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Friday, 21 November 2014

Guide to buy the best Gaming Laptop

A lot of die hard desktop gamers along with a few others will cough on reading this article on a portable hardcore gaming machine and might even raise an eyebrow for that matter.
But the gulf between gaming desktops and gaming laptops has narrowed considerably over the years. Today’s laptops can play modern games at 1080p and higher with few to no compromises in graphics settings. And that's not bad.

Sure, traditional desktop PCs offer more expansion options and easier upgrade paths, and can be significantly cheaper for the performance you get. But there's no denying the appeal of a single, self-contained gaming machine that you can move from the living room to the dining room to even the back porch.
You just need to pick your gaming laptop wisely. Your decisions will key into a series of component choices, so let's dig into them, one by one.

GPU: The Heart and Soul


Modern games are all about 3D graphics, which means the most important component in your gaming laptop will be the graphics card, or GPU (short for graphics processing unit). Today, only two manufacturers make respectable mobile GPUs: AMD and Nvidia.

Most mainstream productivity laptops come with graphics powered by Intel, and they're not powerful enough to run serious 3D games. Intel's graphics unit is integrated directly into the CPU die, whereas the GPUs from AMD and Nvidia are completely separate—and much more powerful—chips. In fact, some people intentionally buy laptops with integrated graphics so their kids can’t play games on them. (Or at least the fun games.)
Manufacturers will try to entice you with hard drive and RAM upgrades, but your GPU will make the biggest impact on your gaming experience. So if gaming is important to you, buy the biggest, baddest, fastest GPU possible—because you’re essentially stuck with it for the life of the laptop.

Today, Nvidia’s GeForce GTX 980M is the highest-performing mobile GPU; Nvidia says it offers 75 percent the performance of its desktop equivalent. That’s pretty phenomenal. AMD’s current bad-boy GPU is the Radeon R9 M290X. Rumors point to an impending update, but for now the M290X is the top dog wearing AMD colors.
You don't necessarily require super-high-end Nvidia or AMD graphics in your laptop for a good gaming experience. But when you're looking at two similar laptops, it's generally wise to go for the GPU with the highest model number possible. A GTX 990M will be a better choice than the GTX 880M, and so on, down the line.

The bottom line is you should prioritize your gaming laptop decision around your GPU—and how much that GPU impacts the size of the notebook. These high-end GPUs are fast, but the heat they generate, and the power they consume, will limit you to very large notebooks (as the machines need to accommodate elaborate cooling systems and large batteries). And, yes, having two GPUs in a laptop is better than having one GPU when it comes to gaming performance

CPU: The next Big Thing

Intel has conditioned us to splurge on CPUs, but for gaming, your laptop's CPU will never be as critical as its GPU. Keep that in mind when you're debating whether to spend extra money on a faster or more advanced CPU. A CPU with a higher clock speed or more cores will help in video encoding or even photo editing, but it rarely pays dividends in 3D gaming once you’re above a certain threshhold.
Lets consider a dual core 2.6 Ghz Intel i5 and a quad core 2.9 Ghz Intel i7. These two are way apart in prices when put inside a laptop and offer their own advantages in terms of editing, rendering etc. The more expensive model also comes with extra RAM and better storage, but these are relatively unnecessary upgrades if your only goal is kick-ass PC gaming.
The reality is you’d be hard-pressed to see a difference in games running on these two hypothetical models. We're starting to see more games exploit multiple cores, but, frankly, that dual-core Core i5 might be fine for most titles you ever end up playing—especially because it supports Hyper-Threading.
And, yes, I'd mention AMD processors, but it’s pretty rare to see a gaming notebook using AMD CPUs today.


RAM: Eight gigs is enough

Pay close attention to how much RAM you're buying, because many people get snookered into buying more than they really need for PC gaming.
Today, 8GB is fine for the vast majority of games on the market. It doesn’t hurt to get 16GB, but it's difficult to find legitimate benefit for that much memory in today's games. Even worse, some system vendors like to offer extreme configurations—like 32GB of RAM—in their gaming laptops. That may pay off in some extreme content-creation scenarios, but gamers would be better off paying for a faster GPU or bigger SSD.

SSD: Faster and Bigger

An SSD (solid-state drive) isn't essential, but it's definitely preferred. Because it uses memory chips instead of mechanical platters for storage, an SSD speeds up Windows boot time, overall system responsiveness, and even how fast games load. Having an SSD usually won’t improve frame rates in 3D games, so if you have to pick between faster frame rates and faster game loads, choose the benefit that appeals to you most.
SSDs are definitely a nice luxury, but don't settle for one with a small capacity. Indeed, if your preferred laptop only has one storage option, going for a larger hard drive or hybrid hard drive (which pairs a small-capacity SSD with a large-capacity mechanical drive) is the better idea. You'll need that storage space for today's big games.
EA’s Titanfall, for example, is a 48GB download. If your main drive is a 128GB or even 250GB SSD, you'll run out of space in no time. So while SSDs provide a lot of great benefits, they can also leave you ass-out when you need storage space the most.

