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overclocking articles

Intel Pentium Anniversary Edition Review: Back to its Legendary Overclocking Roots

For more than a decade tech-savvy users on a budget would commonly buy a sub-$100 CPU and achieve performance comparable to $200-$300 chips by overclocking. These days Intel locks down its lower end parts, but to mark the 20th anniversary of its Pentium brand, they've released a fully unlocked dual-core Pentium G3258 for $72 -- just what the overclocking community has been waiting for. We'll put it through its paces in a couple of builds of our own.

Gigabyte Radeon R9 290X OC & R9 290 OC Review: Immense potential lost to GPU shortages and inflated prices

AMD's Radeon R9 290 and 290X made a strong case against Nvidia's GTX 780 and Titan late last year, but that position soon weakened with unexpectedly high prices and limited options from board partners. This time we'll revisit the cards with actual production units from Gigabyte so we can weigh in on third-party performance at actual market prices.

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Liquid Cooling vs Air Cooling: A TechSpot Comparison

Recently we compared 10 of the best CPU air coolers and while we didn't think twice about stamping the NH-U14S with our Outstanding Award, we've since wondered how it would fare against a basic water cooling setup. On paper, closed loop systems simplify the process of diving into water cooling, being about as safe and easy to work with as air cooling while delivering much of the performance you'd expect from an elaborate custom loop at a fraction of the cost.

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Overclock That GeForce! Gigabyte GTX 780 Ti OC & GTX 780 GHz Review

As if it wasn't already fast enough, Gigabyte has armed its GTX 780 Ti with a massive air cooler that allows its variant of Nvidia's newcomer with a 17% overclock. The company has also been working on other overclocked GTX 780s, including a "GHz Edition" allowing a core clock of 1.02GHz or 18% higher than the standard version of the card.

Palit GTX 780 Super JetStream: Titan-like performance for less

We've only previously seen water-cooled GTX 780 cards pushed this far. However, Palit's GTX 780 Super JetStream is no ordinary graphics card as its massive heatsink and three large fans keep its core cool when under stress -- a solution that allows the card to outpace the Titan, according to the manufacturer.

In our review we put those claims to the test, in addition to testing triple monitor resolutions in GTX 780 Super JetStream SLI cards, standard GTX 780 cards and on the almighty Titan.

AMD first to reach 5GHz with FX-9590 processor

AMD first to reach 5GHz with FX-9590 processor

The first commercially-available processor to reach clock speeds of 5GHz is now a reality courtesy of AMD. The FX-9590, the latest addition to the chipmaker’s FX lineup, features eight Piledriver processing cores and is completely unlocked as per its Black…

Gigabyte Radeon HD 7970 Super OverClock Review

Celebrating Tahiti's "half birthday" last month, AMD relaunched its Radeon HD 7970 with a "GHz Edition" that increased the reference design's core clock speed from 925MHz to 1GHz with the intention of allowing the company to claim it offered the world's fastest GPU. But the festivities were short-lived for several reasons.

Now Gigabyte has taken matters into its own hands with what seems to be a far more interesting solution. Armed with five fans, nine heatpipes and a huge vapor chamber, one might consider the HD 7970 SOC to be overkill, and to that we say "hell yes!"

Graphics Card Overclocking: The myth put to the test

You go out to buy a new graphics card, set a budget, and it'd seem that for another $30-60 you can always go with the next step up that performs a little better. Or, you could save those extra dollars, go for the budget model and overclock it and basically match the next step up's performance.

With that in mind, we have hand-picked three graphics cards that represent select price ranges to see just how much extra value can be obtained through overclocking. For the $100+ range we have the Radeon HD 6750, the GeForce GTX 560 Ti has been used to represent the $200+ market. Then at the top of the food chain we have the Radeon HD 6970 going for $300 and up.