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- 9 5G Speed vs Y55
Realme 9 5G Speed vs Vivo Y55
What 9 5G Speed does better (6) and where Y55 wins (5) — every spec side by side.
vs
6.9Display6.2
5.7Camera5.5
5.5Battery6.5
5.8Features3.9
Dimensions
Size comparison
9 5G SpeedY55
| 9 5G Speed | Y55 | Difference | |
|---|---|---|---|
| Height | 164.4 mm | 160.8 mm | +3.6 mm |
| Width | 75.8 mm | 73.8 mm | +2 mm |
| Thickness | 8.5 mm | 8.4 mm | +0.1 mm |
| Weight | 199 g | 182 g | +17 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 9 5G Speed better than Y55?
- Refresh rate144 Hz vs 60 Hz2.4×
- Max video4K vs 1080p
- Screen size6.6″ vs 6.4″+2%
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%
- Charged in 30 min60% vs 56%+7%
- Bluetooth5.2 vs 5+4%
Why is Y55 better than 9 5G Speed?
- OLED panelNo · 9 5G Speed: Yes
- Wired charging30 W vs 44 W+47%
- Main camera48 MP vs 50 MP+4%
- Weight199 g vs 182 g+9%
- Pixel density400 ppi vs 409 ppi+2%
Specifications
Side by side
| Design | ||
| Weight | 199 g | 182 g |
| Thickness | 8.5 mm | 8.4 mm |
| Height | 164.4 mm | 160.8 mm |
| Width | 75.8 mm | 73.8 mm |
| Frame | — | Plastic |
| Back | Plastic | Plastic |
| Glass protection | Panda Glass | Schott Xensation glass |
| Colours | Starry Glow, Azure Glow | Midnight Galaxy, Ice Dawn |
| Display | ||
| Screen size | 6.6″ | 6.4″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,412 px | 2,400 px |
| Pixel density | 400 ppi | 409 ppi |
| Refresh rate | 144 Hz | 60 Hz |
| Peak brightness | 600 nits | — |
| Screen-to-body ratio | 84.1% | 84.4% |
| Performance | ||
| Chipset | Qualcomm SM7325 Snapdragon 778G 5G | Qualcomm SM6225 Snapdragon 680 4G |
| Chip maker | Qualcomm | Qualcomm |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.4 GHz |
| GPU | Adreno 642L | Adreno 610 |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.2 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/2.0" | 1/2.76" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 30 W | 44 W |
| Charged in 30 min | 60% | 56% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 12 |
| Platform | Android | Android |
| Interface | — | Funtouch 12 |
