| Specifications | Realme 15 Pro 5G | Vivo X21 |
| Price | 33999.0 | 36990.0 |
| Camera | 50 MP + 50 MP And 50 MP | 12 MP + 5 MP And 12 MP |
| Operating System | Android 15 | Android v8.1 (Oreo) |
Battery |
|
| - | 3200 mAh |
Display |
|
| - | 6.28 inches (15.95 cm) |
Front Camera |
|
| - | 12 MP |
Processor |
|
| - | Qualcomm Snapdragon 660 |
RAM |
|
| - | 6 GB |
Rear Camera |
|
| - | 12 MP + 5 MP |
Audio Jack |
|
| Type-C | - |
Stereo Speakers |
|
| Yes | - |
Capacity |
|
| 7000 mAh | 3200 mAh |
Quick Charging |
|
| 80W fast charging | Yes, Fast |
Removable |
|
| - | No |
Type |
|
| Li-Po | Li-ion |
USB Type-C |
|
| Yes | No |
Flash |
|
| Dual LED Flash | - |
Front Camera |
|
| 50 MP | - |
Rear Camera |
|
| 50 MP + 50 MP | - |
Video Recording |
|
| 4k @60 fps Video Recording | - |
Build Material |
|
| Flat frame | - |
Colours |
|
| Flowing Silver, Silk Purple, Velvet Green | Black |
Height |
|
| - | 154.4 mm |
Ruggedness |
|
| Dust Proof | - |
Thickness |
|
| - | 7.3 mm |
Water Resistance |
|
| IP69 water/dust resistance | - |
Weight |
|
| 187 grams | 156.2 grams |
Width |
|
| - | 74.7 mm |
Dimensions |
|
| 162.26 x 76.15 x 7.69 mm | - |
Height |
|
| 162.26 mm | - |
Thickness |
|
| 7.69 mm | - |
Width |
|
| 76.15 mm | - |
Aspect Ratio |
|
| - | 19:9 |
Brightness |
|
| 6500 nits | - |
Display Type |
|
| AMOLED | Super AMOLED |
Pixel Density |
|
| 453 PPI | 402 ppi |
Refresh Rate |
|
| 144 Hz | - |
Resolution |
|
| 1280 x 2800 pixels | 1080x2280 px (FHD+) |
Screen Protection |
|
| Corning Gorilla Glass 7i | Corning Gorilla Glass v3 |
Screen Size |
|
| 6.8-inch | 6.28 inches (15.95 cm) |
Screen to Body Ratio (calculated) |
|
| - | 84.93 % |
Screen to Body Ratio (claimed by the brand) |
|
| 93% | - |
Touch Screen |
|
| - | Yes, Capacitive Touchscreen, Multi-touch |
Camera Setup |
|
| - | Single |
Flash |
|
| - | Yes, Screen flash |
Resolution |
|
| - | 12 MP f/2.0, Primary Camera |
Sensor |
|
| - | CMOS |
Brand |
|
| - | vivo |
Custom UI |
|
| Realme UI 6 | Funtouch OS |
Launch Date |
|
| July 24, 2025 | May 29, 2018 |
Operating System |
|
| Android 15 | Android v8.1 (Oreo) |
Autofocus |
|
| - | Yes |
Camera Features |
|
| - | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| - | Dual |
Flash |
|
| - | Yes, LED Flash |
Image Resolution |
|
| - | 4000 x 3000 Pixels |
Resolution |
|
| - | 12 MP f/1.8, Primary Camera(2.55" sensor size, 1.4µm pixel size)5 MP f/2.4, Depth Camera |
Sensor |
|
| - | S5K2L9, ISO-CELL |
Settings |
|
| - | Exposure compensation, ISO control |
Shooting Modes |
|
| - | Continuous Shooting High Dynamic Range mode (HDR) |
Video Recording |
|
| - | 3840x2160 @ 30 fps |
Audio Jack |
|
| - | 3.5 mm |
FM Radio |
|
| - | Yes |
Loudspeaker |
|
| - | Yes |
Bluetooth |
|
| 5.4 | Yes, v5.0 |
GPS |
|
| GPS (Beidou, GLONASS, Galileo, QZSS) | Yes with A-GPS, Glonass |
Network Support |
|
| 5G | 5G Not Supported in India, 4G Supported in India, 3G, 2G |
SAR Value |
|
| - | Head: 1.180 W/kg, Body: 0.573 W/kg |
SIM 1 |
|
| - | 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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 |
|
| - | 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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 |
|
| Dual SIM | SIM1: Nano, SIM2: Nano (Hybrid) |
SIM Slot(s) |
|
| - | Dual SIM, GSM+GSM |
USB Connectivity |
|
| - | Mass storage device, USB charging, microUSB 2.0 |
VoLTE |
|
| Yes | Yes |
Wi-Fi |
|
| Wi-Fi 6 | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
Wi-Fi Features |
|
| - | Mobile Hotspot |
Architecture |
|
| - | 64 bit |
CPU |
|
| - | Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260) |
Chipset |
|
| - | Qualcomm Snapdragon 660 |
Graphics |
|
| - | Adreno 512 |
Processor |
|
| Qualcomm Snapdragon 7 Gen 4 (Octa-core, up to 2.8GHz) | - |
RAM |
|
| 8GB/12GB | 6 GB |
Applications |
|
| - | Facebook, WhatsApp, LINE, Google Duo, Gmail, Amazon, Lazada, Flipkart, Maps, Newspoint, WPS Office, UC Browser |
Fingerprint Sensor |
|
| in-display fingerprint sensor | Yes |
Fingerprint Sensor Position |
|
| - | On-screen |
Fingerprint Sensor Type |
|
| - | Optical |
Other Sensors |
|
| Accelerometer, gyroscope, ambient light, magnetometer, proximity | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| non-expandable | Yes, Up to 256 GB |
Internal Memory |
|
| 128GB/256GB/512GB | 128 GB |
Storage Type |
|
| UFS | - |
USB OTG |
|
| - | Yes |
User Available Storage |
|
| - | Up to 107 GB |
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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