MediaTek Dimensity 810 vs MediaTek Dimensity 920

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The MediaTek Dimensity 810 and Dimensity 920 processors are both powerful and feature-rich options for mobile devices. While they share some similarities in their specifications, there are also notable differences that set them apart.

Starting with the CPU cores and architecture, the Dimensity 810 is equipped with 2 Cortex-A76 cores running at 2.4 GHz and 6 Cortex-A55 cores running at 2.0 GHz. On the other hand, the Dimensity 920 boasts 2 Cortex-A78 cores clocked at 2.5 GHz and 6 Cortex-A55 cores running at the same 2.0 GHz frequency. This signifies that the Dimensity 920 has more powerful cores, which can potentially provide better overall performance and speed.

Both processors feature 8 cores in total and employ the ARMv8.2-A instruction set, ensuring compatibility with modern software.

In terms of lithography, both the Dimensity 810 and Dimensity 920 are manufactured using a 6 nm process, giving them similar levels of energy efficiency and heat management capabilities.

While the Dimensity 810 has a thermal design power (TDP) rating of 8 Watts, the Dimensity 920 has a slightly higher TDP of 10 Watts. This indicates that the Dimensity 920 may consume slightly more power and generate more heat during operation.

Both processors are equipped with a Neural Processing Unit (NPU), which enables advanced AI capabilities and enhances tasks related to machine learning and image processing. This makes them suitable choices for devices that rely heavily on AI-driven features.

In summary, the MediaTek Dimensity 810 and Dimensity 920 processors offer powerful performance and efficient energy consumption. The Dimensity 810 features slightly lower clock speeds and a lower TDP rating, while the Dimensity 920 boasts faster cores and a slightly higher power consumption. Both processors share the same instruction set, lithography, and NPU capabilities. Ultimately, the choice between these processors would depend on the specific needs and priorities of the device and its users.

CPU cores and architecture

Architecture 2x 2.4 GHz – Cortex-A76
6x 2.0 GHz – Cortex-A55
2x 2.5 GHz – Cortex-A78
6x 2.0 GHz – Cortex-A55
Number of cores 8 8
Instruction Set ARMv8.2-A ARMv8.2-A
Lithography 6 nm 6 nm
Number of transistors 12000 million
TDP 8 Watt 10 Watt
Neural Processing NPU NPU

Memory (RAM)

Max amount up to 12 GB up to 16 GB
Memory type LPDDR4X LPDDR5
Memory frequency 2133 MHz 3200 MHz
Memory-bus 2x16 bit 4x16 bit

Storage

Storage specification UFS 2.2 UFS 3.1

Graphics

GPU name Mali-G57 MP2 Mali-G68 MP4
GPU Architecture Valhall Valhall
GPU frequency 950 MHz 950 MHz
Execution units 2 4
Shaders 32 96
DirectX 12 12
OpenCL API 2.1 2.0
OpenGL API ES 3.2 ES 3.2
Vulkan API 1.2 1.2

Camera, Video, Display

Max screen resolution 2520x1080@120Hz 2520x1080@120Hz
Max camera resolution 1x 64MP, 2x 16MP 1x 108MP, 2x 20MP
Max Video Capture 2K@30FPS 4K@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
VP9
H.264 (AVC)
H.265 (HEVC)
VP9

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 2.77 Gbps 2.77 Gbps
Peak Upload Speed 1.2 Gbps 1.2 Gbps
Wi-Fi 5 (802.11ac) 6 (802.11ax)
Bluetooth 5.1 5.2
Satellite navigation BeiDou
GPS
Galileo
GLONASS
QZSS
BeiDou
GPS
Galileo
GLONASS
NavIC
QZSS

Supplemental Information

Launch Date 2021 Quarter 3 2021 Quarter 3
Partnumber MT6833V/PNZA, MT6833P MT6877T
Vertical Segment Mobiles Mobiles
Positioning Mid-end Mid-end

AnTuTu 10

Total Score
Dimensity 810
356915
Dimensity 920
453634

GeekBench 6 Single-Core

Score
Dimensity 810
584
Dimensity 920
780

GeekBench 6 Multi-Core

Score
Dimensity 810
1662
Dimensity 920
2594