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- Blaze Duo vs A3x
Lava Blaze Duo vs OPPO A3x
What Blaze Duo does better (9) and where A3x wins (4) — every spec side by side.
Dimensions
Size comparison
Blaze DuoA3x
| Blaze Duo | A3x | Difference | |
|---|---|---|---|
| Height | 162.4 mm | 165.7 mm | −3.3 mm |
| Width | 73.9 mm | 76 mm | −2.1 mm |
| Thickness | 8.5 mm | 7.7 mm | +0.8 mm |
| Weight | 186 g | 187 g | −1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Blaze Duo better than A3x?
- Main camera64 MP vs 8 MP8×
- RAM8 GB vs 4 GB2×
- OLED panelYes · A3x: No
- Pixel density395 ppi vs 264 ppi+50%
- Selfie camera16 MP vs 5 MP3.2×
- Storage (base)128 GB vs 64 GB2×
- CPU frequency2.5 GHz vs 2.4 GHz+4%
- Resolution (width)1,080 px vs 720 px+50%
- Screen-to-body ratio89.5% vs 85.2%+5%
Why is A3x better than Blaze Duo?
- Wired charging33 W vs 45 W+36%
- Memory card slotNo · Blaze Duo: Yes
- 3.5 mm headphone jackNo · Blaze Duo: Yes
- Thickness8.5 mm vs 7.7 mm+10%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 187 g |
| Thickness | 8.5 mm | 7.7 mm |
| Height | 162.4 mm | 165.7 mm |
| Width | 73.9 mm | 76 mm |
| Ingress protection | IP64 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Glass protection | — | Panda glass |
| Colours | Arctic White, Celestial Blue | Sparkle Black, Starlight White, Starry Purple |
| Display | ||
| Screen size | 6.7″ | 6.7″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,604 px |
| Pixel density | 395 ppi | 264 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | — | 1,000 nits |
| Screen-to-body ratio | 89.5% | 85.2% |
| Performance | ||
| Chipset | Mediatek Dimensity 7025 | Mediatek Dimensity 6300 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.5 GHz | 2.4 GHz |
| GPU | IMG BXM-8-256 | Mali-G57 MC2 |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | UFS 3.1 | eMMC 5.1 |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 64 MP | 8 MP |
| Main camera aperture | — | f/2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | — | 1080p |
| Selfie camera | 16 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,100 mAh |
| Battery type | Li-Po | — |
| Wired charging | 33 W | 45 W |
| Charged in 30 min | — | 50% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.3 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | No | Yes |
| Fingerprint sensor | Under display | Side |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| SAR (head) | — | 1.05 W/kg |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | — | ColorOS 14 |
