domingo, 12 de junho de 2011

ARM Saber-Rattling: Hey, Intel! We Will Take Over Your Market! - ConceivablyTech

If ARM has its way, then it will hold 40% of the notebook market by 2015.

Until recently, there was a pretty clear distinction between x86 and ARM architectures. Today, it is more and more apparent that Intel is moving downstream and ARM has clear intentions to go upstream, which sets the two on a direct collision course. Neither company has a clear-cut advantage at this time and we enjoy our front-row seats to witness yet another fierce processor war between two aggressive players that aren’t willing to surrender ground without a brutal fight.

ARM CEO Tudor Brown has just been quoted stating that the company expects to claim a 40% stake in the notebook market by 2015. Yes, that would be notebooks, not netbooks (which has been a failed adventure for ARM so far.) ARM is counting on a strong consumer pick-up of Windows 8 for ARM. By 2015, ARM also expects to hold 85% of the tablet market and, due to the anticipated growth in notebooks, 50% of the overall mobile market (excluding smartphones).

There is a certain creepy confidence in ARM’s most recent statements. ARM is quite obviously dancing around Intel and making lots of noise. We aren’t sure if that is incredibly dumb or a clever strategy that aims to provoke a reaction. 1.85 billion ARM processors may have sold in Q1 of this year, but ARM is a fly on the wall in terms of revenue. The company will take in about $700 million this year, while Intel is in the $40 – $45 billion range. ARM may be more nimble and it may have the overall advantage in the small mobile devices market right now, but teasing Intel in its core market has not worked well for any rival in the past. Arrogance in the wrong place can end up in catastrophic results. Just ask AMD.

ARM Cortex-A 15 ARM Cortex-A 15

Of course, Intel is just getting an answer to what it has dished out earlier. The company said back in 2008 that Atom is designed to move down into a market that is dominated by ARM and take over a fragmented processor market by unifying it with x86 architecture. Neither Intel nor ARM were able to leave their core market so far: ARM has not gained any ground in the mobile PC market, while Intel products are non-existent in smartphones and tablets. However, we are aware that both companies are positioning their armies. Intel’s move into the tablet market has been widely reported and we hear that the company has sent out its engineers to work with device vendors to design tablets based on Intel hardware designs. The messages we are getting are very conflicting: While Intel is pushing the tablet message, we also hear that the company is putting much more focus on the traditional notebook and a device category that may bridge the gap between the tablet and the notebook – which would be the ultrabook. Somehow it seems that this whole Intel tablet message isn’t quite flushed out yet.

ARM, on the other hand, is brave to announce that it wants 40% of the notebook market. Sure, we know that those predictions aren’t worth the bandwidth the transmission of those words requires, but it is this strange confidence at ARM that gets us thinking. Brown could be simply suicidal by challenging Intel, but we think he may have reasons to be confident. To be successful with a Windows 8 notebook, ARM will need something much more powerful than what he has right now. Nvidia’s upcoming quad-core Tegra platform is promising, but we are looking much more toward AMD, which may have an opportunity to directly attack its arch-rival by partnering with ARM. There are persistent industry rumors that AMD is already working with ARM, either by offering its graphics technology or by adopting ARM as a processor architecture for tablet and smartphone devices. If that is the case, Intel’s ARM problem may suddenly be a much bigger concern for the blue team. Could Brown be telling us that he has a few aces up his sleeve? Possibly.

We still think it is a misguided strategy to put those market forecasts out. They have been off for ARM in the recent past and they are likely to be off in the future as well. What ARM has achieved, however, is to attract the attention of Intel, which recently said that it “will command the respect of ARM”, according to Tom’s Hardware. Intel may not have had the best designs for smartphones and tablets yet, and it may have failed to bring a competitive Moorestown platform to market, but we know that there are virtually endless resources with an intimidating production technology that Intel can leverage, if it has to – especially if it is threatened in its core market. For ARM, It will take more than just words to take those 40% of the notebook market.

Given its support by heavyweights such as Qualcomm, Samsung, Nvidia and possibly AMD in the future, ARM has powerful partners in place that clearly can have a big impact on Intel’s market dominance. It is too early to make any calls on this battle, but we anticipate the clash to be sudden and hard. This will be an exciting phase of innovation for consumers with rapid technology progress. We surely won’t complain about that.

