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InnoReviews

MediaTek Helio G99+ vs Xiaomi XRING O1

MediaTek Helio G99+
—Inno Score
VS
Xiaomi XRING O1
72.2Inno Score
25.3CPU66.2
—GPU69.9
—AIspec-based78.1
36Efficiencyspec-based84
1 spec wins — MediaTek Helio G99+3 spec wins — Xiaomi XRING O1

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 MediaTek Helio G99+

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

Reasons to pick the Xiaomi XRING O1

  • Stronger CPU score: 66 vs 25
  • 77% higher Max clock: 3.9 GHz vs 2.2 GHz
  • 50% lower process: 3 nm vs 6 nm
  • 25% higher cores: 10 vs 8

General

General comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
Announced20262025
Process6 nm3 nm+50%
ArchitectureArmv8.2—

CPU

CPU comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
Cores810+25%
Core configuration2x2.2 GHz Cortex-A76 + 6x2.0 GHz Cortex-A552x3.9 GHz Cortex-X925 + 4x3.4 GHz Cortex-A725 + 2x1.9 GHz Cortex-A725 + 2x1.8 GHz Cortex-A520
Max clock2.2 GHz3.9 GHz+77%

GPU

GPU comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
GPUArm Mali-G57 MC2Arm Immortalis-G925 MC16

AI

AI comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
NPU—Xiaomi NPU (6-core, self-developed)
AI performance—44 TOPS

Memory

Memory comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
Memory typeLPDDR5X-5500LPDDR5T

Connectivity

Connectivity comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
ModemIntegrated 4G LTE Cat-13External (MediaTek T800)
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.25.4

Media

Media comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
Max displayFHD+ @ 120Hz—
Video capture1080p@60fps—

Benchmarks

Benchmarks comparison: MediaTek Helio G99+ versus Xiaomi XRING O1
SpecMediaTek Helio G99+Xiaomi XRING O1
Geekbench 6 (single)—2,790Top 10%
Geekbench 6 (multi)—8,970Top 8%
3DMark Wild Life Extreme—6,311Top 8%

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