Google will introduce its new Google Nexus phones on Tuesday.

Google will host a special event on Tuesday where it is expected to announce two new Nexus smartphones, the Nexus 6P and the Nexus 5X. Both new phones will come pre-installed with the upcoming update to Android, Android 6.0 Marshmallow, Phone Arena reports.

The larger Nexus 6P will feature a 5.7-inch screen and be manufactured by Huawei. It will also include 32 GB of internal storage, Fortune reports. The smaller Nexus 5X will feature a 5.2-inch screen and be manufactured by LG. It will start out with just 16 GB of storage.

For pricing, the Nexus 6P will start out at $499 for the 32 GB version and more storage will cost even more. The Nexus 5X will start out at $379 for the 16 GB version, with the 32 GB version costing a little more. Both phones will come unlocked and will only be available online. Pre-orders are expected to begin Tuesday.

The Nexus 6P will use the 2.1 version of the Snapdragon 810 processor. The device will weigh 178 grams, but it will be slim. A large 3,450 mAh battery should allow for plenty of usage before needing a charge. The camera will be 12.3 megapixels (MP) with a f/2.0 aperture lens. Finally, the Nexus 6P will support quick charging, according to Android Police.

The Nexus 5X will use the Snapdragon 808 processor. The LG-made phone will be smaller than the Nexus 6P, and also slim. The battery will be 2,700 mAh and it will have the same 12.3 MP rear-facing camera as the Nexus 6P. Both phones will utilize a fingerprint sensor on the back of the device.

Color will be a unique feature for the new Nexus devices. It will be offered in Quartz, Carbon and Ice Blue colors.