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InnoReviews

MediaTek Dimensity 6400 vs Qualcomm Snapdragon 680

MediaTek Dimensity 6400
26.6Inno Score
VS
WINNER
Qualcomm Snapdragon 680
30.2Inno Score
26.3CPU22.1
21.3GPU—
—Benchmarks23.7
36Efficiencyspec-based54.9
4 spec wins — MediaTek Dimensity 64000 spec wins — Qualcomm Snapdragon 680

InnoReviews verdict

Qualcomm Snapdragon 680 wins this mobile chipset face-off, 30.2 to 26.6. MediaTek Dimensity 6400 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the MediaTek Dimensity 6400

  • Stronger CPU score: 26 vs 22
  • 89% higher Geekbench 6 (single): 792 vs 420
  • 46% higher Geekbench 6 (multi): 2,041 vs 1,400

Reasons to pick the Qualcomm Snapdragon 680

No decisive spec advantages — this side competes on price and preference.

General

General comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
Announced20252021
Process6 nm6 nm
TDP (typical)—5 W
ArchitectureArmv8.2Armv8

CPU

CPU comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
Cores88
Core configuration2x2.5 GHz Cortex-A76 + 6x2.0 GHz Cortex-A554x2.4 GHz Cortex-A73 + 4x1.9 GHz Cortex-A53
Max clock2.5 GHz+4%2.4 GHz

GPU

GPU comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
GPUArm Mali-G57 MC2Qualcomm Adreno 610

AI

AI comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
NPU—Qualcomm Hexagon 686

Memory

Memory comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
Memory typeLPDDR4X-4266LPDDR4X-2133
Max bandwidth—17.1 GB/s

Connectivity

Connectivity comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
ModemIntegrated 5G modem (3GPP Release 16)Snapdragon X11 LTE
Max download3.3 Gbps—
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.25.1

Media

Media comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
Max displayFHD+ @ 120HzFHD+ @ 90Hz
Video capture—1080p@60fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 680
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 680
AnTuTu—290,000
Geekbench 6 (single)792+89%Bottom 34%420Bottom 13%
Geekbench 6 (multi)2,041+46%Bottom 32%1,400Bottom 14%
3DMark Wild Life Extreme356Bottom 6%—

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