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sexta-feira, 10 de junho de 2011

Review: Acer Aspire 8950G aspires to greatness - ITworld.com

June 07, 2011, 9:17 PM — When I first hauled out the Acer Aspire 8950G from the backpack, I almost dropped it--not because it was that heavy, but because it was lighter than expected. This massive (I hesitate to say "notebook") desktop replacement system sports an 18.4-inch, true 1080p LCD panel. At 8 pounds, 5 ounces without the power brick, it's lighter than some smaller systems that have been through the lab here. Even with the 120-watt power supply, the weight falls just a little short of 10 pounds.

It's still too big to carry around, but it could make for a useful living room PC. The system includes an Intel Core i7 2630M quad-core CPU clocking in at 2GHz and maxing out at a Turbo Boost clock of 2.9GHz. The CPU is complemented by 8GB of DDR3 DRAM and 64-bit Windows Home Premium. Driving that big, bright LCD panel is an AMD Radeon HD Mobility 6850M discrete GPU with 2GB of GDDR5 video RAM. Given the GPU's pedigree, I expected greatness when it comes to gaming performance as well as reasonably good video playback quality.

The game tests brought me back to earth, however. The Aspire 8950G is a cut above many laptops when it comes to overall gaming performance, but you'll still need to dial back graphics settings to about "medium" to get good frame rates in current-generation games. Far Cry 2 ran at 44 frames per second (DX10, "optimal" settings), while the recently released DiRT3 mustered 20 fps, and Total War: Shogun 2 eked out only 16 fps. (These tests were run with all graphics settings maxed out, but antialiasing disabled.)

Performance in desktop applications proved robust, however, with the unit earning a strong WorldBench 6 score of 128. The battery life of this massive unit was a surprisingly good at 4 hours, 41 minutes. The 750GB, 5400-rpm Toshiba hard drive is capacious, but seems a little slow on bootup. A system like this deserves a Blu-ray drive, and Acer delivers one, in the form of a Panasonic unit that doesn't generate a lot of distracting seek noise.

The keyboard has a good feel, with nicely done tactile feedback, but the layout could be better. The arrow navigation keys are tiny and clustered tightly together. The dedicated numeric keypad, however, offers widely separated keys, making its use as a 10-key pad easy.

While the keyboard is mostly good, the trackpad is mostly bad. It's extremely sensitive, and you'll often see the mouse cursor flying wildly across the screen. That's partially curable via some control-panel settings. However, someone at Acer decided that building media control keys into the glass surface of the trackpad is a good idea.

It's not. Really, it's not.

You can use the trackpad either as a pointing device or as a set of media-control touch-sensitive buttons, but not at the same time. This feature is toggled via a gigantic button placed between the two main mouse buttons. That means you can accidentally enable the media control keys all too easily, and suddenly your mouse isn't responsive. Unless you're looking at the trackpad, you won't know why. Luckily, the big volume-control wheel directly beneath the trackpad works whether or not the media-control feature is enabled.

The handling of standard-definition video scaled up to the full 1080p resolution of the screen is a mixed bag. DVD playback seems noisy, though edge enhancement is thankfully minimal. Blu-ray high-definition playback looks much better, but overall video quality is still a touch soft.

Audio sounds fairly good through the built-in speakers. Acer ships this model with Dolby audio-enhancement software, which helps movie playback substantially--the virtual surround sound works fairly well, though the surround "speakers" are still more front than rear. You still don't get much bass, though, so low-frequency effects are often missing. Music playback is less robust. In stereo mode, vocals take on a dirty, edgy quality, though the speakers sound fairly good in pop and rock.

The Acer 8950G is a capable digital media system that can handle current-generation DirectX 11 games if you're willing to dial down detail settings a bit. High-definition playback is generally pretty good, but not exceptional. At roughly $1500 as configured (price as of June 7, 2011), it's a balanced set of compromises that falls short of perfection, but gets the job done.

AMD desktop Llano APU chip pictured... in the HEXUS labs - HEXUS

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Chip-maker AMD is putting considerable store in the qualities of its upcoming Llano Accelerated Processing Unit (APU). In case you've been living under a large rock, Llano is the codename for AMD's mainstream notebook and desktop chips for the second half of 2011. Llano processors are important because they bring together (up-to) a quad-core CPU and a DX11 Radeon graphics core on to one piece of 32nn-transistor silicon.

It's no secret that AMD is launching a range of mobile chips first, to go up against Intel's second-generation Core processors, and we'll doubtless see Llano laptops invading the retail market in the next two months.

But little is being talked about the desktop variant. Piecing together what we know from rumour and snatched conversations at the industry trade show COMPUTEX, desktop Llano will feature significantly higher speeds than its mobile counterpart, though the underlying architecture is said to be identical.

