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- Galaxy S20+ vs Poco X3
Samsung Galaxy S20+ vs Xiaomi Poco X3
What Galaxy S20+ does better (23) and where Poco X3 wins (5) — every spec side by side.
vs
8.4Display5.5
7.9Camera7.4
4.3Battery7.8
8.2Features3.7
Dimensions
Size comparison
Galaxy S20+Poco X3
| Galaxy S20+ | Poco X3 | Difference | |
|---|---|---|---|
| Height | 161.9 mm | 165.3 mm | −3.4 mm |
| Width | 73.7 mm | 76.8 mm | −3.1 mm |
| Thickness | 7.8 mm | 10.1 mm | −2.3 mm |
| Weight | 186 g | 225 g | −39 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy S20+ better than Poco X3?
- Water resistance (IPx)IPx8 vs IPx32.7×
- Peak brightness1,200 nits vs 450 nits2.7×
- OLED panelYes · Poco X3: No
- Optical stabilisationYes · Poco X3: No
- Telephoto cameraYes · Poco X3: No
- Wireless chargingYes · Poco X3: No
- NFCYes · Poco X3: No
- Pixel density525 ppi vs 395 ppi+33%
- CPU frequency2.84 GHz vs 2.3 GHz+23%
- Weight186 g vs 225 g+21%
- Storage (base)128 GB vs 64 GB2×
- Max video8K vs 4K
Why is Poco X3 better than Galaxy S20+?
- Main camera12 MP vs 64 MP5.3×
- Battery capacity4,500 mAh vs 6,000 mAh+33%
- Wired charging25 W vs 33 W+32%
- Selfie camera10 MP vs 20 MP2×
- 3.5 mm headphone jackNo · Galaxy S20+: Yes
Specifications
Side by side
| Design | ||
| Weight | 186 g | 225 g |
| Thickness | 7.8 mm | 10.1 mm |
| Height | 161.9 mm | 165.3 mm |
| Width | 73.7 mm | 76.8 mm |
| Frame | Aluminium | Plastic |
| Back | Glass | Plastic |
| Ingress protection | IP68 | IP53 |
| Water resistance (IPx) | IPx8 | IPx3 |
| Glass protection | Corning Gorilla Glass 6 | Corning Gorilla Glass 5 |
| Colours | Cosmic Black, Cosmic Grey, Cloud Blue, Cloud White, Aura Red, Aura Blue | Cobalt Blue, Shadow Gray |
| Display | ||
| Screen size | 6.7″ | 6.7″ |
| Panel | Dynamic AMOLED 2X | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,440 px | 1,080 px |
| Resolution (height) | 3,200 px | 2,400 px |
| Pixel density | 525 ppi | 395 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,200 nits | 450 nits |
| Measured brightness | 797 nits | — |
| Screen-to-body ratio | 90.5% | 84.6% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Exynos 990 - Global | Qualcomm SM7150-AC Snapdragon 732G |
| Chip maker | Qualcomm | Qualcomm |
| Process | 7 nm | 8 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.84 GHz | 2.3 GHz |
| GPU | Mali-G77 MP11 - Global Adreno 650 - USA | Adreno 618 |
| AnTuTu score | 500,114 | — |
| Geekbench 6 (multi-core) | 2,703 | — |
| 3DMark Wild Life Extreme | 1,416 | — |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | UFS 3.0 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 12 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.9 |
| Main sensor size | 1/1.76" | 1/1.73" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | Yes | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | No |
| Optical zoom | 1.1× | — |
| Max video | 8K | 4K |
| 4K video frame rate | 60 fps | 30 fps |
| Selfie camera | 10 MP | 20 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 6,000 mAh |
| Battery type | Li-Ion | Li-Po |
| Wired charging | 25 W | 33 W |
| Wireless charging | Yes | No |
| Wireless charging power | 15 W | — |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | No | No |
| eSIM | Yes | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5 | 5.1 |
| NFC | Yes | No |
| USB | USB Type-C 3.2 | USB Type-C 2.0 |
| USB version | 3.2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, BDS |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | Yes |
| Loudspeaker loudness | -24.4 LUFS | — |
| Fingerprint sensor | Under display, ultrasonic | Side |
| Barometer | Yes | — |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| SAR (head) | 0.38 W/kg | 0.75 W/kg |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | One UI 5 | MIUI 12 |
