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- A77 vs T1x 4G
OPPO A77 vs Vivo T1x 4G
What A77 does better (5) and where T1x 4G wins (5) — every spec side by side.
Dimensions
Size comparison
A77T1x 4G
| A77 | T1x 4G | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 164.3 mm | −0.5 mm |
| Width | 75.1 mm | 76.1 mm | −1 mm |
| Thickness | 8 mm | 8 mm | = |
| Weight | 190 g | 182 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A77 better than T1x 4G?
- Wired charging33 W vs 18 W+83%
- NFCYes · T1x 4G: No
- Stereo speakersYes · T1x 4G: No
- Bluetooth5.3 vs 5+6%
- Main camera aperturef/1.7 vs f/1.8+6%
Why is T1x 4G better than A77?
- RAM6 GB vs 8 GB+33%
- Pixel density269 ppi vs 401 ppi+49%
- Main camera48 MP vs 50 MP+4%
- Weight190 g vs 182 g+4%
- Resolution (width)720 px vs 1,080 px+50%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 182 g |
| Thickness | 8 mm | 8 mm |
| Height | 163.8 mm | 164.3 mm |
| Width | 75.1 mm | 76.1 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Colours | Ocean Blue, Midnight Black | Gravity Black, Space Blue |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,612 px | 2,408 px |
| Pixel density | 269 ppi | 401 ppi |
| Refresh rate | 90 Hz | 90 Hz |
| Peak brightness | 600 nits | — |
| Screen-to-body ratio | 84% | 83.4% |
| Performance | ||
| Chipset | Mediatek Dimensity 810 | Qualcomm SM6225 Snapdragon 680 4G |
| Chip maker | MediaTek | Qualcomm |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.4 GHz |
| GPU | Mali-G57 MC2 | Adreno 610 |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | UFS 2.2 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 50 MP |
| Main camera aperture | f/1.7 | f/1.8 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 33 W | 18 W |
| Charged in 30 min | 53% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 12 | Android |
| Platform | Android | Android |
| Interface | ColorOS 14 | Funtouch 12 |
