Showing posts with label phenom ii. Show all posts
Showing posts with label phenom ii. Show all posts

10/24/2011

HP Pavilion dv6-3050us 15.6-Inch Laptop Review

HP Pavilion dv6-3050us 15.6-Inch Laptop
Average Reviews:

(More customer reviews)
As an AMD fan, this laptop is perfect with its combination of a quad core CPU and Radeon 56xx series GPU. It has the best combination of aesthetic design, build quality, and components. It will be hard to find another laptop at a low price with these components and a 15.6" screen - others are 17" which can be bulky to carry around. The 1366x768 screen is good for tasks such as videos and gaming, but it might not be enough for those used to and require higher resolutions. The only negatives about this laptop are the lack of a firewire port (for the video folks) and an ExpressCard slot, and weak sound. Also, a couple things that aren't listed in the product description is that the HP logo on the lid lights up when turned on and an integrated Radeon 4250.
The Graphics
I recommend staying away from laptops by Toshiba, Sony, and Panasonic to prospective buyers that plan on playing games and considering similarly spec'd laptops. AMD offered to release Catalyst drivers for Mobility Radeons several months ago and these companies chose to opt out. This means that if there's a problem with the laptop's graphics driver e.g. game glitches, you will have to wait/hope that these companies release updated drivers instead of downloading ones released regularly by AMD.
As far as the Radeon 5650, it's been great thus far. I've been running Battlefield: Bad Company 2 smoothly at 1080p on an external monitor with settings on high, and AA and AF off. It will easily play most games out for the PC today and many games coming out. For the programmers out there interested in OpenCL, the 5650 is compatible and only requires downloading the Stream SDK from AMD.
The addition of the integrated Radeon 4250 is also welcomed. It allows for PowerXpress for power savings when running on battery or just to cut down on the electric bill. For those wondering, PowerXpress is AMD's version of switchable graphics. The general difference being PowerXpress is the combination of integrated and dedicated Radeon graphics, while switchable graphics is the combination of Intel HD integrated and either Nvidia or AMD graphics. This is another driver update consideration because Intel doesn't give driver updates to AMD for their graphics - users will have to rely on the company from which they buy their laptops.
The Processor
AMD mobile CPUs have gotten a bad reputation for running hot. It's my opinion that it's just laptop manufacturers choosing to pair cheap parts and poor cooling solutions with AMD CPUs because they're "cheap" processors. In fact, the areas that get hottest on the dv6 are the left palm rest where the hard drive resides underneath and the vent on the left side where the laptop fan shunts the heat produced by the CPU and GPU under full load. Rest assured that the dv6 will run as cool as laptops with the Core i processors.
Now, the N930 shouldn't be compared to the Core i7. This CPU is designed and priced to compete with the Core i5 and i3 CPUs. The caveat to comparing it to the i5 and i3 is that the i5 and i3 are dual core with the i5 able to trick Windows into thinking it has 4 cores through Intel's Hyperthreading technology. With Turbo Boost technology on both Core i3 and i5, the Intel processors will perform better on single threaded applications due to their ability to intelligently overclock while the N930 maxes out on its 2.0 GHz limit. The N930 shines with multithreaded programs where it matches or beats i5 processors. For most users, none of this matters since performance differences in everyday programs like web browsers and Microsoft Office are unnoticeable.
The Power Consumption
Because the N930 is a true quad core, actual battery life for the dv6 is 2.5-3 hours with wireless on, Radeon 4250 activated, and 60% screen brightness while doing light tasks like listening to music, web browsing, and typing documents. Laptops sporting CPUs with fewer cores will have longer battery life due to less cores needing power.
In any case, I highly recommend the dv6 to anyone looking for a laptop at a low price with its specifications. A solid processor with the combination of the Radeon 5650 and 4250 make this laptop an excellent purchase.
Error Corrections and Additions (2010-08-19):
- The hard drive is not under the left palm rest, but under the touchpad.
- The GPU is under the left palm rest, which is what is generating the heat there.
- The dv6-3050us is a United States quickship model for the dv6z Select Edition that's customizable on HP's website.
- This does not come with the backlit keyboard or touchscreen. It was mentioned in the comments, but I thought to add it here.
- The battery is a standard capacity 6 cell 55Wh battery.
- This does not come with recovery DVDs. HP has a utility pre-installed that allows users to make them, which requires 5 DVDs or a USB Flash drive of equal capacity. Dual layer and re-writables will not work. I recommend everyone make these recovery discs the first thing after Windows loads and store them somewhere safe. Make 2 sets if you want to be safe.
- [...]

