back in and disabled wifi. Not that these actions indicate a problem with either wifi nor the battery (which died back in 2006).
However, it is running rather slowly. I installed the benchmark programme called Performance Test, ( http://www.passmark.com/products/pt.htm ) from an Australian company. It informed me that the T2600 (2.16Ghz) was actually running at 1.006Ghz. On top of this it gave an overall performance rating of 276, which is extremely poor for a Vaio SZ.
The original Sony Windows XP installation was removed a long time ago and an OEM XP Pro and SP3 was installed with a selection of specific drivers for the Vaio SZ components.
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Jan 31, 2009
Are there drivers, or software, that allow access and the bility to tweak the core clock speed on the FX 1700M video card in my M4400? I beleive the FX 1700M consumes an extra 15W of power (over the 770M) simply because it is clocked faster.
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Apr 26, 2010
I've finally got my MacBook Pro 17" specced with Glossy screen, Core i7-620M and GeForce GT330M fully up and running!
I've been replacing the 5400RPM 500GB hard drive with a Intel X25-M 80GB Gen2, along with replaced the 2x 2GB 1066MHz RAM with a pair of nice Kingston 1600MHz @ CL7 2x 2GB ones.
is the fact that Windows7 computer rating tells me that my RAM is the slowest hardware in my machine? So I was checking it's settings, and the MacBook Pro keeps them at 1066MHz @ CL8?
Which is insane considering the potential of these Kingston memory modules!
Is there no way (as there obviously is no BIOS to deal with on Mac hardware) to somehow improve the memory settings?
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Mar 12, 2010
I've just installed Windows 7 Ultimate 64bit on my Vaio Z11MNB. As Google told me there is a problem with the FN + F5/F6 brightness adjust in speed mode.
All Sony software ist installed correctly and in the newest version I found.
As in many threads mentioned I followed the right order. But I still cannot adjust the brightness in speed mode
This thread Problem with Vaio Z Windows 7 brightness lead me to the right graphic drivers I thougt... Okay these drivers[url] are for the ZD790 but this shouldn't matter it's the same 9300GS chipset...
The following sony software is installed:
SETTING_UTILITY_SERIES_5.1_5.1.0.11200
SFEP_DRIVER_SONY_8.0_10Q1_O_7_8.0.1.1
SPIC_DRIVER_8.0_09Q3_7_8.0.1.1
SONY_SHARED_LIBRARY_5.5_5.5.0.10160
VAIO_CONTROL_CENTER_4.1_4.1.0.10160
VAIO_EVENT_SERVICE_5.1FH_5.1.0.12010
VAIO_POWER_MANAGEMENT_5.0_5.0.0.11300
VAIO_SMART_NETWORK_3.1_3.1.0.11250
Another smaller problem: From time to time there is a yellow exclamation mark at the SD-Hostcontroller in the device manager. I've googled a lot but there seems to be no other driver than the windows included. VEN_1180&DEV_0822
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Feb 13, 2013
What do I need to download to create a High Speed USB Port Controller on my antique Inspiron 5100 .....
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Jun 24, 2009
I have an SR-190 CTO which I've had since last September. Every time I take the laptop off the docking port, it is scorching hot. Has anyone else noticed this? And when I took the laptop off tonight, the battery was at < 10% even though it had been on the dock for a couple hours. I also cannot for the life of me remove the battery...I'm really hoping it's not melted to the laptop or something.
Has anyone else had related issues with the SR docking port? I'm still in the 1-year (though I also have an extended warranty), but this sort of problem really )@#%*s me off.
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Mar 27, 2010
I'm wondering if the Blu-ray optical drive (Panasonic UJ-232A) of the (old) VAIO Z series will be able to fit into the (new) VAIO Z series? I would really appreciate it if anyone is able to answer my question.
The reason I'm asking is because I'm seriously thinking of selling my VAIO Z690 & just buying the base Sony VAIO Z (VPCZ112GX/S). I may just be able to afford that base model & the icing on the cake will definitely be the UJ-232A drive being able to fit into the (new) VAIO Z series & work.
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Mar 22, 2010
Am planning to get a sony laptop for me. The design simply rocks I am getting mixed reviews about cw and E series. But i made up my mind to get one.
My budget is aroung 40000rupees. Thats around 800$. So suggest me a better one between these two for occasional moderate and less(mosltly) demanding games. I dont care whether its 14 or 15 inch.
Am looking at lower end versions of both the models.
Only difference is CW uses Nvidia Geforce 310 and the E series uses some Radeon 5000 series one. CW has 14 inch screen whereas E series has a 15.5 inch screen. In the models which i am looking at both have matte finish and both has WXGA:1366 x 768 VAIO Display.
which one should i go for. whether the screen quality will be on par to Inspiron one atleast? ( I dont need HD).
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