Vivo T4 Pro vs Vivo X21i comparison
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key specs |
Display | 6.77-inch | 6.28-inch |
Front Camera | 32-megapixel | 24-megapixel |
Rear Camera | 50-megapixel + 50-megapixel + 2-megapixel | 12-megapixel |
RAM | 8GB, 12GB | 4GB |
Storage | 128GB, 256GB | 64GB |
Battery Capacity | 6500mAh | 3245mAh |
OS | Android 15 | Android 8.1 |
Resolution | 1080x2392 pixels | 1080x2280 pixels |
Processor | - | MediaTek Helio P60 |
general |
Brand | Vivo | Vivo |
Model | T4 Pro | X21i |
Release date | August 26, 2025 | May 1, 2018 |
AI Enabled | Yes | - |
Launched in India | Yes | - |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 163.53 x 76.96 x 7.53 | 154.37 x 74.98 x 6.99 |
Weight (g) | 192.00 | 159.00 |
IP rating | IP69 | - |
Battery capacity (mAh) | 6500 | 3245 |
Removable battery | No | - |
Fast charging | 90W Fast Charging | - |
Wireless charging | No | - |
Colours | Blaze Gold, Nitro Blue | Aurora White, Polar Night, Ruby Red |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | FHD+ | - |
Screen size (inches) | 6.77 | 6.28 |
Touchscreen | Yes | Yes |
Resolution | 1080x2392 pixels | 1080x2280 pixels |
hardware |
Processor make | Qualcomm Snapdragon 7 Gen 4 | MediaTek Helio P60 (MT6771) |
RAM | 8GB, 12GB | 4GB |
Internal storage | 128GB, 256GB | 64GB |
Processor | - | 2GHz octa-core |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 256 |
camera |
Rear camera | 50-megapixel (f/1.79) + 50-megapixel (f/1.65) + 2-megapixel (f/2.4) | 12-megapixel |
No. of Rear Cameras | 3 | - |
Rear flash | Yes | Dual LED |
Front camera | 32-megapixel (f/2.45) | 24-megapixel |
No. of Front Cameras | 1 | - |
Lens Type (Second Rear Camera) | Telephoto | - |
software |
Operating system | Android 15 | Android 8.1 |
Skin | FuntouchOS 15 | Funtouch OS 4 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.40 | Yes |
USB OTG | Yes | Yes |
USB Type-C | Yes | - |
Headphones | Type-C | - |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
FM | - | Yes |
sensors |
In-Display Fingerprint Sensor | Yes | - |
Compass/ Magnetometer | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | 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 |