HTC : 4 GB , MediaTek Helio P22,3300 mAh
HTC : 6 GB , Qualcomm Snapdragon 835 MSM8998,3930 mAh
HTC : 6 GB , Qualcomm Snapdragon 835 MSM8998,3000 mAh
HTC : 4 GB , Qualcomm Snapdragon 820 MSM8996,3000 mAh