Sony :: Power Consumption Of P 8400 In Comparison With P 9500
Jul 8, 2009How much Watt does the Sony Z with P8400 consumes less than the P9500
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Dell :: E6500 Power Consumption Seems High
May 11, 2009I have latitude e6500 p9500/4gb ram/nvs 160m/wxga+ LED/500gb hdd/win xp sp3. With 6cell battery i have discharge rate 15-16W in idle state at low brightness and wireless off. Web surfing thru wi-fi - 19W power consumption.
View 6 Replies View RelatedDell :: Vostro 1720 Power Consumption
Apr 26, 2009I am looking for a laptop with a matte display (at least 15.4'') and low power consumption, and so far I've selected these ones:
- Latitude E5500 (WXGA anti-glare)
- Latitude E6500 (Led backlit)
- Vostro 1720 (WXGA anti-glare)
(always with P8600)
I really like the Vostro 1720 features, but I am a bit worried about its power consumption (having a 17'' display, a NVIDIA video card, ...). There are very complete reviews for both Latitude models here:
http://www.notebookcheck.net/Review-...k.11958.0.html
Acer :: 5810t High Power Consumption
Sep 3, 2009I recently bought a 5810 and Im having a far lower battery time then I expected. Even when running everything at maximum power saving in W7 I get no more then 3-3.5 hours or so. This is a huge bummer for me as it was the main reason I bought the laptop.
View 6 Replies View RelatedDell :: Odd Power Consumption Results Of M4400 Vs Studio XPS 13
Apr 2, 2009The Studio XPS 13 should have a lower power consumption than the m4400 because of the small screen size(13"vs15"), lower power CPU(TDP of 25 vs 35), and a lower power graphics card (9200M vs 770M)...
Notebookcheck reports that the XPS 13 lasts 3hrs20min on idle, no wifi, and min brightness and 1hr10min under full load and max brightness...
In contrast they also report that the m440 will last 4hrs31min and 1hr35min respectively...
Acer :: TEST CHART: Power Consumption Of Various Activites On Timeline 1810T
Feb 4, 2010Just did some tests on my new laptop:
(No, I don't write this software -- but some people are mighty interested in detailed power consumption statistics)
The BatteryBar Pro software has a Watt-Meter...
I decided to play with the power consumption of my new Timeline 1810T 11.6" laptop (Core2 Duo ULV 1.3 Ghz, 4GB RAM, 320GB HDD). These are really high performance laptops in a netbook-size form factor.
GENERIC ACTIVITY
...Backlight minimum, WiFi+BT off, Power Saver unless otherwise indicated
4.5 watts - Idle in Power Saver, backlight turned off (Fn+F6)
5.0 watts - Idle in Power Saver
5.5 watts - Idle in High Performance
13 watts - 100% CPU, Power Saver
14 watts - 100% CPU, Max Performance
10.5 watts - Copying 1 gigabyte file between two folders via drag & drop
INTERNET ACTIVITY
...Backlight minimum, WiFi on, Bluetooth off, Power Saver
5.5 watts - Idling on WiFi on a static webpage (Chrome browser, Power Saver)
7.0 watts - Surfing the Internet on Wifi slowly (Chrome browser, bursty scrolling, occasional click, no Flash)
8.0 watts - Downloading a file to disk from static web page
10.0 watts - Webpage containing a continuously-moving Flash animation.
10.5 watts - Using YouTube over WiFi, standard-def, Power Saver
13.5 watts - Using YouTube over WiFi, high-def, Power Saver
15.0 watts - Surfing the Internet on Wifi rapidly (Clicking lots of links very fast, scrolling lots, moving mouse fast)
HD VIDEO FILE PLAYBACK
...1280x720p, 15Mbps, AVCHD H.264, video clip recorded from Panasonic Lumix ZS3
13.5 watts - Picasa, via COREAVC, Battery Saver, 80% CPU
14.0 watts - Picasa, via COREAVC, High Performance, 70% CPU
13.0 watts - Windows Media Player windowed, no OSD overlay (GPU decoding), Battery Saver, 20% CPU
13.5 watts - Windows Media Player fullscreen, no OSD overlay (GPU decoding), Battery Saver, 20% CPU
12.0 watts - PowerDVD, windowed, Battery Saver, Vista Basic (GPU decoding)
12.0 watts - PowerDVD, full screen, Battery Saver, Vista Basic (GPU decoding)
POWER INCREMENTS
...Similiar in both Power Saver and High Performance, unless otherwise indicated. For WiFi, on a 5 bar strength network.
