Chris Angelini

Intel's Haswell architecture is finally available in the flagship Core i7-4770K processor. Designed to drop into an LGA 1150 interface, does this new quad-core CPU warrant a complete platform replacement, or is your older Sandy Bridge-E system better?

Wait, the new GeForce GTX 770 is powered by Nvidia's old GK104? That's right. And guess what? The card is faster, quieter, more feature-complete, and less expensive than the GeForce GTX 680 that came before it. Can it usurp the compelling Radeon HD 7970?

At $1,000, GeForce GTX Titan only made sense for folks building small form factor PCs and multi-GPU powerhouses. Now there's another option with every bit of panache, a slightly de-tuned GPU, and a price tag $350 lower: meet Nvidia's GeForce GTX 780.

Google's Glass Explorer Edition kit showed up at my house late last week, and I've been living with it ever since. We have first impressions on ergonomics, etiquette, practicality, performance, and the future of Google's wearable computer.

We've been waiting for this since 2011. AMD is ready to unveil its Radeon HD 7990, featuring a pair of Tahiti graphics processors. Can the dual-slot board capture our hearts with great compute and 3D performance, or does Nvidia walk away with this round?

A recent trip got us access to an early sample of Intel’s upcoming Core i7-4770K. We compare its performance to Ivy Bridge- and Sandy Bridge-based processors, so you have some idea what to expect when Intel officially introduces its Haswell architecture.

We've already covered the features of Nvidia's GeForce GTX Titan, the $1,000 GK110-powered beast set to exist alongside GeForce GTX 690. Now it's time to benchmark the board in one-, two-, and three-way SLI. Is it better than four GK104s working together?

After almost one year of speculation about a flagship gaming card based on something bigger and more complex than GK104, Nvidia is just about ready with its GeForce GTX Titan, based on GK110. Does this monster make sense, or is it simply too expensive?

We've already shown that x86 competes readily with ARM's simpler architecture when it comes to battery life. We continue our investigation at this year's CES, where Intel came packing its own tests on four current-generation tablets.

Intel recently shared very granular power measurements of its Atom SoC and Nvidia's Tegra 3. If you previously believed ARM's architecture to be inherently more efficient, perhaps you underestimated the benefit of Intel's manufacturing and architecture.

We just finished building our second all-in-one using the Thin Mini-ITX form factor and a box of off-the-shelf components. Although we still don't have the graphics performance we crave, LG's 22AM33NB chassis is a clean example of a productivity machine.

After one year of dominating the enthusiast space, Intel's Core i7-3960X is being replaced. The new Core i7-3970X features higher clock rates, but also imposes a 150 W TDP. Just for kicks, we're putting it up against another 150 W CPU: the Xeon E5-2687W.

Last year, AMD launched its Bulldozer architecture to disappointed enthusiasts who were hoping to see the company rise to its former glory. Today, we get an FX processor based on the Piledriver update. Does it give power users something to celebrate?

We've been playing with AMD's Trinity APUs for four months, and they're just now being rolled out to the channel. This time, we take a look at the architecture's efficiency compared to a pair of Ivy Bridge-based Core i3s. Can A10 and A8 stand up to Intel?