What all is needed in a gaming laptop?

If you are planning to buy a gaming laptop and are confused about the specifications then this article would be of help to you. Gaming laptops are designed to give you the ability to play all the 3D games out there. They are also equipped with more powerful processors so they are more capable in processing.

Remember, there is no way to upgrade the Graphical processing Unit (GPU) and Central processing Unit (CPU) because it is deeply integrated within the laptop, so be precise about the configuration of the Gaming laptop. The strong GPUs produce superior performances. RAM should be greater than 1GB for latest games. The connectivity options should be another thing to consider. There are a lot of gamers out there who would rather use special gaming peripherals. This is especially true if you want to take your gaming experience to a higher level. In this case, it would be important to have an HDMI port.

Quick Gaming requirements :-

CPU : Dual core processors or greater (i3, i5 and i7 recommended)

GPU : Graphic card 1gb or greater (nvidia, ati redon or intel)

RAM : Minimum 1GB (4GB recommended)

Display : 14 inch or more with 1080 pixel (recommended 15 inch HD display)

Hard Disk : 160GB or more (SATA, 7200 rpm recommended, or solid state hard drive)

Networking : Wifi, Ethernet

Optical Disk Drive : CD/ DVD drive with 4x speed

Port : 2 USB ports, Display port/HDMI port

Gaming Accessories : Gaming Mouse, controller, joy stick, headphone, HDMI cable (StealSeries gaming products) Buy Gaming Accessories

Precaution : Provide proper heat ventilation to your laptop when you are playing games.

 

Be aware that gaming laptops can be very costly and they are not meant for those who are on a tight budget. Some gaming laptop manufacturers are Asus (affordable), Allenware (costly). Considering the requirements discussed in the article for a gaming laptop, you would be able to pick up a decently configured laptop with adequate features.

AMD Radeon vs NVIDIA Graphics Which Is Best?

As these days, Computers are a need of everybody, the Graphics are a very important part of the computer for game play and other things. Nowadays the games are made on a vast scale and the games look so real that you hardly differentiate between a game and the real world. To make games look like this, new Graphics Processing Unit (GPU) is included in the Computer only for Graphics. Their are two main Companies which makes the GPU’s for computers – AMD Radeon and NIVIDIA . We have tried to differentiate between them to see which one  is better than other.

Early days of graphics on the PC saw 3D cards like Nvidia’s RIVA 128 and TNT2 take on ATI’s Rage and Rage 128. But it was Nvidia who presaged the modern GPU or Graphics Processing Unit with the mighty GeForce 256 in 1999. ATI responded in 2000 with the Radeon graphics card. Ever since, successive generations of GeForce and Radeon GPUs have been leapfrogging each other in the race for graphics supremacy. Nvidia has the early advantage over the ATI’s Radeon. But in 2002 ATI turned the tables with the awesome Radeon 9700 Pro. The first GPU with fully programmable shaders, the 9700 Pro was massively more powerful than any graphics chip before.

Now Move into mid-range territory and direct comparison between ATI and Nvidia is currently a bit tricky. That’s because Nvidia is yet to release more affordable chips based on Fermi, the new DX11 architecture that underpins the GTX 480 and 470 GPUs. Consequently, the Radeon HD 5770 (£125), Radeon HD 5670 (£85) and Radeon HD 5570 (£72) are lording it without any DX11 competition and Nvidia makes older chipsets based on DX10 tech, such as the GeForce GTS 250 (£125) and GeForce GT 240 (£72).

Conclusion: What becomes of AMD graphics after two fruitless attempts at winning over the top-end market? The AMD Radeon HD 6870 failed to reach top-level performance that many expected, and was relegated to fighting off an army of factory-overclocked GeForce GTX 460′s that sell at a better price point. Now the Radeon HD 6970 proves that AMD doesn’t have a single-GPU answer to NVIDIA’s GeForce GTX 580. The DX11 discrete graphics market is already saturated with AMD Radeon HD 5000 series, diced into portions so thin that a mere $10 separates some products, leaving little room for additional growth. With the convincing likelihood that AMD’s Radeon HD 6900-series will miss the fast-approaching holiday season and the sales opportunities it brings.

Difference Between CPU and GPU

Rarely, people know about GPU and CPU is known by all of us and is better known as brain of computer. But what is GPU? and Difference Between them?

At older times CPU – Central Processing Unit handles all the processes and derive them to users. Than advancement came in the era of Processors and they started crunching more information at faster rate. But researchers need more speed out of the processor. So they elevated Graphical Processing from CPU to GPU – Graphics Processing Unit and this change not only increased processing speed but due integrated processing unit for Graphics betterised Graphics on our screens.

The new GPU can perform common graphics routines really fast. GPUs were originally developed to render 2D graphics but according to need it became faster and more specialized in its task. Insight64 principal analyst Nathan Brook wood described the unique capabilities of the GPU this way:

[quote]GPUs are optimized for taking huge batches of data and performing the same operation over and over very quickly, unlike PC  Microprocessors, which tend to skip all over the place.[/quote]

Coming onto architecture GPU’s consist hundreds of cores which can handle various threads at a time in respect to CPU which have only few cores with lots of cache memory that can handle a few software threads only. GPU is also efficient in cost and power aspects. GPU’s make software to run at 100x faster speed than CPU.

With more advancement now GPU’s can be used for any purpose, not just graphics or video related purposes. Nvidia  CUDA, the first true GPGPU which basically, is a way to use the GPU(s) on a video card as general-use supplemental processors. GPU-accelerated computing has now grown into a mainstream movement supported by the latest  Operating systems from Apple (with Open CL) and Microsoft (using Direct Compute). The combination of a CPU with a GPU can deliver the best value of system performance, price, and power.

Do You Know What Are Switchable Graphics ?

All of us heard the term Switchable Graphics but did not know exactly what it is. Switchable Graphics are the latest trend in power management. Imagine combining the low power advantages of an integrated graphics processor with the performance of a discrete graphics processor. With Switchable Graphics now you can have maximum performance when you need it and long battery life when on-the-go.

Extreme Power Savings for Long Battery Life

Maximize your battery life while on-the-go by switch from discrete to integrated graphics. As compared to discrete graphics, an integrated GPU requires less energy to operate, yielding better power efficiency and improved battery life. This makes it better for situations when your notebook is running on battery – for example when traveling on the road.

Maximum Performance

When the notebook is plugged in to the power socket,  apSwitchable Graphics enables the  discrete graphics processor for astonishing performance. The discrete graphics processor delivers high performance and incredible graphics when your notebook is plugged in. And the power of your graphics processor allows you to enjoy superior HD gaming, Blu-ray movies and other HD content in full HD-1080p.