Qualcomm Snapdragon 662 vs UNISOC T610 vs UNISOC T606

Qualcomm Snapdragon 662

The Qualcomm Snapdragon 662 is a lower mid-range ARM-based SoC largely found in Android tablets and smartphones. It features 8 Kryo 260 cores (custom design, 64-Bit capable) that are divided in two clusters. A fast cluster of four cores with up to 2 GHz (Kryo 260 Gold - Cortex-A73 derivate) and a power saving efficiency cluster with up to 1.8 GHz (Kryo 260 Silver - Cortex A53 derivate). Both clusters can also be used together.

In addition to the 8 CPU cores, the SoC integrates a mid range Adreno 610 GPU with a LPDDR4 memory controller (dual-channel)  and supports Wi-Fi (802.11ac + MIMO, max. 867 Mbps), Bluetooth 5, and LTE (X12 LTE modem with up to 600 Mbps download and 150 Mbps upload).

Power Consumption

Thanks to the new 11 nm LPP process, the energy efficiency should be quite good.

UNISOC T610

The Unisoc Tiger T610 (former Spreadtrum) is an entry level octa core SoC with two fast ARM Cortex A75 cores at up to 1.8 GHz and six power efficient ARM Cortex A55 cores at up to 1.8 GHz. The SoC furthermore includes a LTE modem (TDD-LTE, FDD-LTE, TDSCDMA, WCDMA, CDMA, GSM), a LPDDR3-933 / LPDDR4/4X-1600 memory controller, an ARM Mali G52MP2 GPU at 614 MHz and a tri core ISP (24, 8 and 8 MPixels max). The chip is manufactured at TSMC in 12nm FinFET.

UNISOC T606

The Unisoc Tiger T606 (former Spreadtrum) is an entry level octa core SoC with two big ARM Cortex A75 cores at up to 1.6 GHz and six power efficient ARM Cortex A55 cores at up to 1.6 GHz. The SoC furthermore includes a LTE modem (TDD-LTE, FDD-LTE, TDSCDMA, WCDMA, CDMA, GSM), a LPDDR4X 1600 MHz memory controller, an ARM Mali G57 MP1 GPU at 650 MHz and a tri core ISP (24, 8 and 8 MPixels max). The chip is manufactured at TSMC in 12nm FinFET.