Mediatek Dimensity 920 vs Qualcomm Snapdragon 685

We’ve analyzed the newly launched Dimensity 920 and Snapdragon 685 SoCs, created by Mediatek and Qualcomm respectively. This comparison highlights the key differences and similarities between these 8-core processors, evaluated through Geekbench, Antutu, and 3DMark benchmarks, and other technical details.

Review

General comparison of performance, power consumption, and other indicators
CPU Performance
Evaluation of Single-Core and Multi-Core Processor Performance
Gaming Performance
Gaming and OpenCL/Vulkan Performance of the Graphics Processing Unit (GPU)
Battery life
Energy Efficiency in Battery Usage
Tech Insist Score
Overall Performance Rating of the Chip

Key Differences

Main differences and advantages of each chip
Pros of Dimensity 920
  • Dimensity 920 has 50.02% higher memory frequency than Snapdragon 685 (3200 vs 2133 MHz).
  • Dimensity 920 has 84.41 % better AnTuTu 9 score than Snapdragon 685 (498 K vs 270 K).
Pros of Snapdragon 685
  • Snapdragon 685 has 12.00 % higher CPU clock speed than Dimensity 920 ( 2800 vs 2500 MHz).
  • Snapdragon 685 has latest instruction set, hence better than Dimensity 920 .

Benchmarks

Evaluating performance through competitive testing in leading benchmarks.

AnTuTu 10

The AnTuTu Benchmark evaluates CPU, GPU, RAM, and I/O capabilities across various scenarios.
CPU 139277 81894
GPU 128453 39122
Memory 96272 77991
UX 134315 71216
Total score 498317 270223

GeekBench 6

The GeekBench test shows raw single-threaded and multithreaded CPU performance
Single-Core Score
Multi-Core Score

3DMark

A cross-platform benchmark that assesses graphics performance in Vulkan (Metal)
3DMark Wild Life Performance
Stability 99% -
Graphics test 12 FPS -
Score 2003 -

Specifications

Full list of technical specifications of Dimensity 920 and Dimensity 9300

CPU

Architecture 2x 2.5 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
4x 2.8 GHz – Cortex-A73
4x 1.9 GHz – Cortex-A53
Cores 8 8
Base Frequency 2000MHz 1900MHz
Turbo Frequency 2500MHz 2800MHz
Instruction set ARMv8-A ARMv8.2-A
L2 cache - -
L2 cache - -
L3 cache 2 MB -
Process 6 nanometers 6 nanometers
Transistor count 12 billion -
TDP (Sustained Power Limit) 10 W -

Graphics

GPU name Mali-G68 MC4 Adreno 610
Architecture Valhall 2 Adreno 600
GPU frequency 950 MHz -
Pipelines 4 2
Shading units 64 96
Total shaders 128 192
FLOPS 684 Gigaflops -
Vulkan version 1.1 1.1
OpenCL version 2.0 2.0
DirectX version 12 12

AI Accelerator

Neural processor (NPU) MediaTek APU 3.0 Hexagon 686

Memory

Memory type LPDDR5 LPDDR4X
Memory frequency 3200 MHz 2133 MHz
Bus - -
Max bandwidth - 17 Gbit/s
Max size 16 GB 8 GB

Multimedia (ISP)

Storage type UFS 2.1, UFS 2.2, UFS 3.1 UFS 2.2
Max display resolution 2520 x 1080 2520 x 1080
Max camera resolution 1x 108MP, 2x 20MP 1x 108MP, 2x 16MP
Video capture 4K at 30FPS 1K at 60FPS
Video playback 4K at 30FPS 1080p at 60FPS
Video codecs H.264, H.265, AV1, VP9 H.264, H.265, VP8, VP9
Audio codecs AIFF, CAF, MP3, MP4, WAV AIFF, CAF, MP3, MP4, WAV

Connectivity

Modem - X11
4G support LTE Cat. 18 LTE Cat. 13
5G support Yes No
Download speed 5G Up to 2770 Mbps -
Download speed 4G Up to 1200 Mbps Up to 390 Mbps
Upload speed 5G Up to 2500 Mbps -
Upload speed 4G Up to 800 Mbps Up to 150 Mbps
Wi-Fi 6 5
Bluetooth 5.2 5.2
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced August 2021 March 2023
Class Mid-range Mid range
Model number MT6877T SM6225-AD
Official page Dimensity 920 official site Snapdragon 685 official site