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- Ace2 vs X70
OPPO Ace2 vs Vivo X70
What Ace2 does better (5) and where X70 wins (9) — every spec side by side.
Dimensions
Size comparison
Ace2X70
| Ace2 | X70 | Difference | |
|---|---|---|---|
| Height | 160 mm | 160.1 mm | −0.1 mm |
| Width | 75.4 mm | 75.4 mm | = |
| Thickness | 8.6 mm | 7.6 mm | +1 mm |
| Weight | 186 g | 182 g | +4 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Ace2 better than X70?
- Wired charging65 W vs 44 W+48%
- Wireless chargingYes · X70: No
- Stereo speakersYes · X70: No
- Main camera48 MP vs 40 MP+20%
- Main camera aperturef/1.7 vs f/1.9+12%
Why is X70 better than Ace2?
- Telephoto cameraNo · Ace2: Yes
- Battery capacity4,000 mAh vs 4,400 mAh+10%
- Refresh rate90 Hz vs 120 Hz+33%
- Selfie camera16 MP vs 32 MP2×
- CPU frequency2.84 GHz vs 3 GHz+6%
- Weight186 g vs 182 g+2%
- Rear cameras2 vs 3+50%
- Process7 nm vs 6 nm+17%
- Thickness8.6 mm vs 7.6 mm+13%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 182 g |
| Thickness | 8.6 mm | 7.6 mm |
| Height | 160 mm | 160.1 mm |
| Width | 75.4 mm | 75.4 mm |
| Frame | Aluminium | — |
| Back | Glass | — |
| Glass protection | Corning Gorilla Glass 5 | — |
| Colours | Aurora Silver, Moon Rock Grey, Fantasy Purple | Cosmic Black, Aurora Dawn, White |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,376 px |
| Pixel density | 402 ppi | 398 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 500 nits | — |
| Screen-to-body ratio | 85.9% | 86.6% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8250 Snapdragon 865 5G | Mediatek Dimensity 1200 |
| Chip maker | Qualcomm | MediaTek |
| Process | 7 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.84 GHz | 3 GHz |
| GPU | Adreno 650 | Mali-G77 MC9 |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 3.0 | UFS 3.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 48 MP | 40 MP |
| Main camera aperture | f/1.7 | f/1.9 |
| Main sensor size | 1/2.0" | — |
| Rear cameras | 2 | 3 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | Yes |
| Optical zoom | — | 2× |
| Max video | 4K | 4K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 16 MP | 32 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,000 mAh | 4,400 mAh |
| Battery type | Li-Po | — |
| Wired charging | 65 W | 44 W |
| Charged in 30 min | 100% | — |
| Wireless charging | Yes | No |
| Wireless charging power | 40 W | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Dual-band GPS | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 11 |
| Platform | Android | Android |
| Interface | ColorOS 7.1 | Funtouch OS 14 (International) |