+0.1 to 0.5 watts - Add if bluetooth turned on. Fluctuates. (Same in Power Saver or High Performance)
+0.3 watts - Add if wifi turned on, static web page (Power Saver)
+1.5 watts - Add if wifi turned on, static web page (High Performance)
+3.0 watts - Add if wifi turned on, downloading a file at medium speed from static web page.................................
Acer :: 1810t Abnormal Idle Power Consumption After X264 Video
Nov 19, 2009Just got my new 1810t delivered today. Mine is the one with the SU4100.
Notice that at idle it goes to 5.5-6w. Great. After anything intensive I do it always drops down to that level. However, when i watch DXVA x264 accelerated video in MPC or WMP, i notice that after quitting my idle power consumption jumps an average of two watts. The only way to get back to normal idle power consumption is by putting the laptop into sleep mode, then waking it back up again.
Watching the same x264 video in VLC which does not support DXVA doesnt result in the increase in idle power consumption.
Watching DXVA accelerated youtube HD content with flash 10.1 doesnt increase power consumption either.
Running the latest (15.16.2.64.1986) video drivers, but the same problem was present on the stock drivers that came with the laptop. Version of those drivers was unknown. Wattage was measured using both batterymon, and batterybar.
Sony :: SZ6/7 Overclocking 8400 GS 64MB
Mar 27, 2010I asked around and people said that the 8xx Series nVidia GPU is defective and its very high risk of bricking my PC if i do so, others have said that its possible but to a small boost which is more than fine for me, becuase when im playing games or whatnot, then my screen freezes for a second.like if im playing a racing game and i have the up arrow key pressed and turning right and have them both held the game freezes untili let go of both keys and it returns like it was just frame hiccup or something nothing major but its a bit bothersome.
It still irriates me ALOT that even though Sony moved up from 7400 GPU to 8400 GS then DOWNGRADED the video ram from 128mb to 64mb which really sucks. I just sold my SZ4 for a pitiful £250 and bought an SZ60WN/C off my uncle for 350, but I feel like the overall performance of the SZ4 surpasses the SZ6 I notice a good amount of slowness...im not gonna say lag but slowness in the things i do on normal bases whether its multiple tabs or photoshop or anything else.
Now I know OVERALL the 8xx cards are defective but I heard that only some models were defective does this affect the SZ6/7? and anything I can do to OC the GPU or speed up my system by anyway.
MY ram is PC-6400 667 bus speed would i get a good speed bump moving upto a 800Bus speed RAM?
Sony :: An Internal Comparison Of Old CW Vs New
Feb 25, 2010I decided to do some investigating about the differences between them. What sparked this curiosity was the consistently higher temperatures I got with my new CW. Turns out the cooling design is a little different.
Not the best pics but hey this science project was done at 3am
New on the left, old on the right:
Old CW:
New CW:
And a pic side by side just for kicks
I think I'll be adding some thermal paste to my new CW. which one? I gotta research how to do all that stuff.
Sony :: The Comparison Of The New Z11 And MacBook Pro Core I7
Apr 21, 2010The review of Laptop Magazine has comparison of the new MacBook Pro Core i7 and Sony Z11. It sounds like that the new MBP wins Sony Z11 in many places except the hard disk drive performance. Engadget published one also.
The link of the articles are:
[url]
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What do you think?
Sony :: Vaio Z And The Thinkpad X200, Brief Comparison
Oct 9, 2009I originally bought an X200 and then I decided to go for the Sony Vaio Z720D/B instead. I thought I'd give a brief comparison since there are few laptops in this class: extremely portable with a full speed processor onboard. The choices for an ultra portable working laptop boils down to basically these two plus the Dell and Thinkpad X301, both of which are more expensive.
X200 pros:
- Extremely durable. I have no qualms about throwing this around.
- Locking and firm lid.
- Amazing battery life and very cheap batteries. I bought an extra 6-cell for $50, 9-cell for $60. I get realistically 7 hours out of the 9 cell, and 13 if just reading a pdf document.
- Lots of very handy keyboard shortcuts (the forward/back browser buttons are my favourite)
- Amazing track point, best I've ever used.
- Weak keyboard light helps somewhat
- Lighter than the Sony
- Spill-resistant keyboard
- Tiny AC adapter..................
Sony :: VPCZ11FHX/ XQ Unboxing. Movie, Comparison To Old Z690, Etc
Mar 26, 2010well my signature series Z11 with everything but the kitchen sink was delivered today. A little over 6 weeks from order to delivery but I'm not complaining as it is here right now !
So, without too much further ado, here are some pics and opinion and what is supposed to be the ultimate new Vaio Z
HP/Compaq :: 8400 Saga
Sep 2, 2009my DV2500 with it's beautiful NVIDIA 8400GS died. I tried all sorts of little experiments like the Xbox towel trick... and nothing worked.
