MediaTek Dimensity 7400X
vs
Samsung Exynos 2400
vs
SoC Comparison Result
Below are the results of a comparison of
MediaTek Dimensity 7400X
and
Samsung Exynos 2400
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Newer Launch Date: February 2025 (February 2025 vs January 2024)
- Higher Frequency: 3210 MHz (Up to 2.6 GHz vs 3210 MHz)
Basic
MediaTek
Label Name
Samsung
February 2025
Launch Date
January 2024
SmartPhone Mid range
Platform
SmartPhone Flagship
-
Manufacturing
Samsung
Dimensity 7400X (MT6878V/TFZA)
Model Name
Exynos 2400
4× Cortex-A78 + 4× Cortex-A55
Architecture
1x 3.1 GHz – Cortex-X4
2x 2.9 GHz – Cortex-A720
3x 2.6 GHz – Cortex-A720
4x 1.8 GHz – Cortex-A520
2x 2.9 GHz – Cortex-A720
3x 2.6 GHz – Cortex-A720
4x 1.8 GHz – Cortex-A520
Octa (8)
Cores
10
4 nm
Technology
4 nm
Up to 2.6 GHz
Frequency
3210 MHz
GPU Specifications
Arm Mali-G615 MC2
GPU name
Samsung Xclipse 940
-
GPU frequency
1200 MHz
WFHD+ @ 120 Hz; FHD+ @ 144 Hz
Max display resolution
-
Connectivity
-
Download speed
Up to 10000 Mbps
LTE (FDD/TDD), 4G CA
4G support
LTE Cat. 24
5G R16; NR DL 3CC (140 MHz); SA/NSA; DL up to 3.27 Gbps; 4×4 MIMO; 256QAM UL 2CC; VoNR / EPS fallback
5G support
Yes
Bluetooth 5.4
Bluetooth
5.4
Wi-Fi 6E (802.11 a/b/g/n/ac/ax), 2×2 (2T2R)
Wi-Fi
7
GPS; BeiDou; GLONASS; Galileo; QZSS; NavIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR5 / LPDDR4x
Memory type
LPDDR5X
Up to 6400 Mbps
Memory frequency
4200 MHz
-
Memory Bus
4x 16 Bit
Miscellaneous
-
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
Up to 200 MP
Max camera resolution
1x 320MP
UFS 2.2 / UFS 3.1
Storage type
UFS 4.0
4K30 (3840 × 2160)
Video capture
8K at 60FPS
H.264, HEVC (encode/decode); VP9 (decode)
Video codecs
H.264, H.265, AV1, VP9
H.264, HEVC, VP9 playback
Video playback
8K at 60FPS
ARMv8.2-A (64-bit)
Instruction set
ARMv9-A
MediaTek NPU 655 (6th gen)
Neural processor (NPU)
Yes
Benchmarks
Geekbench 6 Single Core
Dimensity 7400X
1035
Exynos 2400
2080
+101%
Geekbench 6 Multi Core
Dimensity 7400X
2755
Exynos 2400
6582
+139%
AnTuTu 10
Dimensity 7400X
708424
Exynos 2400
1698761
+140%
Comparison of Devices
3DMark Steel Nomad Light
Motorola Razr 60
MediaTek Dimensity 7400X
409
Samsung Galaxy S25 FE
Samsung Exynos 2400
1868
PCMark for Android Storage 2.0
Motorola Razr 60
MediaTek Dimensity 7400X
18617
Samsung Galaxy S25 FE
Samsung Exynos 2400
46819
PCMark for Android Work 3.0
Motorola Razr 60
MediaTek Dimensity 7400X
16047
Samsung Galaxy S24+ (Exynos 2400)
Samsung Exynos 2400
17419
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