Lava O4 vs Lava O3
Quick Comparison
Both Lava O4 and Lava O3 comes with same RAM. Lava O4 has more internal memory than Lava O3
| Name | Lava O4 | Lava O3 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.75 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP Dual |
| Price | Rs. 8999 | Rs. 6199 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be September 25, 2025 (Expected). The cost of Lava O4 is Rs. 8999. The launch Date of the second phone is September 25, 2024. The cost of Lava O3 is Rs. 6199.
Display comparison
Lava O3 has larger screen size of 6.75 inches in comparison to Lava O4's 6.67 inch screen. There is IPS Screen Type in both the phones. Both have same 269 PPI. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 4 GB RAM Lava O4 has more Internal Memory (128 GB) than Lava O3 (64 GB).
Camera comparison
Lava O4's 50 MP + 2 MP Dual Rear Camera outshines Lava O3's 13 MP Dual Rear Camera in terms of resolution. Lava O4 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Lava O3's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
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Full Comparison
| Name | Lava O4 | Lava O3 |
| General | ||
| Model | Yuva O4 | Yuva O3 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 25, 2025 (Expected) | September 25, 2024 |
| Design | ||
| Colors | Glossy Black, Glossy Lavender, and Glossy White. | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1600 x 720 pixels, 120 Hz | 6.75 inches, 1600 x 720 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 269 PPI |
| Features | 2.5D Curved Screen | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 b/g/n/ac, hotspot | Wi-Fi 802.11 b/g/n/ac, hotspot |
| Bluetooth | Yes, v5.4 | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go | USB Tethering, USB on-the-go |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Ambient Light | Accelerometer, Proximity, Ambient Light |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Vibration on Call Connection, Conference Call, Anonymous & Auto Call Recording | Anonymous Auto call Recording |
| Camera | ||
| Rear Camera | 50 MP ƒ/2 2 MP VGA | 13 MP ƒ/2 |
| Auto Focus | Yes | Yes |
| Features | Beauty, HDR, Night, Portrait, AI, Pro, Panorama, Slow Motion, Filters, Timelapse, Intelligent Scanning | Beauty, HDR, Night, Portrait, AI, Pro, Panorama, Slow Motion, Filters, Timelapse, Intelligent Scanning |
| Video Recording | Yes | 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP Screen Flash | 5 MP Screen Flash |
| Technical | ||
| OS | Android v15 | Android v14 |
| Chipset | Mediatek Helio G99 | |
| CPU | 2.2 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | |
| GPU | Arm Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 10W |
| StandBy Time | 21 days | |