Well, I found a local shop who will take apart the laptop and heat the solder points with a "machine" and are going to charge me about $50 for it, which I think is reasonable.
I go to pick it up tomorrow... I am kinda excited. I am hoping it will last me for another year or something, crazy optimistic I know but... we'll see.
Dell :: Studio 13 No Geforce 8400 Option?
Apr 2, 2009Anyone know what happened to this option? I remember speccing out a system a few months back and it was possible to upgrade the x3100 to geforce 8400, but its no longer there.
View 5 Replies View RelatedDell :: Defective Nvidia 8400 Video Card
Nov 10, 2009I have a dell xpsm1330 and the video card i have is the invidia 8400 video card. this is the problematic video card much talked about already.
dell had since replaced, under warranty, my video card and the attached motherboard twice already.
i was told by the technician that the new invidia video card has a model / reference no. 686 631 A2. The old defective vid card has model no. 686 630 A2.
Dell :: Drivers For My 9500 GE
Sep 17, 2009I got the dell xps 1340 and was wondering, will these drivers be good for me:
http://forums.laptopvideo2go.com/top...ceware-185-85/
I have a 9500 GE (Hybrid SLI)...
If so how should I install them ?
Acer :: Windows 7 On 9500
Mar 16, 2009im trying to put windows 7 or vista on a aspire 9500 and cant find any drivers to get on the internet is it a xp only machine that makes no sense?
View 9 Replies View RelatedDell :: Watt Consumption 1640
Jan 15, 2010i need a tool to measure my systems current watt consumption. according to some people even 1640 systems are in some cases affected by power throttling.
View 10 Replies View RelatedAcer :: Reformat- Aspire 9500
Sep 17, 2007Just reformatted my aspire 9500. however, unlike before the reformat, that function buttons seem to have their onscreem display, for example 'fn' + up arrow would display a green bar on the bottom of the screen. Does anybody perhaps know how to get these back?
View 5 Replies View RelatedAcer :: Aspire 9500 Booting
Mar 30, 2008last year i formated my acer 9500 laptop and got a normal home win xp. A couple of days ago i got a hold of my original acer system cds and i decided to restore my system back.
Everything went well until the install finished; I was in windows and the first time i restarted the laptop it didnt boot back in win xp. When its about to start booting windows it stops and all i get is a black screen and a flickering white small line on the top line. I tried reinstalling the original system again and the same thing happends; after the first restart it doesnt want to boot xp.
I started reading forums and found out that if i press alt+f10 it might fix the problem.
It worked, if i press alt f10 before it reaches the black screen it loads into xp. This is the only way i can load it. As i read i got the feeling i might have messed up my MBR.
Im not sure how this all works but i have a hunch that my laptop doenst know where my xp is when its supposed to load it and by pressing alt f10 it somehow temporarly fixes that.
Is there any way to permanently fix this ? Some pple said that if i ran a normal non-acer win xp cd and ran some sort of MBR fix it might solve my problems. Im getting a cd from a friend in a couple of days . Is there any other way i can fix my notebook before then ?
Its not a big deal if i have to press alt f10 everytime i restart but its annoying and i have a hunch ill run into trouble later on.
HP/Compaq :: HP 9500 Nvidia Driver No DVD In Media Player
Feb 13, 2010I downloaded the newest driver for the nvidia 8600..Which is like a year old now..Sometimes I would get the old blue screen crash and dump when viewing certain dvds..So I checked nvidia's website and got this driver and now I can't even watch dvds in the windows media player 11..I like to use it and other players work like the built in Quickplay..
I thought it was the codec but I am not sure what to do..I have tried a couple things installing codec packages and what nOT..Downloaded the new Divx 7 package and it gave me back avi and some files will now play..But some are s till a green blank...Also the dvd playback won't even do that or play sound..It kinda starts and everything freezes and its just black..The WMP locks up and becomes un responsive...Have shut it down and start over..I was thinking of going back to the old nvidia driver that I had but now sure how to do this..
Acer :: Aspire 9500 (audio) Sound Did Not Work Properly
Jun 5, 2009I have a problem with the audio. I reinstal the O.S. because my laptop was working slow, and because the sound did not work properly. Everything affter instalation works fine, just the audio doen't work properly, it sounds...hesitating
I thought the problem was the cpu temperatures... 60º-65º idle, and just open a few windows it reachs at 75º-80º, and stay in this temps.
Notebook Hardware Control, lets make undervolting. So I make some test... and just when the cpu loads at 100% the audio works properly, clean and perfect. If cpu loads under 80% the audio sounds... but defective, not clean...
Acer :: Aspire 9500 Powers Off (possibly Overheats) Before Windows Loads
Mar 28, 2009Acer Aspire 9504.
