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- Galaxy A70 vs Mi 9
Samsung Galaxy A70 vs Xiaomi Mi 9
What Galaxy A70 does better (8) and where Mi 9 wins (14) — every spec side by side.
vs
5.9Display5.7
3.2Performance5.4
5.9Camera5.7
3.3Battery3.9
5.0Features5.0
Dimensions
Size comparison
Galaxy A70Mi 9
| Galaxy A70 | Mi 9 | Difference | |
|---|---|---|---|
| Height | 164.3 mm | 157.5 mm | +6.8 mm |
| Width | 76.7 mm | 74.7 mm | +2 mm |
| Thickness | 7.9 mm | 7.6 mm | +0.3 mm |
| Weight | 183 g | 173 g | +10 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy A70 better than Mi 9?
- Battery capacity4,500 mAh vs 3,300 mAh+36%
- Storage (base)128 GB vs 64 GB2×
- Memory card slotYes · Mi 9: No
- Dual SIMYes · Mi 9: No
- 3.5 mm headphone jackYes · Mi 9: No
- Screen size6.7″ vs 6.4″+5%
- Selfie camera32 MP vs 20 MP+60%
- Main camera aperturef/1.7 vs f/1.8+6%
Why is Mi 9 better than Galaxy A70?
- AnTuTu score480,034 vs 786,843+64%
- Geekbench 6 (multi-core)1,672 vs 2,929+75%
- Main camera32 MP vs 48 MP+50%
- Storage (max)128 GB vs 256 GB2×
- Wireless chargingNo · Galaxy A70: Yes
- CPU frequency2 GHz vs 2.84 GHz+42%
- Wired charging25 W vs 27 W+8%
- 4K video frame rate30 fps vs 60 fps2×
- Weight183 g vs 173 g+6%
- Pixel density393 ppi vs 403 ppi+3%
- Process11 nm vs 7 nm+57%
- Charged in 30 min45% vs 50%+11%
Specifications
Side by side
| Design | ||
| Weight | 183 g | 173 g |
| Thickness | 7.9 mm | 7.6 mm |
| Height | 164.3 mm | 157.5 mm |
| Width | 76.7 mm | 74.7 mm |
| Frame | Plastic | — |
| Back | Plastic | Glass |
| Glass protection | Corning Gorilla Glass 3 | Gorilla Glass 6 |
| Colours | White, Black, Blue | Black, Blue, Purple |
| Display | ||
| Screen size | 6.7″ | 6.4″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,340 px |
| Pixel density | 393 ppi | 403 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 600 nits | 600 nits |
| Measured brightness | 604 nits | 615 nits |
| Screen-to-body ratio | 86% | 90.7% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Qualcomm Snapdragon 675 | Qualcomm Snapdragon 855 |
| Chip maker | Qualcomm | Qualcomm |
| Process | 11 nm | 7 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2.84 GHz |
| GPU | Adreno 612 | Adreno 640 |
| AnTuTu score | 480,034 | 786,843 |
| Geekbench 6 (multi-core) | 1,672 | 2,929 |
| 3DMark Wild Life Extreme | — | 877 |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | UFS 2.1 | UFS 2.1 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 32 MP | 48 MP |
| Main camera aperture | f/1.7 | f/1.8 |
| Main sensor size | 1/2.8" | 1/2" |
| Rear cameras | 3 | 3 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Optical zoom | — | 2× |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 60 fps |
| Selfie camera | 32 MP | 20 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 3,300 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 25 W | 27 W |
| Charged in 30 min | 45% | 50% |
| Wireless charging | No | Yes |
| Wireless charging power | — | 20 W |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | No |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| Infrared port | — | Yes |
| Satellite navigation | GPS, GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Under display | Under display |
| Barometer | — | Yes |
| Sensors | fingerprint | proximity, accelerometer, gyro, light, compass, fingerprint |
| SAR (head) | 0.35 W/kg | 1.39 W/kg |
| Software | ||
| OS at launch | Android 9.0 Pie | Android 9.0 Pie |
| Platform | Android | Android |
| Interface | One UI | Miui V10 |
