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InnoReviews

MediaTek Dimensity 6400 vs MediaTek Dimensity 9300+

MediaTek Dimensity 6400
26.6Inno Score
VS
WINNER
MediaTek Dimensity 9300+
61.7Inno Score
26.3CPU55.9
21.3GPU56.3
—Benchmarks73.5
36Efficiencyspec-based66.5
1 spec wins — MediaTek Dimensity 64006 spec wins — MediaTek Dimensity 9300+

InnoReviews verdict

MediaTek Dimensity 9300+ wins this mobile chipset face-off, 61.7 to 26.6, pulling ahead mainly in GPU (+35) and CPU (+30). 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 9300+

  • Stronger CPU score: 56 vs 26
  • Stronger GPU score: 56 vs 21
  • 1206% higher 3DMark Wild Life Extreme: 4,650 vs 356
  • 272% higher Geekbench 6 (multi): 7,600 vs 2,041
  • 184% higher Geekbench 6 (single): 2,250 vs 792

General

General comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
Announced20252024
Process6 nm4 nm+33%
TDP (typical)—9 W
ArchitectureArmv8.2Armv9.2

CPU

CPU comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
Cores88
Core configuration2x2.5 GHz Cortex-A76 + 6x2.0 GHz Cortex-A551x3.4 GHz Cortex-X4 + 3x2.85 GHz Cortex-X4 + 4x2.0 GHz Cortex-A720
Max clock2.5 GHz3.4 GHz+36%

GPU

GPU comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
GPUArm Mali-G57 MC2Arm Immortalis-G720 MC12

AI

AI comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
NPU—MediaTek APU 790

Memory

Memory comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
Memory typeLPDDR4X-4266LPDDR5T-9600
Max bandwidth—76.8 GB/s

Connectivity

Connectivity comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
ModemIntegrated 5G modem (3GPP Release 16)Integrated 5G modem
Max download3.3 Gbps7 Gbps+112%
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.25.4

Media

Media comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
Max displayFHD+ @ 120HzWQHD+ @ 180Hz
Video capture—8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 6400 versus MediaTek Dimensity 9300+
SpecMediaTek Dimensity 6400MediaTek Dimensity 9300+
AnTuTu—2,092,277Top 31%
AnTuTu 11 (CPU)—643,013Top 31%
AnTuTu 11 (GPU)—620,215Top 34%
AnTuTu 11 (Memory)—352,226Top 21%
AnTuTu 11 (UX)—476,823Top 31%
Geekbench 6 (single)792Bottom 34%2,250+184%Top 16%
Geekbench 6 (multi)2,041Bottom 32%7,600+272%Top 12%
3DMark Wild Life Extreme356Bottom 6%4,650+1206%Top 15%

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