Submitted by lalit on November 26, 2007 - 9:17pm.
Apple updated the MacBook Pro with a new 2.6GHz processor offering earlier this month. You can configure MacBook Pro with 2.6GHz Core 2 Duo for an addition of $250. There is no drastic improvement in performance when compared to 2.4GHz MacBook Pro because there is only a small increase in clock speed. Overall there was 6% to 10% performance increase. According to Primate Labs “If you’re running a lot of processor-intensive tasks where even a small increase in performance is noticeable (and appreciated) then you might want to consider it. Otherwise I’d recommend adding more RAM instead. More RAM will probably help your MacBook Pro performance more than just a faster processor”. You can get more information about the benchmarks on Primate Labs website.
Submitted by lalit on November 26, 2007 - 8:45pm.
Rambus has unveiled Terabyte Bandwidth Initiative at its annual developer forum in Japan. Now the question is what is Terabyte Bandwidth Initiative (TBI) and why do we need it? In simple words TBI will take us to 1TB/s local bus transfers. The present DDR technology does 2 data transfers per clock but TBI will do 32 data transfers per clock. Now the second question why do we need more bandwidth, well the bandwidth provided by DDR technology is good for dual or quad core processors. But in the world of 100 core processors that will require at-least 10X the bandwidth provided by current technology we would need TBI to keep all those cores fed. Like Intel’s Terascale initiative, which is also trying to solve the same problem, TBI is still in research phase. The prototype built by Rambus has three 65nm chips, a SoC and Two simulated DRAMs. Rambus was able to get usable signal between the SoC and the DRAMs at 32X data rate. Rambus is planning for products based in TBI by 2010.
Submitted by lalit on November 26, 2007 - 7:54pm.
QuickLook in Mac OSX Leopard is a very useful tool for viewing content of a file without opening the actual application but viewing a folder in QuickLook is more or less useless. Using Folder QuickLook Plug-in, which now lets you see a list of the contents of your folder, can change that. The plug-in shows file names, date created, date modified, size and kind. The plug-in also gives option of showing hidden files and time. The plug-in is free and adds an important functionality to QuickLook.
Submitted by lalit on November 21, 2007 - 2:20pm.
T-Moblie will sell iPhone without a contract in Germany to comply with a court injunction. The iPhone without contract will be sold for € 999 (that’s $1500) and will function on networks other than T-Mobile. T-Mobile also said customers can now have SIM lock on their phone removed, including those who have already purchased the iPhone. AT&T in US should start doing this so that people traveling to other countries can use their iPhone with service provider available in those countries. But as we all know that AT&T will not do that because they want us to pay the higher international charges for using iPhone sold with AT&T contract. One big question is will the network depended functions like visual voicemail work the same on other networks as it works on T-Mobile.
Submitted by lalit on November 19, 2007 - 1:05pm.
Alienware officially announced Area-51 m15x and m17x laptops with 15” and 17” screens respectively. Both the laptops will have Intel Core 2 Duo Extreme processors, NVIDIA GeForce 8800M GTX, above 1080p video resolution and 667MHz DDR2 RAM. The 15” model will come with dual hard drives and the 17” will have three hard drives. No details are available right now about the price or date of release but if you give your email address to Alienware website they will inform you as soon as it is available.
Submitted by lalit on November 10, 2007 - 6:21pm.
Less then fourteen days are left for Black Friday 2007 and if you are like me you would like to know what deals are offered (to make your shopping list). Blackfriday.info has posted ads from Circuit City and Best Buy two off my favorite stores for Black Friday shopping. The website also has ads from Kmart, JC Penney, Costco, Walmart and many other stores. Bfads.net has also posted Black Friday ads with pics from many store.
Submitted by lalit on November 9, 2007 - 10:20am.
Apple has released the firmware update for iPhone and iPod Touch, the firmware is yet not available through iTunes but you can download it from Apples website. In iPhone firmware Apple has added Modem firmware v4.2.13_G, TIFF Exploit patch, battery statue icon in iTunes, International Keyboard and custom ringtones section. There is no indication that Apple has added the voice note feature to the iPhone. In iPod Touch Apple added the Add Event functionality to its calendar application. You can download the updates from Apples website [Via Macrumors.com]
Submitted by lalit on November 7, 2007 - 8:23pm.
Despite a modest increase in clock speed, the new Macbooks showed performance increase of 10% to 25% in tests conducted by Primate Labs. The memory performance test showed an increase of about 15% and the overall system performance was up by 10%. Since the increase in clock speed of the processor is very little, this increase in performance can be a result of the 800MHz system bus that is used in the Santa Rosa platform. The new Macbook also uses the faster GMA X3100 integrated graphics, which should improve the 3D acceleration compared to the old Macbook that came with GMA 950 graphics.
Submitted by lalit on November 7, 2007 - 6:09pm.
Nokia and several other cellular electronics firms announced today that the first tests for Long Term Evolution (LTE) service has met its peak speeds both for connections fixed in place and mobile users such as those traveling by car. The 4G cellular service will provide as much as 100 megabits in download and 50 megabits in uploads that is more then 10 times the speed offered by present 3G wireless technology. Commercial LTE services should start appearing by 2010. The two major benefits of LTE are low latency and increased bandwidth, which would help in improving the video and gaming services to mobile handsets.
Submitted by lalit on November 7, 2007 - 11:15am.
Samsung today announced the availability of SyncMaster 245T, a 24” computer LCD. The LCD is designed for consumers looking for accurate color reproduction, as the panel can reproduce 97% of the NTSC color gamut. The dynamic contrast ratio of 1500:1 helps in producing deeper black levels. To eliminate ghosting artifacts Samsung uses active motion compensation and 6ms average pixel response times. The LCD comes with component inputs, HDMI, DVI and four USB ports and it will cost you $800.
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