SOC MEDIATEK MALI-G720 MC7
Dimensity 8400

Dimensity 8400

Mid-range Released: December 23, 2024
Clock Speed
3250
MHZ
Process
4
NM
Cores
8
Count

Technical Highlights

GPU : Mali-G720 MC7 (5th gen)
GPU Frequency : 1300 MHz
Memory : LPDDR5X
AnTuTu Score : 1.93M

About Dimensity 8400

Dimensity 8400 was announced on December 23, 2024 and is built on a 4 nm process. It features an octa-core CPU with one Cortex-A725 core at 3.25 GHz, LPDDR5X memory support, and 5G connectivity.

Last updated: April 05, 2026

Overall Score Of Dimensity 8400

This summarizes how Dimensity 8400 scores across key areas like CPU, GPU, AI, efficiency, and connectivity.

75
Overall
CPU
59
Memory
81
Graphics
70
Benchmark
71
Connectivity
80

General Information of Dimensity 8400

Name

Dimensity 8400

Brand

MediaTek

Class

Mid-range

Release Date

December 23, 2024

Foundry

TSMC

CPU Specifications of Dimensity 8400

CPU Architecture

1x 3.25 GHz Cortex-A725, 3x 3 GHz Cortex-A725, 4x 2.1 GHz Cortex-A725

CPU Frequency

Good

3250 MHz

70% of the current best CPU Frequency score

Cores

Excellent

8

80% of the current best Cores score

Instruction Set

ARMv9.2-A

Process (nm)

4 nm

50% of the current best Process (nm) score

TDP

7 W

29% of the current best TDP score

L2 Cache

1x 1 MB, 3x 512 KB, 4x 256 KB

6% of the current best L2 Cache score

L3 Cache

6 MB

38% of the current best L3 Cache score

Graphics Specifications of Dimensity 8400

GPU

Mali-G720 MC7

Graphics Architecture

5th gen

GPU Frequency

Excellent

1300 MHz

76% of the current best GPU Frequency score

Pipelines

7

29% of the current best Pipelines score

Shading Units

Good

128

25% of the current best Shading Units score

Total Shaders

896

44% of the current best Total Shaders score

FLOPS

2329.6 Gigaflops

41% of the current best FLOPS score

Vulkan Version

1.3

OpenCL Version

3.2

DirectX Version

12

Memory Specifications of Dimensity 8400

Memory Type

Excellent

LPDDR5X

75% of the current best Memory Type score

Memory Frequency

Excellent

4266 MHz

80% of the current best Memory Frequency score

Bus

4x 16 Bit

Bandwidth

Excellent

68.2 Gb/s

80% of the current best Bandwidth score

Memory Size

Top tier

24 GB

75% of the current best Memory Size score

Storage Interface

Excellent

UFS 4.0 + MCQ

78% of the current best Storage Interface score

Benchmark Metrics of Dimensity 8400

AnTuTu Benchmark (V11)

V11 total score with CPU, GPU, MEM, and UX breakdown

1,934,134
Total
47% of the current best Total score
CPU
639,360
51% of the current best CPU score
GPU
600,018
37% of the current best GPU score
MEM
297,471
51% of the current best MEM score
UX
397,285
50% of the current best UX score

Geekbench (V6)

CPU performance snapshot

Single-Core
1,576
40% of the current best Single-Core score
Multi-Core
5,893
48% of the current best Multi-Core score
Asset Compression
248.7 MB/sec
53% of the current best Asset Compression score
HTML 5 Browser
189.2 pages/sec
58% of the current best HTML 5 Browser score
PDF Renderer
189.3 Mpixels/sec
55% of the current best PDF Renderer score
Image Detection
111.1 images/sec
30% of the current best Image Detection score
HDR
166.2 Mpixels/sec
43% of the current best HDR score
Background Blur
19.8 images/sec
40% of the current best Background Blur score
Photo Processing
58 images/sec
50% of the current best Photo Processing score
Ray Tracing
7.1 Mpixels/sec
48% of the current best Ray Tracing score

Connectivity of Dimensity 8400

Download Speed

Up to 5170 Mbps

34% of the current best Download Speed score

Modem Speed

Up to 5170 Mbps

54% of the current best Modem Speed score

5G Support

Yes

Wi-Fi Version

Wi-Fi 6E

Bluetooth Version

5.4

AI Accelerator of Dimensity 8400

Neural Processor

Excellent

MediaTek NPU 880

89% of the current best Neural Processor score

AI Support

Yes

Performance Charts Of Dimensity 8400

These charts show the balance of Dimensity 8400 across key areas and how its benchmark results compare to today’s top performers.

Performance Radar Chart

Category scores overview (0 to 100)
Dimensity 8400

Performance Benchmarks

Grey is the market top value. Colored bar is Dimensity 8400.
Market Top
Dimensity 8400

Latest Phones Using Dimensity 8400

These are the latest phones in our database that use the Dimensity 8400 chipset.

Try to Compare Dimensity 8400 With Another Mobile SoC

Compare Dimensity 8400 with another chipset to see differences in CPU, GPU, AI, efficiency, and connectivity.

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Frequently Asked Questions about Dimensity 8400

The Dimensity 8400 scores a total of 1,934,134 on AnTuTu v11, providing a fluid experience for daily mobile tasks and standard applications. The score is broken down into CPU: 639,360, GPU: 600,018, Memory: 297,471, UX: 397,285.

The Dimensity 8400 was officially released in December 23, 2024, aiming to provide a competitive performance experience for mobile devices.

The Dimensity 8400 features a 8-core CPU architecture, designed to balance peak performance with everyday power efficiency.

The Dimensity 8400 is manufactured using a specialized process by TSMC, which optimizes the chipset's power efficiency and performance.

The Dimensity 8400 operates at a CPU frequency (base clock) of 3250 MHz, which determines the speed at which the chipset handles instructions.

The Dimensity 8400 achieves a single-core score of 1,576 on Geekbench. This is a key metric for measuring how snappy the device will feel when launching and switching between apps.

With a performance score of 75%, the Dimensity 8400 is positioned as a high-end chipset in our comprehensive mobile rankings.

The Dimensity 8400 features the Mali-G720 MC7 GPU, which handles graphics rendering and is responsible for determining the chipset's mobile gaming capabilities.

Yes, the Dimensity 8400 includes a dedicated NPU (Neural Processing Unit) for accelerating on-device AI tasks like computational photography and real-time voice translation.

The Dimensity 8400 is compatible with LPDDR5X memory, enabling fast data access which is crucial for modern operating systems and demanding games.

Yes, the Dimensity 8400 features an integrated 5G modem, providing ultra-fast mobile data speeds and low latency where network infrastructure permits.