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MediaTek Dimensity 8400

MediaTek Dimensity 8400
MediaTek Dimensity 8400 is a SmartPhone Flagship platform from MediaTek. It began to be released in December 2024. The SoC has 8 cores produced using 4 nm technology. And it also has a maximum frequency of 3250 MHz. Its characteristics, as well as benchmark results, are presented in more detail below.
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Top SOC: 32

Basic

Label Name
MediaTek
Platform
SmartPhone Flagship
Launch Date
December 2024
Manufacturing
TSMC
Model Name
Dimensity 8400
Architecture
1x 3.25 GHz – Cortex-A725 3x 3.0 GHz – Cortex-A725 4x 2.1 GHz – Cortex-A725
Cores
8
Technology
4 nm
Frequency
3250 MHz
Instruction set
ARMv9-A

GPU Specifications

GPU name
Mali-G720 MC7
GPU frequency
1400 MHz
Max display resolution
2960 x 1440
Execution units
6
OpenCL version
2.0
Vulkan version
1.3

Connectivity

5G support
Yes
Bluetooth
5.4
Wi-Fi
6
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Memory Specifications

Memory type
LPDDR5X
Memory frequency
8533 MHz
Memory Bus
4x 16 Bit

Miscellaneous

L3 cache
6 MB
L2 Cache
3.5 MB
Audio codecs
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Max camera resolution
1x 320MP
Storage type
UFS 4.0
Video codecs
H.264, H.265, AV1, VP9
Video playback
4K at 60FPS
Video capture
4K at 60FPS
Neural processor (NPU)
MediaTek NPU 880

AnTuTu 10

Score
1772345

Performance

CPU
Score
396653
GPU
Score
666095
Memory
Score
365728
UX
Score
343869
Show more

Geekbench 6

Single Core
1668
Multi Core
6901

Compared to Other SoC

54%
68%
87%
Better then 54% SOC over the past year
Better then 68% SOC over the past 3 years
Better then 87% SOC

SiliconCat Rating

32
Ranks 32 among all SOC on our website
Geekbench 6 Single Core
M5 iPad
Apple, October 2025
4217
Dimensity 8400
MediaTek, December 2024
1668
Kirin 990 4G
HiSilicon, October 2019
990
Helio G99
MediaTek, May 2022
733
Exynos 9609
Samsung, May 2019
362
Geekbench 6 Multi Core
M5 iPad
Apple, October 2025
15421
Dimensity 8400
MediaTek, December 2024
6901
Dimensity 7200 Ultra
MediaTek, September 2023
2705
Snapdragon 480 Plus
Qualcomm, October 2021
1859
Helio A22
MediaTek, June 2018
1149
AnTuTu 10
Dimensity 9500
MediaTek, September 2025
3414872
Dimensity 8400
MediaTek, December 2024
1772345
Snapdragon 7s Gen 3
Qualcomm, August 2024
841580
Snapdragon 780G
Qualcomm, March 2021
627148
Snapdragon 6s Gen 3
Qualcomm, June 2024
457862