Display: Pick it right

Gaming notebook displays tend to run the games from lackluster to luxurious. The problem is you really don’t get to pick what you want. IPS panels are preferred for their better color accuracy, but they also increase laptop prices, so few vendors will deploy them.The other criterion you should ponder is resolution. 
You'll want a machine with a sensible native resolution, and this typically means 1920x1080. While 4K is spectacular for pixel density and reducing the need to run anti-aliasing, this resolution will kill frame rates, at least if you run games at the display's native resolution.Then there's the latest Razer Blade. This gaming machine has an insane 3200x1800 resolution, but the display is arguably overkill, especially if you want the fastest frame rates possible. We say stick with 1920x1080, and consider 1366x768 only if you're looking at a low-end model.

Size and Weight Compromise

You can buy a gaming laptop with two graphics cards, multiple bays for storage drives, an optical drive, and a super-large screen. But it’ll weigh more than the boat anchor for a battleship and you'll need to muscle up to carry them around!

Of course, not all gaming laptops have to be such monsters. You can definitely find thinner notebooks that still come with discrete graphics cards, but you'll have to give up some performance.
And that’s ultimately the rub: The more portable the laptop is, the less likely it will crank out super-fast frame rates. This is unlikely to change until there's some breakthrough in physics. So for now, just resign yourself to compromises.

Heat and Noise

Gaming notebooks may be physically huge, but those large chassis sizes can allow for more efficient heat dissipation. The manufacturers can pack in larger heat pipes as well as larger fans running at slower RPMs. This delivers sufficient cooling with less noise.
But you never really know what you're getting until you run a hardcore game for more than 10 minutes. So if you have the opportunity before buying a machine, put it under a real-world gaming stress test. Does the laptop get uncomfortably hot? Or does the machine stay cool, but sound like a hovercraft because its fans are spinning in overdrive? This is a problem you may encounter in some of the thinner gaming notebooks.

Upgradeability: Don't be so dependent

This last point is probably the darkest. For the most part, gaming laptops have fairly limited upgrade options. You’ll probably be able to drop in more RAM, or a larger SSD or hard drive. You might even be able to swap out the wireless card. But don’t expect to upgrade the CPU or GPU without some serious warranty-breaking surgery.
I won’t say it’s impossible, as it can be done. But counting on an upgrade path in a gaming laptop is a fool’s errand. Just buy the laptop and be prepared to live with it for the next few years.

See why the gaming desktop has an advantage?

Tuesday, 4 November 2014

Best AMD Gaming Computer---Parts and Benchmarks

Recently Intel launched its first consumer grade octa core processor the Intel i7 5960X based on the Haswell-E architecture devastating and demolishing every competitor in the class and segment including its own processors and the AMD top line FX 9590.
No doubt the new Intel processor is extraordinary performance wise but its ridiculously expensive and considering it's exclusive support for the expensive DDR4 memory and X99 chipset its not a worthy deal at this point of time especially if you are a gamer or designer.
So today I've decided to give all you guys a taste of extreme AMD power and its bang on performance which will include its FX 9590 the world's first processor to hit the 5Ghz mark for the highest clock frequency till date.
Keep in mind that this configuration is for consumer grade and will consist of parts and components that are worthy of extreme gaming, designing and rendering. The beast and world's fastest desktop GPU the AMD/ATI R9 295x2 8GB DDR5 will not be used as not only it is a non-gaming grade graphic card but also has a dual GPU. Also the parts are not the best on the price tag but give you the best performance available by saving where ever I can and investing it where it was most needed.

Part Picking


Processor: AMD FX 9590 4.7Ghz

My plan was to use AMD’s fastest desktop processor available, so the FX-9590 was a lock from the get-go. The 220-watt processor is a beast in the power department, however, which required some careful build planning.
Motherboard: MSI 970 Gaming
Using the FX-9590 meant finding a board with support for 220W socket AM3+ processors. AMD hasn’t updated its core logic chipsets in quite a while, however, and we didn’t want an aging board with outdated technology. Thankfully, MSI recently released a new socket AM3+ motherboard—the MSI 970 Gaming—that’s loaded up with 7.1 channel audio, a Killer E2205 Gigabit LAN controller, and USB 3.0.

Cooler: Cooler Master Seidon 120XL liquid cooler
The FX-9590 will push the limits of this motherboard’s VRM, but I'm not planning to overclock the PC and I’ll install plenty of cooling to keep the CPU and motherboard temperatures in check. To keep the CPU cool while riding along in the motherboard, I opted for the Cooler Master Seidon 120XL liquid cooler. AMD once sold a liquid-cooled FX-9590 bundle, and this was the cooler in the package.

