MediaTek Dimensity 9400 Plus vs Samsung Exynos 2400e

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Based on benchmark performance, MediaTek Dimensity 9400 Plus achieves a higher total AnTuTu score of 2,821,319 (tested by 91Mobiles), compared to Samsung Exynos 2400e's 1,625,873 (tested by 91Mobiles), making MediaTek Dimensity 9400 Plus the more powerful processor.

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Summary

Release Date

Apr, 2025
Sep, 2024

CPU

Octa core
(3.73 GHz, Single Core + 3.3 GHz, Tri core + 2.4 GHz, Quad core)
Deca Core
(3.11 GHz, Single Core + 2.9 GHz, Dual core + 2.6 GHz, Tri core + 1.95 GHz, Quad core)

Process Node

3 nm
4 nm

GPU

Immortalis-G925 MC12
Xclipse 940

Memory Type

LPDDR5X
LPDDR5X

AnTuTu Score

2,821,319
1,625,873

Geekbench Score

2,675/8,463
2,074/6,407

Phones Powered by These SoCs

Benchmark

AnTuTu (The higher, the better)
AnTuTu measures CPU, GPU, memory and overall performance in different scenarios
MediaTek Dimensity 9400 Plus
MediaTek Dimensity 9400 Plus 2,821,319
Samsung Exynos 2400e
Samsung Exynos 2400e 1,625,873
CPU
850,513
400,082
GPU
1,007,998
698,721
Memory
375,947
238,234
UX
586,861
288,836
Geekbench (The higher, the better)
The Geekbench test shows raw single-threaded and multithreaded CPU performance
Geekbench Single Core
MediaTek Dimensity 9400 Plus
MediaTek Dimensity 9400 Plus 2,675
Samsung Exynos 2400e
Samsung Exynos 2400e 2,074
Geekbench Multi Core
MediaTek Dimensity 9400 Plus
MediaTek Dimensity 9400 Plus 8,463
Samsung Exynos 2400e
Samsung Exynos 2400e 6,407

Benchmark Screenshots

AnTuTu Score:

General

SoC Brand

MediaTek
Samsung

Title

MediaTek Dimensity 9400 Plus
Samsung Exynos 2400e

Model No

MT6991
N/A

Manufacturing

TSMC
Samsung

CPU

Total Cores

Octa core
Deca Core

CPU

Octa core (3.73 GHz, Single Core, Cortex X925 + 3.3 GHz, Tri core, Cortex X4 + 2.4 GHz, Quad core, Cortex A720)
Deca Core (3.11 GHz, Single Core, Cortex X4 + 2.9 GHz, Dual core, Cortex A720 + 2.6 GHz, Tri core, Cortex A720 + 1.95 GHz, Quad core, Cortex A520)

Architecture (The higher, the better)

64 bit
64 bit

Process Node

3 nm
4 nm

Instruction Set

ARMv9.2-A
ARMv9.2-A

L2 Cache

2 MB
N/A

L3 Cache

12 MB
8 MB

GPU

GPU

Immortalis-G925 MC12
Xclipse 940

GPU Clock speed

1.612 GHz
1.095 GHz

Pipelines

12
6

Shading Units

128
128

Total Shaders

1536
768

FLOPS

4952.1 Gigaflops
3406.8 Gigaflops

Vulkan Version

1.3
1.3

OpenCL Version

3.0 FP
3.0 FP

DirectX Version

12.1
12.1

AI

NPU

NPU 890
N/A

Memory

Memory Type

LPDDR5X
LPDDR5X

Memory Speed

5.333 GHz
4.2 GHz

Bus

4x16 Bit
4x16 Bit

Memory Max bandwidth

85.3 Gb/s
68.2 Gb/s

Memory Max size

24 GB
24 GB

Storage Type

UFS 4.1
UFS 4.0

Camera

Max Camera Sensor Supported

320 MP
320 MP

Max Video Capture Resolution

8K @ 60 FPS
8K @ 30 FPS

Video Capture Formats

MP4
N/A

Display

Max On-Device Display Resolution

UHD
N/A

Max Refresh Rate

180 Hz
N/A

Multimedia

Video Playback Resolution

8K @ 60 FPS
8K @ 60 FPS

Video Codecs

H.264 (AVC), H.265 (HEVC), AV1, VP9
H.264, H.265, AV1, VP9

Audio Codecs

AAC-LC, MP3, HE-AACv1, HE-AACv2, FLAC
AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Modem Name

N/A
Exynos 5400

5G Support

Yes
Yes

Peak Download Speed

Up to 7300 Mbps
Up to 9640 Mbps

Peak Upload Speed

N/A
Up to 2550 Mbps

Wi-Fi Version

7
6

Wi-Fi Standard

a, ac, ax, b, be, g, n
ax

Bluetooth Version

6.0
5.3

Navigation

BeiDou, Galileo, Glonass, GPS, NavIC, QZSS
BeiDou, Galileo, Glonass, GPS, NavIC, QZSS

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