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InnoReviews

Dimensity 7400 Ultra vs MediaTek Helio G99+

Dimensity 7400 Ultra
44.1Inno Score
VS
MediaTek Helio G99+
—Inno Score
31CPU25.3
45.7Benchmarks—
68Efficiencyspec-based36
2 spec wins — Dimensity 7400 Ultra1 spec wins — MediaTek Helio G99+

InnoReviews verdict

No overall winner yet: MediaTek Helio G99+ lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.

Which would you pick?

Key differences

Reasons to pick the Dimensity 7400 Ultra

  • Stronger CPU score: 31 vs 25
  • 33% lower process: 4 nm vs 6 nm
  • 18% higher Max clock: 2.6 GHz vs 2.2 GHz

Reasons to pick the MediaTek Helio G99+

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

General

General comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
Announced20252026
Process4 nm+33%6 nm
ArchitectureARMv8.2-AArmv8.2

CPU

CPU comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
Cores88
Core configuration4 + 42x2.2 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55
Max clock2.6 GHz+18%2.2 GHz

GPU

GPU comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
GPUMali-G615 MC2Arm Mali-G57 MC2

Memory

Memory comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
Memory typeLPDDR5LPDDR5X-5500

Connectivity

Connectivity comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
Modem—Integrated 4G LTE Cat-13
Wi-FiWi-Fi 6EWi-Fi 5
Bluetooth5.45.2

Media

Media comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
Max display—FHD+ @ 120Hz
Video capture—1080p@60fps

Benchmarks

Benchmarks comparison: Dimensity 7400 Ultra versus MediaTek Helio G99+
SpecDimensity 7400 UltraMediaTek Helio G99+
AnTuTu693,873—
Geekbench 6 (single)1,050Top 47%—
Geekbench 6 (multi)2,939Top 47%—

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