I am aiming at buying VAIO P. I am thinking of the 2GHz as the 1.33 in the UK retail shops is pretty slow. I am thinking of Dynamism/conics?
Is there a performance difference with Win 7 or XP? or do you recommend
In the opinion of you Mac experts just curious if the difference in performance between the 2.53 and 2.8 cpu's? Soon have to purchase the 15.4" MacBook pro for business and was just wondering.
View 6 Replies View RelatedIt seems only the 1920 resolution Z has the 96 percent adobe RGB. The screen seems a lot more colorful.
So first the SSD issue, and now this
The M4400 supports dual-channel DDR2-800 memory.
The M6400 supports dual-channel DDR3-1066 memory.
Both systems have a FSB that operates at 1066 MHz.
I'm trying to understand if the different memory technologies ultimately make a difference for computational (i.e. math on large data sets) performance in these particular machines.
Consider an M4400 and M6400 with identical CPUs and amounts of DDR-2 and DDR-3 memory, respectively. And suppose that all relevant memory latencies are identical. For the sake of this question, I don't care about power consumption and heat (which is obviously a benefit of DDR3).
Question:
Since both machines support dual-channel memory operation, the maximum effective bandwidth of the memory bus is doubled. So the dual-channel DDR2-800 can achieve 12.8 GB/sec transfer rate, while the dual-channel DDR3-1066 can achieve 17 GB/sec transfer rate. In either case, these rates are higher than the 8.5 GB/sec rate that the FSB can achieve, so it seems that performance in both machines is limited by the speed of the FSB (1066 MHz). Is that correct?
For more info on matched FSB and memory ratings under Core 2, see:
[url]
Does anyone out there own a VAIO TT? I frequently work with relatively graphics-intensive PowerPoint presentations and I wonder if anybody knows how the TT290 performs with graphics-related tasks.
View 9 Replies View RelatedI know that Z-series has dual channel memory controller so does that mean 4GB performance is way better than 3GB? and did anyone check the performance difference between 3GB and 4GB on vaio Z.
View 6 Replies View RelatedMy z arrived last week but was out of the country. Spent the past few hours getting settled in.
Here is what I'm looking at on the Windows Experience Index (along with my computer's specs):
[IMG][/IMG]
[url]
If anyone has any other stat software you want me to run,
Installed in my Vaio VGN-Z11XRN solid drive Intel X25-M. In all tests it shows one of the best performance results. 0
It should read up to 220mb/sec and write 70mb/sec. But not in my machine
Bios: hacked R4043
Drive firmware: 2CV102HD
ACHI mode is set.
OS: Windows7 x64
In my case I can see just 150mb/sec maximum.
Where is the bottleneck ?
Tried to test in my stationary comp. Intel P35 in AHCI mode. Read speed was about 200mb/sec
I'm curious if the computer is powerful enough to handle fullscreen 720p x264 playback from iTunes and XBMC.
Also, is the SSD drive easily upgraded? (Is it a 2.5" model?) I find the 128GB limitation somewhat cramped.
Specs: Core i5 540, 4gb ram, freshly formatted and windows 7 ultimate 64 bit.
Running apps: Firefox, msn, skype, foobar, microsoft security essentials.
This is seriously becoming a real nuisance! Website pages are suffering real laggy scrolling and loading things up. Even pages without images are just as bad and much worse performance scrolling than my desktop e4300. Scrolling this page alone is treated like i have completly maxed out my ram (4gb) when i'm only on 1.7gb by having firefox and 4 forum tabs opened. My old core2duo could handle way more than this and run smooth on 2gb of ram. My friend said it could be the nvidia drivers, but i downloaded all the latest drivers from sony site.
I can't believe that an i5 could perform so badly for simple web browsing with no apps installed and the latest driver. I even switched the AC powered Z to speed mode with no help whatsoever.
I'm just wondering if anyone is getting any stutter, jitter, laggy issues browsing with their i5? It just doesn't make sense after a clean format to get such shoddy performance.
I have owned my Vaio Z21WN/B since april.
Over the last few months the graphics seem to have deteriorated dramatically, particularly when using the 'speed' mode. The laptop will not play any high definition videos (even with a resolution of just 720p as well!) remotely smoothly, videos which play without a hitch on my 7 year old Pentium 4 with 1gb of ram and 256mb graphics! In fact, graphics and the whole PC itself seem to run much more smoothly when using the 'stamina' setting. This really makes no sense in my mind. It's quite irritating and disappointing since I wanted to be able to attach this laptop to the 42inch plasmascreen with the HDMI cable and watch films!
I upgraded to a new driver to see if it would help (using one of the driver packs made by nautis/dox in the 'discoveries on Vaio Z hybrid graphics' thread) but it has not helped at all, just made the 'stamina' setting even slower!
Will I get around a complete re-instal to factory settings?
how well can the new fw hold up against games like fallout 3, bioshock, devil may cry4, crysis(all directx10/1600x900/max settings, AA), i get anywhere from 39 to 75 FPS. I played Aion( an mmorpg, max settings, 1600x900, AA, directx10) and got between 60(in the fields fighting) to 45(running to new places) to 35(in towns crowded with people).