Graphic Card: Sapphire AMD/ATI Radeon R9 290X TRI-X OC
Thanks to some recent price cuts, my GPU selection for this build couldn’t have been any easier. Sticking with the AMD theme, I opted for a Sapphire AMD/ATI Radeon R9 290X TRI-X OC 4 GB. This card is powered by AMD’s Radeon R9 290X “Hawaii” GPU and is outfitted with a huge triple-fan cooling solution. The cooler allows the GPU to operate at higher speeds than reference R9 290X cards, and it’s quieter, too. The only AMD-based graphics card that’s more powerful is the Radeon R9 295X2 but then its something that you'll not need any given day.
Storage: Transcend 128 GB SSD + Seagate Barracuda 1 TB
Transcend SSDs are available for fairly competitive prices. Their overall performance is good too, so I picked up a 128GB model. To complement the SSD, I snagged a 1TB Seagate Barracuda 7200RPM hard drive and threw in a cheap LG DVD-R optical drive on the off chance I’d need to use a CD or DVD at some point.

RAM: Corsair’s Vengeance Pro DDR3-1866 16GB
I had initially planned to use AMD-branded memory in this build as well, but when I saw Corsair’s Vengeance Pro DDR3-1866 16GB kit, my mind changed instantly. The kit consists of a pair of 8GB DDR3-1866 DIMMs, which would be a good match for the FX-9590. They even sport black-and-red heat spreaders that go perfectly with the MSI 970 Gaming’s color scheme. Corsair is also one of the most trusted names in system memory, so the price for the kit was no problem.

Cabinet: Corsair Graphite 780T
I also turned to Corsair to house the rig. The company recently updated the Graphite line with a newer 780T model with features better suited to today’s hardware, I was intrigued. The Corsair Graphite 780T isn’t cheap, but it’s absolutely worth the asking price. 
The case is spacious, with plenty of mounting locations for both 2.5-inch and 3.5-inch internal drives. Even better, the windowed case sports a tool-less design and a trio of quiet fans. And hey, it looks good, too. About the only things missing from this case are a switch to turn off its integrated lighting, and a hiding spot to store all of the spare screws and connectors it includes. 


PSU: Corsair RM750 750 Watts
As for the power supply, the Corsair RM750 750 Watts was a good fit. We planned to use only one GPU in the rig, so its 750W capacity was fine, and we also liked that it's fully modular and operates silently under low loads. 


For those of you keeping track, the complete parts breakdown for the system is as follows:
  • CPU: AMD FX-9590 - Rs.22899
  • Motherboard: MSI 970 Gaming AM3+ - Rs. 7799
  • Memory: Corsair Vengeance Pro 16GB DDR3-1866 - Rs. 13340
  • Graphics card: Sapphire AMD/ATI Radeon R9 290X TRI-X OC 4 GB - Rs.46450
  • Storage: Transcend 128 GB SSD - Rs. 4299
  • Storage: Seagate Barracuda 7200RPM HDD 1TB - Rs. 3880
  • Optical drive: LG SATA DVD-R - Rs. 949
  • Chassis: Corsair Graphite Series 780T - Rs. 14000
  • Power supply: Corsair RM750 750 Watts PSU - Rs. 9000
  • CPU cooler: Cooler Master Seidon 120XL - Rs. 6902
  • Operating system: Windows 8.1 OEM - $99
All told, the system cost rings in at Rs. 129518 + $99.

Though you don’t necessarily have to put Windows on the system, I also accounted for an OEM copy of Windows 8.1 here. If you’ve already got a Windows license available or plan to use an alternative free OS, knock $100 from that total price.
At about Rs. 129500, this system isn’t exactly cheap—despite costing about half as much as the latest Intel based build—but it does represent one of the most powerful, single-GPU all-AMD systems you can build today.


The Tests and benchmarks

I used a handful of readily available benchmarks to quantify the performance of our AMD FX 9590-based rig.
In the 3DMark Fire Strike Extreme benchmark, our system put up a very strong score of 4,995, which was higher than 63 percent of the systems in Futuremark’s database. In the Unigine Heaven benchmark (v4.0), with Ultra quality settings at a resolution of 2560x1600 with 4X anti-aliasing and maximum tessellation enabled, the system scored 845 (with an average frame rate of 33.5 FPS)—another strong showing for a single-GPU setup. In the heavily threaded Cinebench R15 benchmark, the system put up 94.44 frames per second in the OpenGL test and scored a decent 698 points in the multi-threaded CPU test. In terms of overall system performance, our AMD FX-9590 build scored 5,547 PCMarks with the latest build of PCMark 7, and its storage score was a speedy 5,296.


Benchmarks tell part of this system’s story, but the user experience matters, too. Quite frankly, I was pleasantly surprised by this build’s performance. This rig can easily handle any game thrown at it today or in the coming two to three years at ultra high settings at 1080p resolutions.
Dollar for dollar, there’s still a strong argument to be made for AMD processors. Although the FX-9590 is a power-hungry, relatively inefficient CPU, its high frequencies give this PC some major oomph. This all-AMD rig would make any single-display PC gamer happy—and it costs a mere fraction of what the latest Intel based builds will cost today.
So guys this was all for all the AMD fan boys out there and for all those who like to keep an eye for meaty configurations. Feel free to leave a comment or question, I'm open to any additions that you think are necessary to be made in this article.