First of all it runs in Windows completely rock solid. I have ran stress utilities for over 24 hours, and the system is completely stable.
My problem is that it is very unstable before windows loads. For example, if I simply leave it in the BIOS setup for 5 minutes the computer will just power off. It is also quite hot underneath. This occurs also if I boot from DOS (or other e.g. XP recovery disk) boot disk to run some utilities - the system will run for 5 minutes or so, and then just power off. The time that I get before it powers off decreases if I immediately switch it on again, suggesting an overheating issue. I did not have this problem when I first got the laptop 3 years ago.
This problem is really annoying as I want to run some low-level utilities to repartition my hard disk and also possibly reinstall windows, but this problem is preventing that.
Any ideas? Perhaps some strange software that I installed? ACPI config? Memory issue? BIOS issue? Computer is hot in several areas under where the CPU / TV tuner / graphics / memory are located .
My system spec:
- Pentium M 760 2GHz
- Ati X700 256MB graphics
- 2GB crucial RAM (2 x 1 GB DDR2 533 CL4) (upgraded from 1GB over a year ago and fully tested to be working)
- Newest BIOS from Acer installed
From system information:
OS NameMicrosoft Windows XP Home Edition
Version5.1.2600 Service Pack 3 Build 2600
OS ManufacturerMicrosoft Corporation................................
HP/Compaq :: HP DV6T Comparison
Nov 22, 2009I found two similar models of HP DV6t laptop at Newegg.
HP Pavilion DV6-1362NR
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HP Pavilion DV6-2144NR
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Both are the same price however they differ a bit in specs.
The differences between are:
1. Intel Core 2 Duo T6600 2.2GHz (1362NR) VS AMD Turion II M520 2.3GHz (2144NR)
2. 4GB DDR3 (1362NR) VS 4GB DDR2 (2144NR)
Which laptop is in a way "better"? or if you can't compare these two in that way what are the pros and cons between the two differences?
HP/Compaq :: HDX 16 Screen Comparison
May 12, 2009if there is a picture comparison of the HDX's 1080p screen vs. it's regular Infinity Ultra?
View 10 Replies View RelatedHP/Compaq :: Quick Comparison
Jul 17, 2009planning on purchasing either an HDX16 or HDX18 for college. Right now, the HDX18 is cheaper, but which one would be the best for transporting between classes, etc? Also, how would you take notes if the battery only last two hours?
I will also have another coupon that takes off $250 from the price listed.
or
I think I will purchase the HDX18, and then return it in the 21 day period if I feel it is too large or something. Which one would you choose based on the specs and price and the portability for college?
Dell :: M4400 RGB-LED Backlight Comparison
Jun 17, 2009I happen to have two M4400's on me, both have the RGB-LED. Figured I'd take some pictures to compare the bleed on both backlight's.
The one on the left was delivered this week and the one on the right was delivered two months ago.
Curious, other CCFL or RGB-LED M4400 owners, do you find your bleed patterns similar?
Dell :: Hybrid SLI .. The Definitive Comparison
May 10, 2009it seems alot of people don't seem to understand the workings under SLI and have simply decided that the Hybrid SLI found in their laptop is pretty much useless.. While there is some truth to this it isn't completely true.
As those of you with SLI on your desktops will know, SLI is largely based on 2 things. Game support, and driver support.
By game support I mean some games will darn right refuse to work properly with SLI enabled. Some games may also work with SLI enabled, but show no clear benefits with SLI turned on. And linking in, nVidia have to make profiles for each game in their drivers. If you're up for tweaking it is possible to add your own profiles using nHancer, but then again, how many of you would be willing to do that?
So what I plan on doing, is benchmarking several games to give people an insight into the workings of SLI, what games support it, what games don't, what games need tweaking.. and hopefully based on this you can decide whether it's worth it or not for you in particular .....
Dell :: Laptop Screen Comparison
Jan 8, 2010How does a 17.3" HD+ (1600 x 900) TrueLife WLED (LC-WLED) 900p screen compare with a 17'' WUXGA CCFL(1920x1200) TFT TrueLife screen?
View 3 Replies View RelatedApple :: Macbook Pro Screen Comparison
Aug 18, 2009After the disappointment of buying a windows laptop, I've decided to buy a mac.
I'd like to get one of the new pros, either a 15" or 13". i don't need the 9600gt as I just web surf and do documents.
So its either
the 2.26 13" version
2.53 13" version
or 2.53 15" version.
What I'd like to know is which screen has more pixels per inch, ie a clearer/crisper screen.
I'm used to a full hd vaio screen, so which would be the smallest step down in terms of crispness of images?
