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InnoReviews

MediaTek Dimensity 6400 vs Qualcomm Snapdragon 439

WINNER
MediaTek Dimensity 6400
26.6Inno Score
VS
Qualcomm Snapdragon 439
26.2Inno Score
26.3CPU20
21.3GPU—
—Benchmarks20
36Efficiencyspec-based46.7
5 spec wins — MediaTek Dimensity 64000 spec wins — Qualcomm Snapdragon 439

InnoReviews verdict

This one is close to a dead heat: MediaTek Dimensity 6400 scores 26.6 against 26.2 for Qualcomm Snapdragon 439. Pick by the categories that matter to you — MediaTek Dimensity 6400 edges ahead in CPU, or by price.

Which would you pick?

Key differences

Reasons to pick the MediaTek Dimensity 6400

  • Stronger CPU score: 26 vs 20
  • 487% higher Geekbench 6 (single): 792 vs 135
  • 264% higher Geekbench 6 (multi): 2,041 vs 560
  • 50% lower process: 6 nm vs 12 nm
  • 28% higher Max clock: 2.5 GHz vs 1.95 GHz

Reasons to pick the Qualcomm Snapdragon 439

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

General

General comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
Announced20252018
Process6 nm+50%12 nm
TDP (typical)—3 W
ArchitectureArmv8.2Armv8

CPU

CPU comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
Cores88
Core configuration2x2.5 GHz Cortex-A76 + 6x2.0 GHz Cortex-A558x1.95 GHz Cortex-A53
Max clock2.5 GHz+28%1.95 GHz

GPU

GPU comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
GPUArm Mali-G57 MC2Qualcomm Adreno 505

AI

AI comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
NPU—Qualcomm Hexagon 536

Memory

Memory comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
Memory typeLPDDR4X-4266LPDDR3-800
Max bandwidth—6.4 GB/s

Connectivity

Connectivity comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
ModemIntegrated 5G modem (3GPP Release 16)Snapdragon X6 LTE
Max download3.3 Gbps—
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.25.1

Media

Media comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
Max displayFHD+ @ 120HzHD+ @ 60Hz
Video capture—1080p@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 6400 versus Qualcomm Snapdragon 439
SpecMediaTek Dimensity 6400Qualcomm Snapdragon 439
AnTuTu—120,000
Geekbench 6 (single)792+487%Bottom 34%135Bottom 2%
Geekbench 6 (multi)2,041+264%Bottom 32%560Bottom 3%
3DMark Wild Life Extreme356Bottom 6%—

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