My specs:
windos 7 evalution copy/build 7100
Dual core 2.53ghz
4 GB RAM
ATI radeon 4650 1GB
I have a new Sony F Series with an 820QM CPU. I notice the performance drops to a very low level when the unit is not on AC power.
I have chosen the high performance power profile, and set the Min and Max processor states to 100% both when on AC power and on battery, this didn't help at all .....
I have a Vaio Z36GD (Asian version of the Z69). I recently cleaned the hard drive and reinstalled the OS from the recovery CD's I created when I originally purchased the machine.
I have run all the updates for Windows, BIOS, etc. Running VISTA Business 64 bit SP2.
For the most part, the machine is performing well.
However, the Vaio Smart Network utility seems to slow down the start-up process (it is always the last thing to become available...with a pause and the cursor clocking for about 10 seconds before it is complete). I don't have much else running at start-up (NIS 2010 and other standard utilities...pointer, etc.).
Anyway, can I remove or disable the Vaio Smart Network utility and still effective use and manage Wifi, Bluetooth, and LAN connections? Has anyone else noticed this performance issue and addressed it?
Is there any real difference in the CS-190 and the CS-290? Are the graphics cards the same?
View 4 Replies View RelatedI dont get what the differance is.
All uk Sony vaio FW's and AW's have X black.
All US sony vaio FW'S and AW's have Xbrite.
is there any differance?
I have a Sony VGN-AR190G that needs a motherboard replacement. Replacing the motherboard is something I can do easily, but I'm having trouble finding a reasonably priced replacement board.
I have found a board for a VGN-AR170P, but I was wondering what the difference between the two would be. Is the only difference just the hardware? Or is there something on the board that would prevent me from using it in my AR190.
I'm getting my new soon with the SSD. The SSD is fast and would like to keep it that way. Since there's no trim support and defrag is really bad?
What should I do to keep performance up? Been following all the threads, but there doesn't seem to be a clear cut way to restore the SSD to out of factory state.
Wouldn't a restore to factory defaults using the restore discs do this? Whats the best way?
I just ordered a customized Sony Vaio E series laptop from SonyStyle! How much of a performance boost should I expect to see when my new laptop arrives? (For games and general use).
From my current laptop (HP G60-115EA):
Intel Pentium Dual Core T3200 @2GHz
3GB DDR2 RAM
Intel GMA 4500mhd
160GB 5400rpm hard disk
To this laptop I have just ordered (Sony Vaio E series):
Intel Core i5-520m @2.4GHz
4GB DDR3 RAM
Ati Mobility Radeon HD 5650
500GB 5400rpm hard disk
picking up the Sony VPC115FM/B at Best Buy:
[url]
I realize the 330M GT is not a tier 1 video card for gaming...but I'm curious if this card can drive the native 1920 by 1080 res of this laptop in modern games (MW2, Mass Effect 2, etc). I'm not looking for 60 frames per second...would be satisfied with 30...just trying to gauge if this is a reasonable expectation.
Closest answer I've found in the owner threads indicated that one person said it could run native on Left 4 Dead 2 and COD: World at War.
Very impressed by the performance of the i7 core and DDR3 memory...just hoping the video card can at least hold its own.
I'm looking at the Vaio FW with the 512mb card, 2.53ghz processor, 4gb of RAM, and the 1900x1200 screen.
View 4 Replies View RelatedI got my system over weekend with following config
P8600
2GB DDR2
160GB
FullHD
Vista 64bit premium
I'm planning to upgrade RAM and I'm thinking if it is worth upgrading to DDR3 instead of DDR2 4GB. Price difference between two seems to be like $20-$30.
Trying to get rid of these questionably useful programs -- but I don't see entries for them in add/remove programs in the control panel (or for any of the other useless VAIO software packages that come on OEM machines sans "fresh start")
View 5 Replies View Relateddifference between premium black carbon and regular black for fiber carbon
View 3 Replies View RelatedDoes anyone have a link to a website or PDF describing how to properly open and disassemble a VAIO VGN-SZ75GN?
I have a VAIO VGN-SZ75GN, bought about 8 months ago, and now I want to exchange the built-in hard-disc with a solid-state disc.
I need some guide with illustrations/pictures, how to reach the disc
I have just been given a VAIO PCG8A2M (GRX316MP) , i was told "it's broken but if you can fix it yo can have it" so having a quick look at it there's no sign of life on the display but the lights come on and i can here the HDD heads moving about.
Looking a little more i found that all the ram is missing , so now im not sure if its worth buying some ram to see if it works or not ? The lack of ram would prob explain the lack of display but i wonder if i should be getting POST beeps at least, which im not.
So my question is if a VAIO had no ram should (if all else was working) it be getting POST beeps ?
Just performed a successful XP downgrade on my Vaio Z520, but have noticed that on this copy of the Vaio Silver Desktop Theme/Appearance doesn't exist.
I had it on my SZ and loved it over the XP Blue. Is there a way to get it back? I still have the restore discs from the SZ.
I don't know whats the diference (besides the price), between VAIO TZ295N & VAIO TZ395N. Specs in all the websites I've checked say they have exactly the same components: Intel coreduo 1.33Ghz 2GB RAM DVD-RW and 64GB SSD Hardrive. I was wonder if the diference might be in the hard drive interface, with the TZ295N being PATA and TZ395N being SATA.
View 3 Replies View RelatedI'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.
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).