MediaTek Dimensity 9400 vs Xiaomi Xring O3
64.1CPU92.1
68.2GPU—
79.4Benchmarks—
—AIspec-based100
77.2Efficiencyspec-based84
0 spec wins — MediaTek Dimensity 94006 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 9400
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Xiaomi Xring O3
- Stronger CPU score: 92 vs 64
- 75% higher Geekbench 6 (multi): 15,221 vs 8,700
- 41% higher Geekbench 6 (single): 3,945 vs 2,800
- 33% higher Max bandwidth: 113.8 GB/s vs 85.3 GB/s
- 25% higher cores: 10 vs 8
General
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| Announced | 2024 | 2026 |
| Process | 3 nm | 3 nm |
| TDP (typical) | 9 W | — |
| Architecture | Armv9.2 | Armv9.3 |
CPU
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| Cores | 8 | 10+25% |
| Core configuration | 1x3.62 GHz Cortex-X925 + 3x3.3 GHz Cortex-X4 + 4x2.4 GHz Cortex-A720 | 2x4.35 GHz C1-Ultra + 4x3.68 GHz C1-Premium + 4x3.15 GHz C1-Pro |
| Max clock | 3.62 GHz | 4.35 GHz+20% |
GPU
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| GPU | Arm Immortalis-G925 MC12 | Arm Mali-G2-Ultra NX MP16 |
AI
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| NPU | MediaTek NPU 890 | Xiaomi NPU (self-developed) |
| AI performance | — | 200 TOPS |
Memory
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| Memory type | LPDDR5X-10667 | LPDDR6-10667 |
| Max bandwidth | 85.3 GB/s | 113.8 GB/s+33% |
Connectivity
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| Modem | Integrated 5G-A modem | — |
| Max download | 7 Gbps | — |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
Media
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| Max display | WQHD+ @ 180Hz | — |
| Video capture | 8K@30fps | — |
Benchmarks
| Spec | MediaTek Dimensity 9400 | Xiaomi Xring O3 |
|---|---|---|
| AnTuTu | 2,650,000 | — |
| Geekbench 6 (single) | 2,800Top 11% | 3,945+41%Top 3% |
| Geekbench 6 (multi) | 8,700Top 9% | 15,221+75%Top 1% |
| 3DMark Wild Life Extreme | 6,100Top 10% | — |
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