MediaTek Dimensity 800U vs Unisoc Tiger T612

The Unisoc Tiger T612 and the MediaTek Dimensity 800U are two processors that differ in their specifications and capabilities.

Starting with the Unisoc Tiger T612, it has an architecture comprising two Cortex-A75 cores clocked at 1.8 GHz and six Cortex-A55 cores also clocked at 1.8 GHz. This processor has a total of eight cores and an instruction set of ARMv8.2-A. It is manufactured using 12 nm lithography, which indicates its power efficiency. The TDP (Thermal Design Power) of this processor is 10 Watts, suggesting moderate power consumption.

On the other hand, the MediaTek Dimensity 800U boasts an architecture that consists of two Cortex-A76 cores clocked at 2.4 GHz and six Cortex-A55 cores clocked at 2.0 GHz. With a total of eight cores, it shares the same ARMv8.2-A instruction set as the Unisoc Tiger T612. However, the Dimensity 800U is manufactured using a more advanced 7 nm lithography process, indicating superior power efficiency compared to its counterpart. Additionally, the Dimensity 800U also features an NPU (Neural Processing Unit), providing enhanced neural processing capabilities.

While both processors have similar core configurations and instruction sets, the key differences lie in their lithography and neural processing capabilities. The MediaTek Dimensity 800U's use of 7 nm lithography allows for higher power efficiency, which can contribute to improved performance and better battery life compared to the Unisoc Tiger T612. Additionally, the inclusion of an NPU in the Dimensity 800U opens up possibilities for advanced artificial intelligence tasks.

In summary, while the Unisoc Tiger T612 and MediaTek Dimensity 800U share similarities in terms of their core configurations and instruction sets, the Dimensity 800U excels with its superior lithography and additional NPU capabilities. These differences indicate that the Dimensity 800U may deliver better overall performance and power efficiency compared to the Tiger T612.

CPU cores and architecture

Architecture 2x 2.4 GHz – Cortex-A76
6x 2.0 GHz – Cortex-A55
2x 1.8 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55
Number of cores 8 8
Instruction Set ARMv8.2-A ARMv8.2-A
Lithography 7 nm 12 nm
TDP 10 Watt
Neural Processing NPU

Memory (RAM)

Max amount up to 12 GB up to 8 GB
Memory type LPDDR4X LPDDR4X
Memory frequency 2133 MHz 1600 MHz
Memory-bus 2x16 bit 2x16 bit


Storage specification UFS 2.2 UFS 2.2


GPU name Mali-G57 MP3 Mali-G57 MP1
GPU Architecture Valhall Valhall
GPU frequency 850 MHz 650 MHz
Execution units 3 1
Shaders 48 16
DirectX 12 12
OpenCL API 2.1 2.1
OpenGL API ES 3.2 ES 3.2
Vulkan API 1.2 1.2

Camera, Video, Display

Max screen resolution 2520x1080@120Hz 2400x1080
Max camera resolution 1x 64MP, 1x 20MP + 1x 16MP 1x 50MP
Max Video Capture 4K@30FPS FullHD@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
H.264 (AVC)
H.265 (HEVC)


4G network Yes Yes
5G network Yes Yes
Peak Download Speed 2.77 Gbps 0.3 Gbps
Peak Upload Speed 1.2 Gbps 0.1 Gbps
Wi-Fi 5 (802.11ac) 5 (802.11ac)
Bluetooth 5.1 5.0
Satellite navigation BeiDou

Supplemental Information

Launch Date 2020 Quarter 3 2022 January
Partnumber MT6853V, MT6853V/TNZA, MT6853/TNZA, MT6853T T612
Vertical Segment Mobiles Mobiles
Positioning Mid-end Mid-end

AnTuTu 10

Total Score
Dimensity 800U
Tiger T612

GeekBench 6 Single-Core

Dimensity 800U
Tiger T612

GeekBench 6 Multi-Core

Dimensity 800U
Tiger T612