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InnoReviews

MediaTek Dimensity 6400 vs MediaTek Dimensity 900

MediaTek Dimensity 6400
26.6Inno Score
VS
WINNER
MediaTek Dimensity 900
36.4Inno Score
26.3CPU27.4
21.3GPU—
—Benchmarks35.9
36Efficiencyspec-based54.9
2 spec wins — MediaTek Dimensity 64002 spec wins — MediaTek Dimensity 900

InnoReviews verdict

MediaTek Dimensity 900 wins this mobile chipset face-off, 36.4 to 26.6, pulling ahead mainly in CPU (+1). 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

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

Reasons to pick the MediaTek Dimensity 900

  • 16% higher Geekbench 6 (single): 920 vs 792
  • 13% higher Geekbench 6 (multi): 2,300 vs 2,041

General

General comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
Announced20252021
Process6 nm6 nm
TDP (typical)—5 W
ArchitectureArmv8.2Armv8.2

CPU

CPU comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
Cores88
Core configuration2x2.5 GHz Cortex-A76 + 6x2.0 GHz Cortex-A552x2.4 GHz Cortex-A78 + 6x2.0 GHz Cortex-A55
Max clock2.5 GHz+4%2.4 GHz

GPU

GPU comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
GPUArm Mali-G57 MC2Arm Mali-G68 MC4

Memory

Memory comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
Memory typeLPDDR4X-4266LPDDR5-3200
Max bandwidth—25.6 GB/s

Connectivity

Connectivity comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
ModemIntegrated 5G modem (3GPP Release 16)Integrated 5G (sub-6)
Max download3.3 Gbps—
Wi-FiWi-Fi 5Wi-Fi 6
Bluetooth5.25.2

Media

Media comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
Max displayFHD+ @ 120HzFHD+ @ 120Hz
Video capture—4K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 900
SpecMediaTek Dimensity 6400MediaTek Dimensity 900
AnTuTu—470,000
Geekbench 6 (single)792Bottom 34%920+16%Bottom 39%
Geekbench 6 (multi)2,041Bottom 32%2,300+13%Bottom 40%
3DMark Wild Life Extreme356Bottom 6%—

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