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- A15 vs Galaxy A51 5G UW
OPPO A15 vs Samsung Galaxy A51 5G UW
What A15 does better (3) and where Galaxy A51 5G UW wins (20) — every spec side by side.
vs
2.9Display6.2
2.7Camera6.8
2.6Battery2.9
2.4Features7.1
Dimensions
Size comparison
A15Galaxy A51 5G UW
| A15 | Galaxy A51 5G UW | Difference | |
|---|---|---|---|
| Height | 164 mm | 158.8 mm | +5.2 mm |
| Width | 75.4 mm | 73.4 mm | +2 mm |
| Thickness | 7.9 mm | 8.6 mm | −0.7 mm |
| Weight | 175 g | 189 g | −14 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A15 better than Galaxy A51 5G UW?
- Dual SIMYes · Galaxy A51 5G UW: No
- Weight175 g vs 189 g+8%
- Thickness7.9 mm vs 8.6 mm+9%
Why is Galaxy A51 5G UW better than A15?
- Main camera13 MP vs 48 MP3.7×
- RAM3 GB vs 6 GB2×
- Storage (max)32 GB vs 128 GB4×
- Wired charging10 W vs 15 W+50%
- OLED panelNo · A15: Yes
- 5GNo · A15: Yes
- NFCNo · A15: Yes
- Battery capacity4,230 mAh vs 4,500 mAh+6%
- Pixel density269 ppi vs 405 ppi+51%
- Storage (base)32 GB vs 128 GB4×
- Selfie camera5 MP vs 32 MP6.4×
- Rear cameras1 vs 22×
Specifications
Side by side
| Design | ||
| Weight | 175 g | 189 g |
| Thickness | 7.9 mm | 8.6 mm |
| Height | 164 mm | 158.8 mm |
| Width | 75.4 mm | 73.4 mm |
| Frame | Plastic | Aluminium |
| Back | Plastic | Plastic |
| Glass protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
| Colours | Dynamic Black, Mystery Blue | Prism Bricks Blue |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | Super AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,600 px | 2,400 px |
| Pixel density | 269 ppi | 405 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 480 nits | — |
| Screen-to-body ratio | 83% | 87.5% |
| Performance | ||
| Chipset | Mediatek MT6765 Helio P35 | Qualcomm SM7250 Snapdragon 765G 5G |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 7 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.35 GHz | 2.4 GHz |
| GPU | PowerVR GE8320 | Adreno 620 |
| Memory | ||
| RAM | 3 GB | 6 GB |
| Storage (max) | 32 GB | 128 GB |
| Storage (base) | 32 GB | 128 GB |
| Storage type | eMMC 5.1 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 48 MP |
| Main camera aperture | f/2.2 | f/2 |
| Main sensor size | 1/3.1" | 1/2.0" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 30 fps |
| Selfie camera | 5 MP | 32 MP |
| 4K selfie video | — | Yes |
| Battery | ||
| Battery capacity | 4,230 mAh | 4,500 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 10 W | 15 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | Yes |
| eSIM | No | No |
| Dual SIM | Yes | No |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | No | Yes |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Under display |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 0.59 W/kg |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | ColorOS 7.2 | One UI 2 |
