The HTC One M8 Prime, was launched in September 2014, however it is currently not available. The HTC One M8 Prime is an Android device, with the current available version being 4.4.2 Kit Cat.

The 5.5 inch display has a resolution of 1,440 x 2,560 pixels. The housing consists mainly of aluminium and gorilla glass. It is not protected against water or dust according to IP certification.

The clock is set by a Snapdragon 805 – a Quad-Core-CPU with up to 2.500 MHz, which is supported by 3 GByte. The internal memory is 16 GByte, which can be extended by microSD cards.

The installed battery is not replaceable.

The device supports LTE. Infrared and Bluetooth 4.0 are also on board, and the device is also NFC-enabled. Miracast is not supported.

The main camera at the rear is 5248×3936 (20.7 megapixels), the front camera 4.9 megapixels.