MediaTek Dimensity 920 vs Unisoc SC9832E

The Unisoc SC9832E and MediaTek Dimensity 920 are two processors with different specifications.

Starting with the Unisoc SC9832E, it features a 4-core architecture with each core running at a speed of 1.4 GHz. It utilizes the ARMv8-A instruction set and is built on a 28 nm lithography process. With a thermal design power (TDP) of 7 watts, this processor aims to balance performance and power efficiency.

On the other hand, the MediaTek Dimensity 920 boasts a more advanced architecture. It combines 2 high-performance Cortex-A78 cores clocked at 2.5 GHz and 6 power-efficient Cortex-A55 cores running at 2.0 GHz. This 8-core configuration allows for enhanced multitasking and better overall performance. The Dimensity 920 also supports the ARMv8.2-A instruction set and is fabricated on a more advanced 6 nm lithography process. With a slightly higher TDP of 10 watts, this processor offers greater processing power.

In addition to CPU performance, the MediaTek Dimensity 920 stands out with its Neural Processing Unit (NPU). This specialized hardware is designed specifically for AI-related tasks, improving machine learning and AI processing capabilities. Although the Unisoc SC9832E does not have a dedicated NPU, it can still handle basic AI tasks thanks to its Cortex-A53 architecture.

In summary, the Unisoc SC9832E is a 4-core processor with a lower TDP and older lithography process, ideal for budget-friendly devices that prioritize power efficiency. On the other hand, the MediaTek Dimensity 920 is an 8-core processor with a higher TDP and advanced lithography process, delivering better overall performance and incorporating an NPU for superior AI capabilities. Depending on the specific requirements of a device, either processor can be a suitable choice.

CPU cores and architecture

Architecture 2x 2.5 GHz – Cortex-A78
6x 2.0 GHz – Cortex-A55
4x 1.4 GHz – Cortex-A53
Number of cores 8 4
Instruction Set ARMv8.2-A ARMv8-A
Lithography 6 nm 28 nm
TDP 10 Watt 7 Watt
Neural Processing NPU

Memory (RAM)

Max amount up to 16 GB up to 2 GB
Memory type LPDDR5 LPDDR3
Memory frequency 3200 MHz 667 MHz
Memory-bus 4x16 bit


Storage specification UFS 3.1 eMMC 5.1


GPU name Mali-G68 MP4 Mali-T820 MP1
GPU Architecture Valhall Midgard
GPU frequency 950 MHz 680 MHz
Execution units 4 1
Shaders 96 4
DirectX 12 11
OpenCL API 2.0 1.2
OpenGL API ES 3.2 ES 3.2
Vulkan API 1.2 1.0

Camera, Video, Display

Max screen resolution 2520x1080@120Hz 1440x720
Max camera resolution 1x 108MP, 2x 20MP 1x 13MP
Max Video Capture 4K@30fps FullHD@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
H.264 (AVC)


4G network Yes Yes
5G network Yes Yes
Peak Download Speed 2.77 Gbps 0.15 Gbps
Peak Upload Speed 1.2 Gbps 0.05 Gbps
Wi-Fi 6 (802.11ax) 4 (802.11n)
Bluetooth 5.2 4.2
Satellite navigation BeiDou

Supplemental Information

Launch Date 2021 Quarter 3 2018
Partnumber MT6877T
Vertical Segment Mobiles Mobiles
Positioning Mid-end Low-end

AnTuTu 10

Total Score
Dimensity 920

GeekBench 6 Single-Core

Dimensity 920

GeekBench 6 Multi-Core

Dimensity 920