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Alienware 13 r3 hwinfo fan control
Alienware 13 r3 hwinfo fan control









alienware 13 r3 hwinfo fan control

It also takes a long time to run, so machines that can’t handle the heat will show performance issues. Like CineBench R15, it’s a pure CPU test and loves multiple cores. Our encoding test uses the free and popular program Handbrake to convert a 30GB 1080p video file using the Android Tablet preset. The Alpha R2’s quad-core Skylake CPU holds it own against a full desktop quad-core processor, as well as Intel’s fancy-pants Skull Canyon NUC. The older Haswell chip wins here by a little bit, thanks to its higher wattage and higher clock speed-even though it’s the oldest CPU. It’s a great way to see how a machine’s processor stacks up, as it favors those with more CPU cores. Here’s the Alpha R2 compared to Intel’s nifty little Skull Canyon NUC with a quad-core Skylake processor, the original Alpha with a dual-core Core i3 chip, and our PCWorld zero-point desktop with a 4th-generation Haswell Core i7 CPU.ĬineBench R15 is a quick benchmark that measures a PC’s ability to render 3D scenes. The back of the Alpha R2 gives you an optical S/PDIF audio port, two USB 3.0 Type A ports, gigabit ethernet, HDMI 2.0 out, HDMI In, and a port that supports Alienware’s Amplifier GPU enclosure. In practical use, the Alpha R2 is pretty fast. The good news is the Core i7-6700T has a healthy Turbo Boost of 3.6GHz, so the performance disparity isn’t quite as big as you’d think. Here are all three CPUs available for the Alpha R2, lined up with a Core i7-6700K for context. The base speed on a Core i7-6700K is 4.0GHz, while the Core i7-6700T’s is 2.8GHz. To drop from 91 watts to 35, you give up a lot of clock speed. For comparison, a full desktop Core i7-6700 is 65 watts, while the overclockable Core i7-6700K is 91 watts. The ‘T’ in the name indicates it’s a lower-wattage CPU-35 watts. Our particular unit came with the top-of-the-line Core i7-6700T. You can select between Core i3, i5, and i7 configurations. While the original Alpha offered 4th-generation Haswell dual- and quad-core options, the R2 has moved to 6th-generation Skylake CPUs. Removing four Phillips-head screws from the Alienware Alpha R2 gives easy access to the unit’s guts.īesides going from a mobile GPU to a desktop model, Alienware has also given the Alpha a decent CPU upgrade. After enduring an hour of torture in Furmark, a benchmark designed to put heavy stress on a GPU, the clocks showed no signs of thermal throttling. The Alpha R2’s GTX 960 posted a core clock speed of 1,176MHz, a boost clock of 1,201MHz, and a clock of 1,753MHz for its 4GB of GDDR5 RAM.

alienware 13 r3 hwinfo fan control

The fan noise does at least pay off in cooling. That’s not going to drown out the tiny, high-rpm fans on the Alpha R2, but gamers who play with the volume cranked up may not mind. In a typical living room with a TV turned up to normal volume, you’d have barely heard the original Alpha’s fans while playing a game.











Alienware 13 r3 hwinfo fan control