Sennheiser GAME ONE PC Gaming Headset vs Jaybird X3

You get a lot of quality for the price you pay. Sennheiser is by far the best.

The microphone ranks among the best and features excellent noise canceling which does a great job at eliminating background noises.

The open back design gives a feeling of width to the sound, which is great for movies and games. This effect is achieved without having to rely on virtual surround sound software techniques.

The GAME ONE has excellent sound quality and offers good balance between the different sound frequencies. The bass is tight and punchy instead of the overpowering and bloated low-end that most gaming headsets have.
Mids have good presence and fullness, so game dialogue should be easily heard. The highs are crisp and airy so a lot of detail can be enjoyed from games, yet the headset is not fatiguing to listen to, even with long gaming sessions.

Inside the ear pads, reasonably thick memory foam is used so they feel really soft. On the surface is high quality velour which not only feels really smooth but also allows for some airflow to the ears, minimizing heat build-up.

Exposure to splashes of rain or sweat won't easily damage these earphones.

The highs are crisp, airy and forward so detail presentation is very good. Bass is fast and controlled instead of boomy, so it does not muddy up the overall sound. The mids sound natural and do not get lost in the mix.
This sound signature works well with a wide range of genres and rock, pop, hip-hop and EDM will definitely sound great with these headphones.

The X3 comes with wing tips that you can attach to the earpieces. The tips enhance the grip of the headphones in the ear, and will help keep them secure even while you are running

The in-line remote will allow you to control music playback, adjust volume as well as answer/end calls.

Integrated into the remote is a microphone, so you do not need to pull out your phone should a call come in. Mic quality is pretty decent, and your voice should be easy to understand on the other line.

You get standard silicone ear tips in different sizes, along with a carrying case, different sized wing tips, premium Comply foam ear tips in different sizes, cable management clips as well as the charging cradle with micro-USB cable.

The older X2 model had bigger and heavier earpieces which made them prone to falling off, and also made it difficult to use the earphones with a helmet or a hat. The X3’s earpieces have been redesigned to be smaller, while the internal batteries have been moved from the earpiece to the remote. This helps keep the X3 in-place inside the ears and at the same time makes these earphones easier to fit under a hat or helmet.

The X3 gets around 8 hours of playback time from a full charge. This battery life is much more consistent compared to the previous model which had spotty battery life.

Signal quality is pretty stable with minimal distortion or drops, even if you are on the move.