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- Ace 3 vs Poco X6 Pro
OnePlus Ace 3 vs Xiaomi Poco X6 Pro
What Ace 3 does better (13) and where Poco X6 Pro wins (5) — every spec side by side.
vs
9.1Display8.6
8.5Performance8.0
8.6Camera8.4
8.8Battery5.3
8.3Features6.3
Dimensions
Size comparison
Ace 3Poco X6 Pro
| Ace 3 | Poco X6 Pro | Difference | |
|---|---|---|---|
| Height | 163.3 mm | 160.5 mm | +2.8 mm |
| Width | 75.3 mm | 74.3 mm | +1 mm |
| Thickness | 8.8 mm | 8.3 mm | +0.5 mm |
| Weight | 207 g | 186 g | +21 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Ace 3 better than Poco X6 Pro?
- Peak brightness4,500 nits vs 1,800 nits2.5×
- AnTuTu score1,907,512 vs 1,396,547+37%
- Wired charging100 W vs 67 W+49%
- Storage (max)1,024 GB vs 512 GB2×
- Stereo speakersYes · Poco X6 Pro: No
- Battery capacity5,500 mAh vs 5,000 mAh+10%
- RAM16 GB vs 12 GB+33%
- Geekbench 6 (multi-core)4,986 vs 4,696+6%
- Water resistance (IPx)IPx5 vs IPx4+25%
- 4K video frame rate60 fps vs 30 fps2×
- Charged in 30 min111% vs 67%+66%
- Wi-Fi standardWi-Fi 7 vs Wi-Fi 6+17%
Why is Poco X6 Pro better than Ace 3?
- Main camera50 MP vs 64 MP+28%
- Weight207 g vs 186 g+11%
- CPU frequency3.2 GHz vs 3.35 GHz+5%
- Thickness8.8 mm vs 8.3 mm+6%
- Main camera aperturef/1.8 vs f/1.7+6%
Specifications
Side by side
| Design | ||
| Weight | 207 g | 186 g |
| Thickness | 8.8 mm | 8.3 mm |
| Height | 163.3 mm | 160.5 mm |
| Width | 75.3 mm | 74.3 mm |
| Frame | Aluminium | Plastic |
| Back | Glass | Silicone polymer |
| Ingress protection | IP65 | IP54 |
| Water resistance (IPx) | IPx5 | IPx4 |
| Glass protection | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass 5 |
| Colours | Black, Blue, Rose Gold | Black, Yellow, Gray |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | LTPO AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | Yes | — |
| Resolution (width) | 1,264 px | 1,220 px |
| Resolution (height) | 2,780 px | 2,712 px |
| Pixel density | 450 ppi | 446 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4,500 nits | 1,800 nits |
| Measured brightness | — | 1,148 nits |
| Screen-to-body ratio | 90.9% | 90.1% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8550-AB Snapdragon 8 Gen 2 | Mediatek Dimensity 8300 Ultra |
| Chip maker | Qualcomm | MediaTek |
| Process | 4 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3.2 GHz | 3.35 GHz |
| GPU | Adreno 740 | Mali G615-MC6 |
| AnTuTu score | 1,907,512 | 1,396,547 |
| Geekbench 6 (multi-core) | 4,986 | 4,696 |
| 3DMark Wild Life Extreme | 3,648 | — |
| Memory | ||
| RAM | 16 GB | 12 GB |
| Storage (max) | 1,024 GB | 512 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 4.0 | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.7 |
| Main sensor size | 1/1.56" | 1/2.0" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 60 fps | 30 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,500 mAh | 5,000 mAh |
| Battery type | Li-Po | Li-Po |
| Active use (test) | — | 11.8 h |
| Wired charging | 100 W | 67 W |
| Charged in 30 min | 111% | 67% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Infrared port | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | — | -24.3 LUFS |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, compass |
| SAR (head) | — | 0.99 W/kg |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | ColorOS 14 | HyperOS |
| Major OS updates promised | — | 3 |
