iQOO Z9x vs Vivo Y21G comparison
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ratings |
Overall NDTV Rating | Read Review | - |
Design Rating | | - |
Display Rating | | - |
Software Rating | | - |
Performance Rating | | - |
Battery Life Rating | | - |
Camera Rating | | - |
Value for Money Rating | | - |
key specs |
Display | 6.72-inch | 6.51-inch |
Processor | Qualcomm Snapdragon 6 Gen 1 | - |
Front Camera | 8-megapixel | 8-megapixel |
Rear Camera | 50-megapixel + 2-megapixel | 13-megapixel + 2-megapixel |
RAM | 4GB, 6GB, 8GB | 4GB |
Storage | 128GB | 64GB |
Battery Capacity | 6000mAh | 5000mAh |
OS | Android 14 | Android 12 |
Resolution | 1260x2800 pixels | 720x1600 pixels |
general |
Brand | iQOO | Vivo |
Model | Z9x | Y21G |
Release date | April 24, 2024 | April 7, 2022 |
Launched in India | No | Yes |
Form factor | Touchscreen | - |
Body type | Plastic | Plastic |
Dimensions (mm) | 165.70 x 76.00 x 7.99 | 164.26 x 76.08 x 8.00 |
Weight (g) | 199.00 | 182.00 |
Battery capacity (mAh) | 6000 | 5000 |
Fast charging | 44W Flash Charge | Proprietary |
Colours | Starburst White, Feng Yuqing, Dark Night | Diamond Glow, Midnight Blue |
Removable battery | - | No |
display |
Resolution Standard | FHD+ | HD+ |
Screen size (inches) | 6.72 | 6.51 |
Touchscreen | Yes | - |
Resolution | 1260x2800 pixels | 720x1600 pixels |
Refresh Rate | - | 60 Hz |
hardware |
Processor | octa-core | - |
Processor make | Qualcomm Snapdragon 6 Gen 1 | MediaTek |
RAM | 4GB, 6GB, 8GB | 4GB |
Internal storage | 128GB | 64GB |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Dedicated microSD slot | - | Yes |
camera |
Rear camera | 50-megapixel + 2-megapixel | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) |
No. of Rear Cameras | 2 | 2 |
Front camera | 8-megapixel | 8-megapixel (f/2.0) |
No. of Front Cameras | 1 | 1 |
Pop-Up Camera | No | - |
software |
Operating system | Android 14 | Android 12 |
Skin | OriginOS 4 | FunTouch OS 12 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
Bluetooth | Yes | Yes, v 5.00 |
NFC | Yes | - |
USB Type-C | Yes | Yes |
GPS | - | Yes |
USB OTG | - | Yes |
FM | - | Yes |
Number of SIMs | - | 2 |
Active 4G on both SIM cards | - | Yes |
sensors |
Face unlock | Yes | - |
In-Display Fingerprint Sensor | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Gyroscope | Yes | Yes |
Fingerprint sensor | - | Yes |
Compass/ Magnetometer | - | Yes |
Ambient light sensor | - | Yes |
sim 1 |
SIM Type | - | Nano-SIM |
GSM/CDMA | - | GSM |
3G | - | Yes |
4G/ LTE | - | Yes |
sim 2 |
SIM Type | - | Nano-SIM |
GSM/CDMA | - | GSM |
3G | - | Yes |
4G/ LTE | - | Yes |