Motherboard manufacturers have already starting wheeling out desktop Llano motherboards, showing us the brand-new FM1 socket. Word on the street is that these desktop chips, to be productised as AMD A4, A6, and A8, won't be available, in good quantity, until the middle of July - and even that availability prognostication seems bullish.

Yet it's amazing what you can turn up if you look hard enough. Our recent visit to COMPUTEX yielded numerous stories but none more exciting than the appropriation of an engineering-sample A8-3800 (Llano) chip. We've brought it back with us, naturally, and have free rein to publish pictures.

Desktop Llano

Protecting the provenance of the chip - and, therefore, a clue as to how it was sampled - the finer details are removed.

CPU

The chip appears to have a 95W TDP, going by early benchmarks, and performance is, well, interesting when compared to Intel's Sandy Bridge processors. Stay tuned for the full reveal in the very near future.


HEXUS.net - press releases :: AMD and ViVu Join Forces to Bring Vivid, Next-Generation PC Video Experiences to Life
HEXUS.net - news :: Zambezi at work
HEXUS.net - reviews :: Sapphire Radeon HD 6670 1GB Ultimate fanless graphics card review
HEXUS.net - press releases :: AMD Reintroduces FX Brand for High-End Processors and Platforms at E3
HEXUS.net - press releases :: AMD Opteron™ 6000 Series Platform Increases Reach, Demonstrates Virtualisation Prowess, Drives Toward Core-Rich “Interlagos”
HEXUS.net - news :: AMD revives FX brand
HEXUS.net - news :: Ivy Bridge to arrive in Q2 2012?
HEXUS.net - news :: Llano/Sabine offerings fleshed out
HEXUS.net - news :: Intel launches Sandy Bridge Pentiums
HEXUS.net - news :: AMD Llano and Zambezi pricing reportedly surfaces
All AMD related content on HEXUS

Novo notebook da HP tem autonomia de 32h e resistência a impactos - G1.com.br

HP QuickWeb, interface independente do sistema operacional que agiliza o acesso a recursos baseados na internet (Foto: Gabriel dos Anjos/G1)Interface QuickWeb, independente do sistema
operacional,  dá acesso a recursos baseados
na internet (Foto: Gabriel dos Anjos/G1)

A HP apresentou nesta quinta-feira (9) sua nova linha de computadores para o mercado corporativo com 15 modelos, entre notebooks, desktop e workstations, a partir de R$ 1,5 mil.

Software
Um dos destaques de software da nova linha é a ferramenta HP QuickWeb, interface independente do sistema operacional que agiliza o acesso a recursos baseados na internet, e o HP Connection Manager, que gerencia conexões de banda larga e sem fio, para otimizar a produtividade.

Adicionamente, a HP oferece o Power Assistant, que permite configurar o notebook para um perfil de baixo consumo de energia através de uma interface simples, e o Face Recognition, que identifica os usuários do computador pela webcam.

HP Elitebook possui acabamento em aço escovado (Foto: Divulgação)HP Elitebook possui acabamento em aço escovado
(Foto: Divulgação)

Hardware
Já em hardware, destaca-se o módulo extra de bateria que oferece até 32h de autonomia e é compatível com parte dos modelos lançados. Ele pode ser usado em conjunto com a bateria interna do equipamento ou como fonte principal de alimentação. Nesse caso, a autonomia cai para cerca de 16 horas.

Na linha Elitebook, o modelo 8460p apresenta um acabamento em DuraCase inspirado no setor aeroespacial que atende às especificações de testes de padrão militar MIL-STD 810G, permitindo que suportem o uso e o desgaste ao mesmo tempo que tem uma aparência profissional e robusta.

All-in-One
Para atender a pequenos e médios negócios, a HP oferece o tudo em um 100B com processador Brazos da AMD, de núcleo duplo, tela de 20 polegadas e design que facilita atualizações de hardware.

HP AIO All in one omni 110 pro painel traseiro (Foto: Gabriel dos Anjos/G1)Tudo em um Omni 110 com fácil acesso ao painel
traseiro facilita manutenção e upgrade
(Foto: Gabriel dos Anjos/G1)

Já o Omni 110 Pro possui alto-falantes integrados, webcam, microfone, processadores Intel  e capacidade de memória até 4 GB e disco rígido de até 1 TB. Seu painel traseiro permite fácil acesso ao componentes para manutenção ou upgrade.

Necessidades específicas
As  novas Workstations são máquinas ideais para os mercados de engenharia, cálculos financeiros, agências de criação e design, dentre outros com necessidade de grande poder de processamento.

