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Mediatek Dimensity 7400 vs Snapdragon 8 Gen 3

MediaTek Dimensity 7400
Mediatek Dimensity 7400

MediaTek

Mid-range
VS
Snapdragon 8 Gen 3
Snapdragon 8 Gen 3

Qualcomm

Flagship

Across 12 measured categories, the Snapdragon 8 Gen 3 comes out ahead.

Mediatek Dimensity 7400 0 wins
Snapdragon 8 Gen 3 9 wins

I put the Mediatek Dimensity 7400 and the Snapdragon 8 Gen 3 side by side to see how they really compare. On graphics, the Mediatek Dimensity 7400 runs the Mali-G615 MC2 while the Snapdragon 8 Gen 3 runs the Adreno 750. Below I go through the CPU, GPU, memory and connectivity, then the benchmark scores, so you can work out which one is the better fit for you.

Where each chip wins

MediaTek Dimensity 7400

Mediatek Dimensity 7400

0 advantages

  • No standout advantages for this chip.
Snapdragon 8 Gen 3

Snapdragon 8 Gen 3

9 advantages

  • 143% higher AnTuTu score

    23.68 Lakhs vs 9.74 Lakhs

  • 120% faster Geekbench multi-core score

    6,626 vs 3,010

  • 101% faster Geekbench single-core score

    2,162 vs 1,077

  • 800 MHz higher CPU clock

    3400 MHz vs 2600 MHz

  • Newer CPU architecture

    ARMv9.2-A vs ARMv8.2-A

  • Higher GPU FLOPS

    3584 GFLOPS vs 655.5 GFLOPS

  • Newer memory type

    LPDDR5X vs LPDDR5

  • 1,600 MHz higher RAM speed

    4800 MHz vs 3200 MHz

  • Newer storage standard

    UFS 4.0 vs UFS3.1, UFS2.2

Benchmark charts

AnTuTu v11 Total

Mediatek Dimensity 7400 9,74,042
Snapdragon 8 Gen 3 +143% faster 23,68,420

Geekbench Single-Core

Mediatek Dimensity 7400 1,077
Snapdragon 8 Gen 3 +101% faster 2,162

Geekbench Multi-Core

Mediatek Dimensity 7400 3,010
Snapdragon 8 Gen 3 +120% faster 6,626

Specifications Comparison

Here is how the Mediatek Dimensity 7400 and the Snapdragon 8 Gen 3 compare across every spec. In each row, the stronger value is highlighted so the differences are easy to spot.

Mediatek Dimensity 7400
Snapdragon 8 Gen 3
Overview
Launch Date February 2025 October 2023
Chipset Class Mid-range Flagship
Manufacturer MediaTek Qualcomm
Model Number MT6878 SM8650-AB, SM8650-AC
CPU
Total Cores 8 8
Core Configuration 4x 2.6GHz - Cortex A78
4x 2.0GHz - Cortex A55		 1x 3.3 GHz - Cortex X4
3x 3.15 GHz - Cortex A720
2x 2.96 GHz - Cortex A720
2x 2.27 GHz - Cortex A520
Max Frequency 2600 MHz 3400 MHz
Instruction Set ARMv8.2-A ARMv9.2-A
Process Node 4 nm TSMC 4 nm
Manufacturing TSMC N4P TSMC
L2 Cache 512 KB 1 MB
L3 Cache - 12 MB
TDP 4 W 8 W
GPU
GPU Name Mali-G615 MC2 Adreno 750
GPU Frequency 1300 MHz 903 MHz - 1000 MHz
Shading Units 128 1536
FLOPS 655.5 GFLOPS 3584 GFLOPS
Ray Tracing Support No Yes
NPU MediaTek NPU 655 Hexagon NPU
API Support Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.0 Vulkan 1.3, OpenCL 2.0, OpenGL ES 3.2
Memory & Storage
RAM Type LPDDR5 LPDDR5X
RAM Frequency 3200 MHz 4800 MHz
Memory Bus 2x 16-bit 4x16-bit
Max Bandwidth 25.6 GB/s 76.8 GB/s
Max RAM Size 16 GB 24 GB
Storage Type UFS3.1, UFS2.2 UFS 4.0
Camera & Display
Camera Support 200MP 200 MP
Video Capture 4K at 30FPS 8K at 30FPS, 4K at 120FPS, 720p at 960FPS
Max Display Resolution Full HD+ 4K
Video Playback 4K at 30FPS 8K at 60FPS, 4K at 120FPS
Video Codecs H.264, H.265, HEVC, VP-9 H.264, H.265, AV1, VP8, VP9
Audio Codecs AAC LC, FLAC, HE-AACv1, HE-AACv2, MP3 AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
Modem MediaTek M80 5G Snapdragon X75 5G
Network Support 5G 5G
Download Speed 3.27 Gbps 10 Gbps
Upload Speed - Up to 3.5 Gbps
Wi-Fi 6E 7
Bluetooth 5.4 5.4
Navigation NavIC, GLONASS, BeiDou, Galileo, QZSS GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS, NavIC
Links
Official page Visit Visit

Benchmark results

Mediatek Dimensity 7400
Snapdragon 8 Gen 3
AnTuTu v11
Total 9,74,042 23,68,420
CPU 3,49,042 6,52,232
GPU 1,46,939 8,24,065
Memory 2,74,872 3,30,935
UX 2,03,012 5,61,188
Geekbench
Single-Core 1,077 2,162
Multi-Core 3,010 6,626

Overall Score

Each category scored out of 100.

Mediatek Dimensity 7400 Snapdragon 8 Gen 3
CPU Score
42
76
GPU Score
37
86
Memory Score
63
95
Total Score
47
86

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