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HP Pavilion dv6-3050us Entertainment Notebook PC. Genuine Windows 7 Home Premium 64-bit; Phenom II Quad Core N930; 15.6 LED; 4096MB DDR3; 640GB; DVDRW LightScribe; ATI Mobility Radeon HD 5650 Graphics with 1GB dedicated video memory; 5-1 Reader; 802.11 b/g/n + BT; Low Light Webcam + Digital Microphone; Chiclet keyboard, click pad, backlit Logo, Fingerprint Reader; Brushed aluminum with the stream design in argento; 6 cell high capacity battery.

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7/12/2011

Toshiba Satellite A665D-S6051 LED TruBrite 16-Inch Laptop (Black) Review

Toshiba Satellite A665D-S6051 LED TruBrite 16-Inch Laptop (Black)
Average Reviews:

(More customer reviews)
Edit- Be sure to read edit at bottom for updated review...
This laptop is really the perfect laptop for entertainment purposes. It has a ATI Radeon HD 4250 and the m880G chipset working with the processor for a decent GPU, but it would be certainly not ideal for any serious gaming or intensive 3d rendering.
As an entertainment laptop though, this computer has just about everything right about it. The 16" screen is beautiful; the 1.6ghz quad core Phenom II is a wonderful multi-tasker and great for media. The speakers are absolutely unbelievable for being internal laptop speakers; They actually sound good, at loud volumes! Unheard of in my experience with laptop speakers. The bass is amplified surprisingly well given the constraints, as are the tones in general. There is a very important program on the computer that allow you to control the audio your computer is putting out: It is called "Realtek HD Audio Manager", and can be found in your control panel. It will allow you to utilize an equalizer and Dolby enhancement.
Also great are the many ports that are found on this computer. There are 4 USB, one being a hybrid USB/eSATA. There is (importantly for entertainment purposes) an HDMI output, as well as a VGA output, just in case, I guess. The keyboard is back lit, as is the screen, so typing in low-lit conditions is a breeze. The keyboard and the touch pad that are on this computer are of truly excellent quality; I have had other Toshibas recently that had much worse touch pads and keyboards and so I feel really happy that I do not have this issue. This computer is not that heavy, but it is 16", so understand that it is not ultra portable.
The type of battery that is in this computer is very efficient with energy consumption and can last for well over 3 hours (nearly 4, actually) without really other than a little screen brightness sacrificed (pressing the "eco" utility button is all it takes to get close to 4 hours without really sacrificing much. This is a great balance for me, because most other laptops of this type have much more power-hungry processors in them that eat up the battery in closer to two hours, as opposed to the 3 to 4 I get with this computer. This is much easier to work with the approximately over 2 hours with most other computers of this type. Also helpful in this area of energy saving is the technology that allows you to listen to music, charge devices, or do pretty much anything you want through the computer's ports while the computer itself is in sleep mode.
As for the cons of this computer, they are really limited. It is a great computer, especially for the mid $600s, but I do wish that the hard drive speed was 7,200 RPM. I'm not sure if the 5,400 RPM hard drive will create a bottleneck with the computing ability of this laptop, but in my initial tests on this computer, there has been only slight lag versus what I would expect on a 7,200 RPM computer. I may try to put in a cool, power sipping 7,200 RPM internal SATA drive at the end of my 1 year warranty, as I could just take the SATA drive in here already and put into a casing and hook up through the eSATA port as a backup drive. Two benefits from one move! A related hardware gripe is that the M880G chipset/ ATI Radeon 4250 is a decent GPU for everyday applications, but it could stand to have been beefed up a bit...
Another con with this computer is that the USB ports are awkwardly placed near the outsides of the wrists when the fingers are on the home row keys, and plugging the USB mouse into a port located in this location makes you have move the mouse around the piece jutting out of the USB port. This is really only a problem when working with limited space, and since the touch pad is a great one, this isn't too big of a problem, really.
The last con would be the bloatware. There is really quite a bit of software loaded onto this computer, and with some of the programs, you will probably decide to uninstall, as I did. There are useful programs and there are useless ones; be prepared to remove some stuff that you don't need, though.
Bottom line, this computer is an awesome entertainment machine. The processor is a great choice for multi-tasking and energy efficiency. It is really a good processor for this computer. The other features like harman/kardon speakers are excellent, especially if you are going to use your computer primarily for media ass I am.Edit- The price on this computer has fluctuated quite a bit recently. I want to note that this computer, despite having a quad-core processor, is certainly not worth as much as an i5 or similar processor. I love AMD, and believe that their new line of Turion II X2 processors seem to be the sweet spot with them and laptops. 2.3ghz, two cores, modern processor technologies... These Turions don't have the four cores like the P920 in this laptop, but since these cores can't be utilized completely in today's usage, I have found that the higher clock rate and only two cores seems to work better for most any application that I have tried. This laptop is not bad, with it's four cores and very low power consumption. However, compared to the Turion II X2 P520, a processor with higher clock speed, equal power consumption, and two fewer cores, I think it will show that the two, faster cores work better for most processes. It should be noted that both of these processors have 2mb L2 cache, but the four cores spreads it to 512k per core while it is 1mb per core on the dual-core.
Long review now with this edit... Whew. Well, I hope it helps some people!

