Lava O3 (3GB RAM + 64GB) vs Realme C21Y
Quick Comparison
Both Lava O3 (3GB RAM + 64GB) and Realme C21Y comes with same RAM. Lava O3 (3GB RAM + 64GB) has more internal memory than Realme C21Y
| Name | Lava O3 (3GB RAM + 64GB) | Realme C21Y |
| RAM | 3 GB | 3 GB |
|---|---|---|
| Display | 6.75 in | 6.5 in |
| Internal Memory | 64 GB | 32 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 13 MP Dual | 13 MP + 2 MP + 2 MP Triple |
| Price | Rs. 5798 | Rs. 5990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 25, 2024. The cost of Lava O3 (3GB RAM + 64GB) is Rs. 5798. The launch Date of the second phone is August 23, 2021. The cost of Realme C21Y is Rs. 5990.
Display comparison
Realme C21Y has screen size of 6.5 inches which falls short to Lava O3 (3GB RAM + 64GB)'s 6.75 inch screen. Lava O3 (3GB RAM + 64GB) has IPS Screen type where as Realme C21Y has IPS LCD Screen type. Both have same 269 PPI. Lava O3 (3GB RAM + 64GB) has 20:9 aspect ratio where as Realme C21Y has 20:9 aspect ratio.
Memory comparison
Both phones come with 3 GB RAM Lava O3 (3GB RAM + 64GB) has more Internal Memory (64 GB) than Realme C21Y (32 GB).
Camera comparison
Lava O3 (3GB RAM + 64GB) has 13 MP Dual Rear Camera in comparison to Realme C21Y's 13 MP + 2 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | Lava O3 (3GB RAM + 64GB) | Realme C21Y |
| General | ||
| Country of Origin | India | |
| Model | Yuva O3 | C21Y |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 25, 2024 | August 23, 2021 |
| Design | ||
| Dimensions | 76 x 164.5 x 9.1 mm | |
| Weight | 200 g | |
| Colors | Glossy Black, Glossy Lavender, and Glossy White. | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.75 inches, 1600 x 720 pixels, 60 Hz | 6.5 inches, 720 x 1600 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 88.7% | |
| Features | Sunlight Screen Support, COG Sealing Process | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 64 GB | 32 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 b/g/n/ac, hotspot | |
| Bluetooth | Yes, v5.2 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB |
| USB Features | USB Tethering, USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | With A-GPS, Beidou, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Ambient Light | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Anonymous Auto call Recording | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2 | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Portrait |
| Camera Sensor | CMOS Sensor | |
| Auto Focus | Yes | Yes |
| Features | Beauty, HDR, Night, Portrait, AI, Pro, Panorama, Slow Motion, Filters, Timelapse, Intelligent Scanning | Beauty, Filter, HDR, Panoramic View, Refocus, Timelapse, Slo-mo, NightScape, Expert |
| Video Recording | 720p | 1080p @ 30 fps FHD, 720P |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP Screen Flash | 5 MP ƒ/2.2 Screen Flash |
| Front Video Recording | 720p | |
| Technical | ||
| OS | Android v14 | Android v11 |
| Chipset | Unisoc T610 | |
| CPU | Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Mali-G52 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MPEG, AMRNB, AMRWB, AAC, G711.ALAW, G711.MLAW, VORBIS, OPUS, FLAC |
| Video | Yes | H.264, MPEG-4, H.263, Sorenson Spark, VP8, VP9, H.265 |
| FM Radio | Yes | No |
| 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, 10W | |