Will Verduzco · Jul 7, 2014 at 10:30 am

Snapdragon 801 PVS Bin Guide Helps You Make the Most from Your SoC

Anyone who’s ever delved into the world of overclocking will readily tell you that this is a field where the old adage “your mileage may vary” most definitely applies. But while individual luck of the draw will vary from chip to chip, there are certain factors that influence how well a particular chip overclocks or how low of a voltage it can put up with at any particular frequency.

Component manufacturers are well aware of this, and often use factors such as transistor leakage to selectively “bin” processors according to how highly they can clock or how little voltage is required to reach a certain clock. This then allows manufacturers to get the most out of any individual unit.

All of this factory optimization isn’t to say that we as consumers can’t do a bit more optimization themselves. This is after all why we are still able to overclock and undervolt our own components. But unfortunately, we don’t often have access to the binning data of our particular components. And even if we know the PVS bin for our particular device, we rarely know how this fits into the larger overall picture with regards to other devices of the same chip.

XDA Recognized Developer HD2Owner decided to make things a bit more straightforward by creating a table and chart with all known PVS bin data for the Snapdragon 801 processor. The data is specifically for the HTC One M8 (2014) and Samsung Galaxy S5, though it may also be of use to owners of other devices powered by the 801. And with this information, users will have a rough idea of what voltages to try at certain frequencies.

Those looking to learn more about Snapdragon 801 binning can head over to the original thread.


_________
Want something on the XDA Portal? Send us a tip!
GermainZ · Mar 5, 2015 at 01:50 pm · no comments

HTC to Replace Swype with TouchPal

According to engadget (citing TouchPal as well as an internal source), HTC aims to replace Swype with TouchPal as the default input method in upcoming devices, including the new HTC One M9. The official TouchPal Twitter account also tweeted the engadget article about this, further confirming the move. What prompted this move? The CEO of CooTek, the company behind TouchPal, says it's because of their better contextual prediction and language support. If you actually look at the supported languages, you'll...

XDA NEWS
Emil Kako · Mar 5, 2015 at 12:10 pm · no comments

Do You Think the Apple Watch Will Be a Huge Success?

Many people are under the impression that once Apple finally launches its smartwatch, the market for wearables will suddenly become mainstream and be taken to the next level. Taking an idea that already exists and making it incredibly successful isn't something new to Apple, but does the Apple Watch have what it takes? The wearable hasn't even shipped yet, but has already won multiple awards and has been featured on numerous fashion magazine covers. Do you think the Apple Watch will be a huge success? Let us know your thoughts.

DISCUSS
Mario Tomás Serrafero · Mar 5, 2015 at 10:09 am · no comments

Huawei: A Giant the Western World Should Look Out For

The smartphone landscape is drastically changing its focus. What was once a North-America-centric monopoly of high-specification phones is now merely an afterimage of the past. The meat of the game is elsewhere now; emerging markets looking for good bang-for-buck are what OEMs are increasingly aiming towards, and in this new game the old players must adapt-or-die. Xiaomi has grown at one of the most notable rates in the industry, leading it to become the world's most valuable start-up; and its...

XDA NEWS
Share This