Click Here to see more reviews about: Toshiba Satellite A665D-S6051 LED TruBrite 16-Inch Laptop (Black)


Toshiba Satellite A665: 16-Inch Screen for Mobile HD Entertainment
Replace your desktop PC with the Toshiba Satellite A665D-S6051, which features a 16-inch diagonal HD TruBrite widescreen LED-backlit display, touchpad with multi-touch control, and a dual-layer DVD±RW drive that burns CDs and offers Labelflash print functionality. The bright 16-inch LCD (1366 x 768) offers a true 16:9 aspect ratio and 720p native high-definition resolution, and the A665 is great for using as a media center with the touch-sensitive media keys placed above the keyboard. You'll also be able to burn through the hottest new digital media, content creation and advanced 3D gaming thanks to the quad-core AMD Phenom II Mobile Processor P920.

Toshiba's A665 series laptops has been redesigned with the Fusion X2 Finish--an elegant matte textured surface with a gloss trim that's durable, uniquely stylish, and less prone to fingerprints. It's also packed with exclusive Toshiba technology, including a power-saving Eco Utility to help reduce power consumption based on your needs, USB Sleep-and-Charge port, and a hard drive impact sensor that protects your data.

Thanks to the built-in webcam and Toshiba Face Recognition software on this machine, you'll enjoy a more convenient way to communicate, log on or share your laptop among the family. And this laptop also includes the innovative Sleep and Music functionality, which lets you listen to music through its speakers without booting up.

This Satellite comes pre-installed with the Microsoft Windows 7 Home Premium operating system (64-bit version).



Key Features
16-inch widescreen HD TruBrite LED-Backlit display not only renders stunning visuals, but it's more environmentally friendly as it uses less power (1366 x 768 resolution, 16:9 aspect ratio).


1.6 GHz AMD Phenom II P920 quad-core processor (with AMD M880G Chipset and 2 MB L2 cache) lets you enjoy movies, music and games like you never have before, with amazing detail, clarity and color. Plus, you can experience Microsoft Windows 7 the way it was intended. All this with the freedom to do more on the go with long battery life rating.


500 GB SATA hard drive (5400 RPM)


4 GB of installed DDR3 RAM (expandable to 8 GB)


ATI Radeon HD 4250 graphics card provides exceptional features, performance and power-efficiencies that enrich what you see and do (256 MB - 1917 MB dynamically allocated shared graphics memory).


8x SuperMulti DVD drive with double layer support and Labelflash printing, which enables you to personalize your discs and keep them looking attractive and organized with direct-to-disc laser printing.


Wireless Connectivity
With its integrated Wireless-N Wi-Fi networking capabilities, this laptop provides up to five times the performance and twice the wireless range using 802.11n-compatible routers as you would with 802.11g networks. It's also backward compatible with 802.11b/g networks (commonly found at Wi-Fi hotspots and in older home routers.



Harman Kardon stereo speakers bring an added dimension to music, movies and gaming with rich, immersive virtual surround sound.
Dolby Advanced Audio blends a suite of technologies to deliver a stunning audio experience from headphones or your laptop speakers. It analyzes audio signals and restores tones often lost in encoding, mimicking the same optimization techniques that go into tuning movie theaters and mixing rooms, resulting in brighter highs and deep, thumping bass tones. It also expands stereo signals to 6.1- or 7.1-channel playback for a listening experience that will have you talking long after the performance.