Os modelos da HP Z210 oferecem a opção de processadores Intel Xeon E3 e Intel Core i3 de segunda geração, que aumentam o desempenho geral em até 20% em relação aos processadores da geração anterior. Ainda contam com uma variedade de opções gráficas profissionais, incluindo a possibilidade  de escolha entre AMD e NVIDIA que suportam até quatro telas.

A HP também dispõe de solução móvel para Workstations. São os laptops da linha EliteBook W, que  oferecem tela de 17,3 polegadas, possuem a segunda geração de processadores Intel quad core e placas gráficas AMD Fire Pro ou NVIDIA.

Disponibilidade e preço
Todos os modelos da nova linha já estão disponíveis no mercado com preços entre R$ 1,5 mil e R$ 9 mil.

LG: Der Alu-Bolide A520 kommt mit Quad-Core i7-2820QM und 3D - Notebookcheck

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sábado, 4 de junho de 2011

Novo Tablet da HP com WebOS

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De acordo com a empresa fabricante, ou seja, segundo a HP, no próximo dia 9 será apresentado à imprensa de forma oficial as novidades da mesma, principalmente o Tablet PC com WebOs juntamente com seus equipamentos que possuem suporte. Contudo, antes mesmo da empresa lançar uma nota relacionada ao novo gadget, na internet foram divulgadas fotos do dispositivo e de seu primeiro sistema operacional adquirido na compra do Palm. No entanto, juntamente com estas fotos, também foram reveladas algumas informações e detalhes do dispositivo, os quais alguns detalhes foram revelados pela empresa. Estarão disponíveis no mercado dois modelos do Tablet, sendo o denominado Topaz e o Opal, os quais devem dispor de sistema de processamento de áudio de gama alta e capacidade de armazenamento na nuvem para diversos gigabytes.

Além disso, ambos os modelos possuirão uma porta Micro-USB 2.0 de alta velocidade, câmera fotográfica digital frontal de 2.0 megapixels com gravação de vídeo com áudio, tecnologia 3G, conectividade sem fio Bluetooth e Wi-Fi e tecnologia LTE. Já em relação ao Topaz dispõe de uma tela LCD Touchscreen (sensível ao toque) de 9.0 polegadas com resolução de 1024×768 pixels, e seu processador terá velocidade de 1.2Ghz. Enquanto o modelo Opal conta com tela de 7.0 polegadas com mesma resolução. É interessante ressaltar que o Tablet com WebOS da HP não possui nenhum botão físico, e proporciona ao usuário um bom áudio devido a presença de altofalantes nas laterais.

Além destas informações já relevadas pela empresa, existem outras especificações que estão armazenadas e ocultas até o dia 9 de fevereiro, data prevista para a apresentação do Tablet, e quanto ao seu lançamento no mercado poderá variar entre julho e setembro. E em relação ao seu valor, nada ainda foi revelado, a não ser que virá ao mercado para disputar espaço com o Tablet da Verizon, o qual também será lançado neste intervalo.

Novo Tablet da HP com WebOS

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Smartphone LG GW620 com Android

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Smartphone LG GW620 com Android

Sem anunciar e publicar algo em relação ao novo Smartphone da LG, isto é, sobre o GW620 que possui como sistema operacional Android, que oferecer maior interatividade com o usuário através de um menu de simples utilização para reprodução de seus arquivos de mídia e aplicativos. Este possui uma grande diversidade de recursos e aplicativos para facilitar ainda mais a vida do usuário em qualquer ambiente, sendo que é considerado até o momento o “robozinho” mais barato da atualidade.

Dentre suas configurações técnicas incluem: sistema operacional Android da Google, tecnologia 3G e GSM Quadri-Band, acesso a internet via HSDPA de 7.2Mbps e HSUPA de 2.0Mbps, display LCD TFT Touchscreen de 3.0 polegadas com 262 mil cores, conectividade sem fio Bluetooth Wi-Fi e Bluetooth, navegador aGPS, câmera fotográfica digital de 5.0 megapixels com gravação de vídeo com áudio, navegador de internet WAP 2.0, interface USB 2.0 de alta velocidade para conexão com PC, sistema Plug & Play.

Conta ainda com compatibilidade com sistema operacional Microsoft e Mac OS, teclado QWERTY em português lateral, peso de 139 gramas, MP3 Player integrado, reprodução de imagens e vídeos, visualizador de documentos, entrada para cartão de memória MicroSD de até 8Gb, mensagens SMS e MMS, rádio FM, e mais. Está disponível no mercado por aproximadamente 1.099 reais.

Smartphone LG GW620 com Android

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