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InnoReviews

MediaTek Dimensity 8450 vs Xiaomi Xring O3

MediaTek Dimensity 8450
52.7Inno Score
VS
Xiaomi Xring O3
—Inno Score
46.2CPU92.1
51.4GPU—
—AIspec-based100
68Efficiencyspec-based84
0 spec wins — MediaTek Dimensity 84506 spec wins — Xiaomi Xring O3

InnoReviews verdict

No overall winner yet: Xiaomi Xring O3 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 Dimensity 8450

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

Reasons to pick the Xiaomi Xring O3

  • Stronger CPU score: 92 vs 46
  • 152% higher Geekbench 6 (single): 3,945 vs 1,566
  • 148% higher Geekbench 6 (multi): 15,221 vs 6,137
  • 34% higher Max clock: 4.35 GHz vs 3.25 GHz
  • 25% lower process: 3 nm vs 4 nm

General

General comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
Announced20252026
Process4 nm3 nm+25%
ArchitectureArmv9.2Armv9.3

CPU

CPU comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
Cores810+25%
Core configuration1x3.25 GHz Cortex-A725 + 3x3.0 GHz Cortex-A725 + 4x2.1 GHz Cortex-A7252x4.35 GHz C1-Ultra + 4x3.68 GHz C1-Premium + 4x3.15 GHz C1-Pro
Max clock3.25 GHz4.35 GHz+34%

GPU

GPU comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
GPUArm Mali-G720 MC7Arm Mali-G2-Ultra NX MP16

AI

AI comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
NPUMediaTek NPU 880Xiaomi NPU (self-developed)
AI performance—200 TOPS

Memory

Memory comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
Memory typeLPDDR5X-8533LPDDR6-10667
Max bandwidth—113.8 GB/s

Connectivity

Connectivity comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
ModemIntegrated 5G modem (3GPP R16)—
Max download5.2 Gbps—
Wi-FiWi-Fi 6EWi-Fi 7
Bluetooth5.46.0

Media

Media comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
Max displayWQHD+ @ 144Hz—
Video capture4K@60fps—

Benchmarks

Benchmarks comparison: MediaTek Dimensity 8450 versus Xiaomi Xring O3
SpecMediaTek Dimensity 8450Xiaomi Xring O3
Geekbench 6 (single)1,566Top 28%3,945+152%Top 3%
Geekbench 6 (multi)6,137Top 21%15,221+148%Top 1%
3DMark Wild Life Extreme4,044Top 23%—

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