| Specifications | OPPO K12x | Vivo Y21A |
| Price | 12999.0 | 12990.0 |
| Camera | 32 MP + 2 MP And 8 MP | 13 MP + 2 MP And 8 MP |
| Operating System | Android v14 | Android v11 |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
Loudspeaker |
|
| Yes | Yes |
Capacity |
|
| 5100 mAh | 5000 mAh |
Quick Charging |
|
| Yes, Super VOOC, 45W: 50 % in 30 minutes | Yes, Fast, 18W |
Removable |
|
| No | No |
Type |
|
| - | Li-Polymer |
USB Type-C |
|
| Yes | Yes |
Autofocus |
|
| Yes | Yes |
Flash |
|
| Yes, LED Flash | Yes, LED Flash |
Front Camera |
|
| 8 MP | 8 MP |
Image Resolution |
|
| 6500 x 4920 Pixels | 4128 x 3096 Pixels |
Rear Camera |
|
| 32 MP + 2 MP | 13 MP + 2 MP |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) | Continuous Shooting High Dynamic Range mode (HDR) |
Video Recording |
|
| 1920x1080 @ 30 fps 1280x720 @ 30 fps | 1920x1080 @ 30 fps |
Build Material |
|
| - | Back: Plastic |
Colours |
|
| Midnight Violet, Breeze Blue | Midnight Blue, Diamond Glow |
Ruggedness |
|
| Dust proof | - |
Weight |
|
| 186 grams | 182 grams |
Height |
|
| 165.7 mm | 164.2 mm |
Thickness |
|
| 7.7 mm | 8 mm |
Width |
|
| 76 mm | 76 mm |
Aspect Ratio |
|
| 20:9 | 20:9 |
Bezel-less display |
|
| Yes with punch-hole display | Yes with waterdrop notch |
Display Type |
|
| LCD | IPS LCD |
Pixel Density |
|
| 264 ppi | 270 ppi |
Refresh Rate |
|
| 120 Hz | - |
Resolution |
|
| 8 MP f/2.0, Wide Angle, Primary Camera(25 mm focal length, 4.0" sensor size, 1.12µm pixel size) | 720x1600 px (HD+) |
Screen Protection |
|
| Yes | - |
Screen Size |
|
| 6.67 inches (16.94 cm) | 6.51 inches (16.54 cm) |
Screen to Body Ratio (claimed by the brand) |
|
| 89.90 % | 89 % |
Brand |
|
| OPPO | vivo |
Custom UI |
|
| ColorOS | Funtouch OS |
Launch Date |
|
| August 2, 2024 | January 25, 2022 |
Operating System |
|
| Android v14 | Android v11 |
SAR Value |
|
| Head: 1.176 W/kg, Body: 1.186 W/kg | - |
Bluetooth |
|
| Yes, v5.3 | Yes, v5.0 |
GPS |
|
| Yes with A-GPS, Glonass | Yes with A-GPS, Glonass |
NFC |
|
| No | No |
Network Support |
|
| 5G Supported in India, 4G Supported in India, 3G, 2G | 5G Not Supported in India, 4G Supported in India, 3G, 2G |
SIM 1 |
|
| 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Nano, SIM2: Nano (Hybrid) | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
VoLTE |
|
| Yes | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz |
Graphics |
|
| Mali-G57 MC2 | PowerVR GE8320 |
Processor |
|
| MediaTek Dimensity 6300 | MediaTek Helio P22 |
RAM |
|
| 6 GB | 4 GB |
RAM Type |
|
| LPDDR4X | - |
Fingerprint Sensor |
|
| Yes | Yes |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer, Compass | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| Yes, Up to 1 TB | Yes, Up to 1 TB |
Internal Memory |
|
| 128 GB | 64 GB |
Storage Type |
|
| UFS 2.2 | - |
This is a relative score calculated on the basis of the following specifications:
Performance Battery Camera Storage DisplayEach Mobiles has been benchmarked against ~31,000 other phones to calculate the score.
For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.
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