Included Toshiba Software:
Toshiba Media Controller offers simplified media sharing. Using an intuitive drag-and-drop interface, it lets you share videos, music and pictures from the media library on your laptop with compatible devices in your home entertainment network, or with other compatible laptops and devices, like an Xbox 360 game console. And you can do it all without moving equipment, burning discs or fumbling with cables.
Toshiba Bulletin Board is an easy-to-use organizational and productivity app that lets you build your own personalized space on your desktop. With Toshiba Bulletin Board, you can quickly and easily manage your to-do lists and calendars, plus create your own custom work area by pinning your favorite photos, documents, links and more.
Toshiba ReelTime helps you cut down the time it takes to search for files. The easy-to-use app takes traditional text-based file structures one step further to help you find what you're looking for more quickly. Accessible from your taskbar, it shows you a visual timeline of your recently accessed files--using graphical thumbnails--so you can easily identify and get to your files faster.



Included Toshiba Utilities:
Toshiba eco Utility makes it easy to go green as you go mobile. Hit the Eco Button and you'll launch the Toshiba Eco Utility, which puts all sorts of easy-to-read information on your screen, and gives you the ability to adjust the power settings on your laptop. It also activates a light showing you're in the Eco Mode. The Toshiba Eco Utility lets you pick the optimal power plan for your situation. Choose High-Performance when you need every watt you can get, Power Saver for the least energy consumption, or Balanced as a perfect blend of the two.
Sleep and Music lets you enjoy your favorite tunes through speakers built into your Toshiba laptop without booting up--helping you conserve battery life. Just plug your portable player into the microphone jack, step back and enjoy.
USB Sleep and Charge offers a great way to keep your portable electronics powered up without requiring your laptop to be on. With this laptop's Sleep and Charge USB port, you'll be able to charge your smart phone, MP3 player, and other portable electronics--all without having to keep your laptop awake.
Hard Drive Impact Sensor takes the worry out of taking your most important files and multimedia on the go. Able to detect sudden movement along three different dimensions, the impact sensor (a complex system of hardware and software) helps safeguard your data by "parking" the hard drive heads in the event of a drop or sudden movement. And it works faster than you can blink to help protect your laptop and all-important data.



6-cell battery


Dimensions & Weight: 14.98 x 10 x 1.48 inches (WxDxH); 5.8 pounds



Pre-installed with the Microsoft Windows 7 Home Premium operating system (64-bit version), you'll be able to easily create a home network and share all of your favorite photos, videos, and music. Windows 7 is the easiest, fastest, and most engaging version of Windows yet. Better ways to find and manage files, like Jump Lists and improved taskbar previews, help you speed through everyday tasks. Windows 7 is designed for faster and more reliable performance, so your PC just works the way you want it to.

And with Windows Anytime Upgrade, you'll be able to add new features to your PC in as little as 10 minutes. Windows will walk you through the simple upgrade process, it requires no software or downloads, and you'll keep your existing programs, files, and settings



What's in the box
This package contains the Toshiba Satellite A665D-S6051 notebook PC, rechargeable lithium-ion battery, AC adapter, and operating instructions.

It also comes with the following software:
Norton Internet Security 2010 (30-day trial); Microsoft Works 9; Microsoft Office Home and Student 2007 Edition (60-day trial); Google Toolbar; Microsoft Windows Media Player 12; Microsoft Silverlight; Toshiba PC Health Monitor; Toshiba Online Backup (30-day trial)
This laptop is backed by a 1-year limited hardware warranty.

Environmental Specifications
Energy Star 5.0 certified
Gold EPEAT designation for meeting standards to help reduce its environmental impact.
RoHS compliant effectively reducing the environmental impact by restricting the use of lead, mercury and certain other hazardous substances

Learn more about Toshiba's environmental commitment.

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25th Anniversary of Toshiba Laptops
This year, Toshiba celebrates its 25th anniversary of innovations and quality in the notebook PC business. Beginning with the launch of the Toshiba T1100, the world's first clamshell-type, fully functional laptop PC, Toshiba has led the with such innovations as the first laptop with a color monitor in 1991 and a laptop with integrated CD-ROM drive in 1995 (followed by the addition of a DVD drive in 1998). And in 2009, Toshiba unveiled the world's first ultraportable laptop with 512GB solid state drive.

Today, Toshiba continues to be a leader in eco-friendly manufacturing, with virtually all of its consumer laptops earning EPEAT Gold status for meeting standards that help reduce overall environmental impact.


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